Source/WebKit2/UIProcess/WebPageProxy.h

   1 /*
   2  * Copyright (C) 2010, 2011 Apple Inc. All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions
   6  * are met:
   7  * 1. Redistributions of source code must retain the above copyright
   8  *    notice, this list of conditions and the following disclaimer.
   9  * 2. Redistributions in binary form must reproduce the above copyright
  10  *    notice, this list of conditions and the following disclaimer in the
  11  *    documentation and/or other materials provided with the distribution.
  12  *
  13  * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
  14  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
  15  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  16  * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
  17  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  18  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  19  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  20  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  21  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  22  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
  23  * THE POSSIBILITY OF SUCH DAMAGE.
  24  */
  25
  26 #ifndef WebPageProxy_h
  27 #define WebPageProxy_h
  28
  29 #include "APIObject.h"
  30 #include "Connection.h"
  31 #include "DragControllerAction.h"
  32 #include "DrawingAreaProxy.h"
  33 #include "EditorState.h"
  34 #include "GeolocationPermissionRequestManagerProxy.h"
  35 #if ENABLE(TOUCH_EVENTS)
  36 #include "NativeWebTouchEvent.h"
  37 #endif
  38 #if ENABLE(TIZEN_WEBKIT2_ROTATION_WHILE_JAVASCRIPT_POPUP)
  39 #include "NativeWebKeyboardEvent.h"
  40 #endif
  41 #if PLATFORM(QT)
  42 #include "QtNetworkRequestData.h"
  43 #endif
  44 #include "LayerTreeContext.h"
  45 #include "NotificationPermissionRequestManagerProxy.h"
  46 #include "PlatformProcessIdentifier.h"
  47 #include "SandboxExtension.h"
  48 #include "ShareableBitmap.h"
  49 #include "WKBase.h"
  50 #include "WKPagePrivate.h"
  51 #include "WebColorChooserProxy.h"
  52 #include "WebContextMenuItemData.h"
  53 #include "WebCoreArgumentCoders.h"
  54 #include "WebFindClient.h"
  55 #include "WebFormClient.h"
  56 #include "WebFrameProxy.h"
  57 #include "WebFullScreenManagerProxy.h"
  58 #include "WebHistoryClient.h"
  59 #include "WebHitTestResult.h"
  60 #include "WebLoaderClient.h"
  61 #include "WebPageContextMenuClient.h"
  62 #include "WebPolicyClient.h"
  63 #include "WebPopupMenuProxy.h"
  64 #include "WebResourceLoadClient.h"
  65 #include "WebUIClient.h"
  66 #include <WebCore/AlternativeTextClient.h>
  67 #include <WebCore/Color.h>
  68 #include <WebCore/DragActions.h>
  69 #include <WebCore/DragSession.h>
  70 #include <WebCore/HitTestResult.h>
  71 #include <WebCore/Page.h>
  72 #include <WebCore/PlatformScreen.h>
  73 #include <WebCore/ScrollTypes.h>
  74 #include <WebCore/TextChecking.h>
  75 #include <wtf/HashMap.h>
  76 #include <wtf/HashSet.h>
  77 #include <wtf/OwnPtr.h>
  78 #include <wtf/PassOwnPtr.h>
  79 #include <wtf/PassRefPtr.h>
  80 #include <wtf/RefPtr.h>
  81 #include <wtf/Vector.h>
  82 #include <wtf/text/WTFString.h>
  83
  84 #if ENABLE(DRAG_SUPPORT)
  85 #include <WebCore/DragActions.h>
  86 #include <WebCore/DragSession.h>
  87 #endif
  88
  89 #if PLATFORM(EFL)
  90 #include <Evas.h>
  91 #include <Ecore_IMF_Evas.h>
  92 #endif
  93
  94 #if OS(TIZEN)
  95 #include "WebPageProxyMessages.h"
  96 #include "WebTizenClient.h"
  97 #include <WebCore/Color.h>
  98 #endif
  99
 100 #if ENABLE(TIZEN_MEDIA_STREAM)
 101 #include "UserMediaPermissionRequestManagerProxy.h"
 102 #endif
 103
 104 #if ENABLE(TIZEN_OFFLINE_PAGE_SAVE)
 105 #include "WebSubresourceTizen.h"
 106 #endif
 107
 108 #if ENABLE(TIZEN_CSS_OVERFLOW_SCROLL_ACCELERATION)
 109 #include "WebLayerTreeInfo.h"
 110 #endif
 111
 112 #if ENABLE(TIZEN_CSP)
 113 #include <WebCore/ContentSecurityPolicy.h>
 114 #endif
 115
 116 namespace CoreIPC {
 117     class ArgumentDecoder;
 118     class Connection;
 119     class MessageID;
 120 }
 121
 122 namespace WebCore {
 123     class AuthenticationChallenge;
 124     class Cursor;
 125     class DragData;
 126     class FloatRect;
 127     class IntSize;
 128     class ProtectionSpace;
 129     struct FileChooserSettings;
 130     struct TextAlternativeWithRange;
 131     struct TextCheckingResult;
 132     struct ViewportAttributes;
 133     struct WindowFeatures;
 134 }
 135
 136 #if PLATFORM(QT)
 137 class QQuickNetworkReply;
 138 #endif
 139
 140 #if USE(APPKIT)
 141 #ifdef __OBJC__
 142 @class WKView;
 143 #else
 144 class WKView;
 145 #endif
 146 #endif
 147
 148 #if ENABLE(WEB_INTENTS)
 149 class WebIntentData;
 150 #endif
 151
 152 namespace WebKit {
 153
 154 #if !ENABLE(TIZEN_WEBKIT2_ROTATION_WHILE_JAVASCRIPT_POPUP)
 155 class NativeWebKeyboardEvent;
 156 #endif
 157 class NativeWebMouseEvent;
 158 class NativeWebWheelEvent;
 159 class PageClient;
 160 class PlatformCertificateInfo;
 161 class StringPairVector;
 162 class WebBackForwardList;
 163 class WebBackForwardListItem;
 164 #if ENABLE(TIZEN_INPUT_COLOR_PICKER) // wait for upstream
 165 class WebColorPickerResultListenerProxy;
 166 #endif
 167 class WebContextMenuProxy;
 168 class WebData;
 169 class WebEditCommandProxy;
 170 class WebKeyboardEvent;
 171 class WebMouseEvent;
 172 class WebOpenPanelResultListenerProxy;
 173 class WebPageGroup;
 174 class WebProcessProxy;
 175 #if ENABLE(TIZEN_OFFLINE_PAGE_SAVE)
 176 class WebSubresourceTizen;
 177 #endif
 178 class WebURLRequest;
 179 class WebWheelEvent;
 180 struct AttributedString;
 181 struct ColorSpaceData;
 182 struct DictionaryPopupInfo;
 183 struct EditorState;
 184 struct PlatformPopupMenuData;
 185 struct PrintInfo;
 186 struct WebPageCreationParameters;
 187 struct WebPopupItem;
 188
 189 #if PLATFORM(WIN)
 190 struct WindowGeometry;
 191 #endif
 192
 193 #if ENABLE(GESTURE_EVENTS)
 194 class WebGestureEvent;
 195 #endif
 196
 197 #if ENABLE(WEB_INTENTS)
 198 struct IntentData;
 199 #endif
 200
 201 #if ENABLE(WEB_INTENTS_TAG)
 202 struct IntentServiceInfo;
 203 #endif
 204
 205 typedef GenericCallback<WKStringRef, StringImpl*> StringCallback;
 206 typedef GenericCallback<WKSerializedScriptValueRef, WebSerializedScriptValue*> ScriptValueCallback;
 207 #if ENABLE(TIZEN_SUPPORT_WEBAPP_META_TAG)
 208 typedef GenericCallback<WKBooleanRef> BooleanCallback;
 209 #endif
 210 #if ENABLE(TIZEN_WEB_STORAGE)
 211 #if ENABLE(TIZEN_WEBKIT2_NUMBER_TYPE_SUPPORT)
 212 typedef GenericCallback<WKUInt32Ref> WebStorageQuotaCallback;
 213 #endif
 214 #endif
 215
 216 #if PLATFORM(GTK)
 217 typedef GenericCallback<WKErrorRef> PrintFinishedCallback;
 218 #endif
 219
 220 #if ENABLE(TIZEN_WEBKIT2_ROTATION_WHILE_JAVASCRIPT_POPUP)
 221 template<typename T>
 222 struct QueuedUIEvents {
 223     QueuedUIEvents(const T& event)
 224         : forwardedEvent(event)
 225     {
 226     }
 227     T forwardedEvent;
 228     Vector<T> deferredEvents;
 229 };
 230 #else
 231 #if ENABLE(TOUCH_EVENTS)
 232 struct QueuedTouchEvents {
 233     QueuedTouchEvents(const NativeWebTouchEvent& event)
 234         : forwardedEvent(event)
 235     {
 236     }
 237     NativeWebTouchEvent forwardedEvent;
 238     Vector<NativeWebTouchEvent> deferredTouchEvents;
 239 };
 240 #endif
 241 #endif
 242
 243 // FIXME: Make a version of CallbackBase with three arguments, and define ValidateCommandCallback as a specialization.
 244 class ValidateCommandCallback : public CallbackBase {
 245 public:
 246     typedef void (*CallbackFunction)(WKStringRef, bool, int32_t, WKErrorRef, void*);
 247
 248     static PassRefPtr<ValidateCommandCallback> create(void* context, CallbackFunction callback)
 249     {
 250         return adoptRef(new ValidateCommandCallback(context, callback));
 251     }
 252
 253     virtual ~ValidateCommandCallback()
 254     {
 255         ASSERT(!m_callback);
 256     }
 257
 258     void performCallbackWithReturnValue(StringImpl* returnValue1, bool returnValue2, int returnValue3)
 259     {
 260         ASSERT(m_callback);
 261
 262         m_callback(toAPI(returnValue1), returnValue2, returnValue3, 0, context());
 263
 264         m_callback = 0;
 265     }
 266
 267     void invalidate()
 268     {
 269         ASSERT(m_callback);
 270
 271         RefPtr<WebError> error = WebError::create();
 272         m_callback(0, 0, 0, toAPI(error.get()), context());
 273
 274         m_callback = 0;
 275     }
 276
 277 private:
 278
 279     ValidateCommandCallback(void* context, CallbackFunction callback)
 280         : CallbackBase(context)
 281         , m_callback(callback)
 282     {
 283     }
 284
 285     CallbackFunction m_callback;
 286 };
 287
 288 class WebPageProxy
 289     : public APIObject
 290 #if ENABLE(INPUT_TYPE_COLOR)
 291     , public WebColorChooserProxy::Client
 292 #endif
 293     , public WebPopupMenuProxy::Client {
 294 public:
 295     static const Type APIType = TypePage;
 296
 297     static PassRefPtr<WebPageProxy> create(PageClient*, PassRefPtr<WebProcessProxy>, WebPageGroup*, uint64_t pageID);
 298     virtual ~WebPageProxy();
 299
 300     uint64_t pageID() const { return m_pageID; }
 301
 302     WebFrameProxy* mainFrame() const { return m_mainFrame.get(); }
 303     WebFrameProxy* focusedFrame() const { return m_focusedFrame.get(); }
 304     WebFrameProxy* frameSetLargestFrame() const { return m_frameSetLargestFrame.get(); }
 305
 306     DrawingAreaProxy* drawingArea() const { return m_drawingArea.get(); }
 307
 308     WebBackForwardList* backForwardList() const { return m_backForwardList.get(); }
 309
 310 #if ENABLE(INSPECTOR)
 311     WebInspectorProxy* inspector();
 312 #endif
 313
 314 #if ENABLE(FULLSCREEN_API)
 315     WebFullScreenManagerProxy* fullScreenManager();
 316 #endif
 317
 318 #if ENABLE(CONTEXT_MENUS)
 319     void initializeContextMenuClient(const WKPageContextMenuClient*);
 320 #endif
 321     void initializeFindClient(const WKPageFindClient*);
 322     void initializeFormClient(const WKPageFormClient*);
 323     void initializeLoaderClient(const WKPageLoaderClient*);
 324     void initializePolicyClient(const WKPagePolicyClient*);
 325     void initializeResourceLoadClient(const WKPageResourceLoadClient*);
 326     void initializeUIClient(const WKPageUIClient*);
 327 #if OS(TIZEN)
 328     void initializeTizenClient(const WKPageTizenClient*);
 329 #endif
 330
 331     void initializeWebPage();
 332
 333     void close();
 334     bool tryClose();
 335     bool isClosed() const { return m_isClosed; }
 336
 337     void loadURL(const String&);
 338     void loadURLRequest(WebURLRequest*);
 339     void loadHTMLString(const String& htmlString, const String& baseURL);
 340     void loadAlternateHTMLString(const String& htmlString, const String& baseURL, const String& unreachableURL);
 341     void loadPlainTextString(const String& string);
 342     void loadWebArchiveData(const WebData*);
 343 #if OS(TIZEN)
 344     void loadContentsbyMimeType(const WebData*, const String& mimeType, const String& encoding, const String& baseURL);
 345 #endif
 346
 347     void stopLoading();
 348     void reload(bool reloadFromOrigin);
 349
 350     void goForward();
 351     bool canGoForward() const;
 352     void goBack();
 353     bool canGoBack() const;
 354
 355     void goToBackForwardItem(WebBackForwardListItem*);
 356     void tryRestoreScrollPosition();
 357     void didChangeBackForwardList(WebBackForwardListItem* addedItem, Vector<RefPtr<APIObject> >* removedItems);
 358     void shouldGoToBackForwardListItem(uint64_t itemID, bool& shouldGoToBackForwardListItem);
 359     void willGoToBackForwardListItem(uint64_t itemID, CoreIPC::ArgumentDecoder* arguments);
 360
 361     String activeURL() const;
 362     String provisionalURL() const;
 363     String committedURL() const;
 364
 365     bool willHandleHorizontalScrollEvents() const;
 366
 367     bool canShowMIMEType(const String& mimeType) const;
 368
 369     bool drawsBackground() const { return m_drawsBackground; }
 370     void setDrawsBackground(bool);
 371
 372     bool drawsTransparentBackground() const { return m_drawsTransparentBackground; }
 373     void setDrawsTransparentBackground(bool);
 374
 375     void viewWillStartLiveResize();
 376     void viewWillEndLiveResize();
 377
 378     void setInitialFocus(bool forward, bool isKeyboardEventValid, const WebKeyboardEvent&);
 379     void setWindowResizerSize(const WebCore::IntSize&);
 380
 381     void clearSelection();
 382
 383     void setViewNeedsDisplay(const WebCore::IntRect&);
 384     void displayView();
 385     void scrollView(const WebCore::IntRect& scrollRect, const WebCore::IntSize& scrollOffset);
 386
 387     enum {
 388         ViewWindowIsActive = 1 << 0,
 389         ViewIsFocused = 1 << 1,
 390         ViewIsVisible = 1 << 2,
 391         ViewIsInWindow = 1 << 3,
 392     };
 393     typedef unsigned ViewStateFlags;
 394     void viewStateDidChange(ViewStateFlags flags);
 395
 396     WebCore::IntSize viewSize() const;
 397     bool isViewVisible() const { return m_isVisible; }
 398     bool isViewWindowActive() const;
 399
 400     void executeEditCommand(const String& commandName);
 401 #if OS(TIZEN)
 402     void executeEditCommandWithArgument(const String& commandName, const String& argument);
 403 #endif
 404     void validateCommand(const String& commandName, PassRefPtr<ValidateCommandCallback>);
 405
 406     const EditorState& editorState() const { return m_editorState; }
 407     bool canDelete() const { return hasSelectedRange() && isContentEditable(); }
 408     bool hasSelectedRange() const { return m_editorState.selectionIsRange; }
 409     bool isContentEditable() const { return m_editorState.isContentEditable; }
 410
 411     bool maintainsInactiveSelection() const { return m_maintainsInactiveSelection; }
 412     void setMaintainsInactiveSelection(bool);
 413 #if PLATFORM(QT)
 414     void registerApplicationScheme(const String& scheme);
 415     void resolveApplicationSchemeRequest(QtNetworkRequestData);
 416     void sendApplicationSchemeReply(const QQuickNetworkReply*);
 417     void authenticationRequiredRequest(const String& hostname, const String& realm, const String& prefilledUsername, String& username, String& password);
 418     void certificateVerificationRequest(const String& hostname, bool& ignoreErrors);
 419     void proxyAuthenticationRequiredRequest(const String& hostname, uint16_t port, const String& prefilledUsername, String& username, String& password);
 420     void setUserScripts(const Vector<String>&);
 421 #endif // PLATFORM(QT).
 422 #if PLATFORM(EFL)
 423     void setThemePath(const String&);
 424 #endif
 425
 426 #if PLATFORM(QT)
 427     void setComposition(const String& text, Vector<WebCore::CompositionUnderline> underlines, uint64_t selectionStart, uint64_t selectionEnd, uint64_t replacementRangeStart, uint64_t replacementRangeEnd);
 428     void confirmComposition(const String& compositionString, int64_t selectionStart, int64_t selectionLength);
 429     void cancelComposition();
 430 #endif
 431 #if PLATFORM(MAC)
 432     void updateWindowIsVisible(bool windowIsVisible);
 433     void windowAndViewFramesChanged(const WebCore::IntRect& windowFrameInScreenCoordinates, const WebCore::IntRect& viewFrameInWindowCoordinates, const WebCore::IntPoint& accessibilityViewCoordinates);
 434
 435     void setComposition(const String& text, Vector<WebCore::CompositionUnderline> underlines, uint64_t selectionStart, uint64_t selectionEnd, uint64_t replacementRangeStart, uint64_t replacementRangeEnd);
 436     void confirmComposition();
 437     void cancelComposition();
 438     bool insertText(const String& text, uint64_t replacementRangeStart, uint64_t replacementRangeEnd);
 439     bool insertDictatedText(const String& text, uint64_t replacementRangeStart, uint64_t replacementRangeEnd, const Vector<WebCore::TextAlternativeWithRange>& dictationAlternatives);
 440     void getMarkedRange(uint64_t& location, uint64_t& length);
 441     void getSelectedRange(uint64_t& location, uint64_t& length);
 442     void getAttributedSubstringFromRange(uint64_t location, uint64_t length, AttributedString&);
 443     uint64_t characterIndexForPoint(const WebCore::IntPoint);
 444     WebCore::IntRect firstRectForCharacterRange(uint64_t, uint64_t);
 445     bool executeKeypressCommands(const Vector<WebCore::KeypressCommand>&);
 446
 447     void sendComplexTextInputToPlugin(uint64_t pluginComplexTextInputIdentifier, const String& textInput);
 448     CGContextRef containingWindowGraphicsContext();
 449     bool shouldDelayWindowOrderingForEvent(const WebMouseEvent&);
 450     bool acceptsFirstMouse(int eventNumber, const WebMouseEvent&);
 451
 452 #if USE(APPKIT)
 453     WKView* wkView() const;
 454 #endif
 455 #endif
 456 #if PLATFORM(WIN)
 457     void didChangeCompositionSelection(bool);
 458     void confirmComposition(const String&);
 459     void setComposition(const String&, Vector<WebCore::CompositionUnderline>&, int);
 460     WebCore::IntRect firstRectForCharacterInSelectedRange(int);
 461     String getSelectedText();
 462
 463     bool gestureWillBegin(const WebCore::IntPoint&);
 464     void gestureDidScroll(const WebCore::IntSize&);
 465     void gestureDidEnd();
 466
 467     void setGestureReachedScrollingLimit(bool);
 468
 469     HWND nativeWindow() const;
 470 #endif
 471 #if PLATFORM(GTK)
 472     GtkWidget* viewWidget();
 473 #endif
 474 #if PLATFORM(EFL)
 475     Evas_Object* viewWidget();
 476 #endif
 477
 478 #if OS(TIZEN)
 479     void confirmComposition(const String&);
 480 #if ENABLE(TIZEN_REDUCE_KEY_LAGGING)
 481     static Eina_Bool pageContentResumeTimerFired(void* data);
 482 #endif
 483     void setComposition(const String&, Vector<WebCore::CompositionUnderline>&, int);
 484     void handleInputMethodKeydown(bool&);
 485 #if ENABLE(TIZEN_TEXT_CARET_HANDLING_WK2)
 486     void setCaretPosition(const WebCore::IntPoint&);
 487     void getCaretPosition(WebCore::IntRect&);
 488 #endif
 489     bool scrollMainFrameBy(const WebCore::IntSize&);
 490     void scrollMainFrameTo(const WebCore::IntPoint&);
 491     WebCore::IntPoint& scrollPosition() { return m_scrollPosition; }
 492     WebCore::IntSize& contentsSize() { return m_contentsSize; }
 493     PassRefPtr<WebImage> createSnapshot(const WebCore::IntRect&, float);
 494
 495     void requestUpdateFormNavigation();
 496     void moveFocus(int);
 497     void updateFormNavigation(int length, int offset);
 498     void focusedNodeChanged(const WebCore::IntRect&);
 499
 500 #if ENABLE(TIZEN_WEB_STORAGE)
 501 #if ENABLE(TIZEN_WEBKIT2_NUMBER_TYPE_SUPPORT)
 502     void getWebStorageQuotaBytes(PassRefPtr<WebStorageQuotaCallback>);
 503     void didGetWebStorageQuotaBytes(const uint32_t quota, uint64_t callbackID);
 504 #endif
 505     void setWebStorageQuotaBytes(uint32_t quota);
 506 #endif
 507
 508 #if ENABLE(TIZEN_WEBKIT2_HIT_TEST)
 509     WebHitTestResult::Data hitTestResultAtPoint(const WebCore::IntPoint&, int hitTestMode = WebHitTestResult::HitTestModeDefault);
 510 #endif
 511 #if ENABLE(TIZEN_CONTEXT_MENU_WEBKIT_2)
 512     void hideContextMenu();
 513     String contextMenuAbsoluteLinkURLString();
 514     String contextMenuAbsoluteImageURLString();
 515 #endif
 516 #if ENABLE(TIZEN_CLIPBOARD) || ENABLE(TIZEN_PASTEBOARD)
 517     void setClipboardData(const String& data, const String& type);
 518     void clearClipboardData();
 519 #endif
 520 #if ENABLE(TIZEN_WEBKIT2_CLIPBOARD_HELPER)
 521     void didSelectPasteMenuFromContextMenu(const String& data, const String& type);
 522     void pasteContextMenuSelected();
 523 #endif
 524 #if ENABLE(TIZEN_WEBKIT2_CONTEXT_MENU_CLIPBOARD)
 525     void clipboardContextMenuSelected();
 526     void executePasteFromClipboardItem(const String& data, const String& type);
 527 #endif
 528 #if ENABLE(TIZEN_WEBKIT2_REMOTE_WEB_INSPECTOR)
 529     uint32_t startInspectorServer(uint32_t port);
 530     bool stopInspectorServer();
 531 #endif
 532 #if ENABLE(TIZEN_MOBILE_WEB_PRINT)
 533     void createPagesToPDF(const WebCore::IntSize&, const WebCore::IntSize&, const String&);
 534 #endif
 535
 536     void scale(double, const WebCore::IntPoint&);
 537     void scaleImage(double, const WebCore::IntPoint&);
 538     double scaleFactor();
 539
 540 #if ENABLE(TIZEN_ORIENTATION_EVENTS)
 541     void sendOrientationChangeEvent(int orientation);
 542 #endif
 543
 544     void suspendPainting();
 545 #if ENABLE(TIZEN_WEBKIT2_TILED_AC)
 546     void suspendPaintingOfInactiveView();
 547 #endif
 548     void resumePainting();
 549
 550     void suspendJavaScriptAndResource();
 551     void resumeJavaScriptAndResource();
 552
 553 #if ENABLE(TIZEN_PLUGIN_SUSPEND_RESUME)
 554     void suspendPlugin();
 555     void resumePlugin();
 556 #endif
 557
 558 #endif // #if OS(TIZEN)
 559
 560 #if USE(TILED_BACKING_STORE)
 561     void setViewportSize(const WebCore::IntSize&);
 562 #endif
 563
 564     void handleMouseEvent(const NativeWebMouseEvent&);
 565     void handleWheelEvent(const NativeWebWheelEvent&);
 566     void handleKeyboardEvent(const NativeWebKeyboardEvent&);
 567 #if ENABLE(GESTURE_EVENTS)
 568     void handleGestureEvent(const WebGestureEvent&);
 569 #endif
 570 #if ENABLE(TOUCH_EVENTS)
 571     void handleTouchEvent(const NativeWebTouchEvent&);
 572 #if PLATFORM(QT)
 573     void handlePotentialActivation(const WebCore::IntPoint& touchPoint, const WebCore::IntSize& touchArea);
 574 #endif
 575 #endif
 576
 577     void scrollBy(WebCore::ScrollDirection, WebCore::ScrollGranularity);
 578     void centerSelectionInVisibleArea();
 579
 580     String pageTitle() const;
 581     const String& toolTip() const { return m_toolTip; }
 582
 583     void setUserAgent(const String&);
 584     const String& userAgent() const { return m_userAgent; }
 585     void setApplicationNameForUserAgent(const String&);
 586     const String& applicationNameForUserAgent() const { return m_applicationNameForUserAgent; }
 587     void setCustomUserAgent(const String&);
 588     const String& customUserAgent() const { return m_customUserAgent; }
 589     static String standardUserAgent(const String& applicationName = String());
 590 #if ENABLE(TIZEN_CUSTOM_HEADERS)
 591     void addCustomHeader(const String&, const String&);
 592     void removeCustomHeader(const String&);
 593     void clearCustomHeaders();
 594 #endif
 595
 596     bool supportsTextEncoding() const;
 597     void setCustomTextEncodingName(const String&);
 598     String customTextEncodingName() const { return m_customTextEncodingName; }
 599
 600     void resumeActiveDOMObjectsAndAnimations();
 601     void suspendActiveDOMObjectsAndAnimations();
 602
 603     double estimatedProgress() const;
 604
 605     void terminateProcess();
 606
 607     typedef bool (*WebPageProxySessionStateFilterCallback)(WKPageRef, WKStringRef type, WKTypeRef object, void* context);
 608     PassRefPtr<WebData> sessionStateData(WebPageProxySessionStateFilterCallback, void* context) const;
 609     void restoreFromSessionStateData(WebData*);
 610
 611     bool supportsTextZoom() const;
 612     double textZoomFactor() const { return m_mainFrameHasCustomRepresentation ? 1 : m_textZoomFactor; }
 613     void setTextZoomFactor(double);
 614     double pageZoomFactor() const;
 615     void setPageZoomFactor(double);
 616     void setPageAndTextZoomFactors(double pageZoomFactor, double textZoomFactor);
 617
 618     void scalePage(double scale, const WebCore::IntPoint& origin);
 619     double pageScaleFactor() const { return m_pageScaleFactor; }
 620
 621     float deviceScaleFactor() const;
 622     void setIntrinsicDeviceScaleFactor(float);
 623     void setCustomDeviceScaleFactor(float);
 624     void windowScreenDidChange(PlatformDisplayID);
 625
 626     LayerHostingMode layerHostingMode() const { return m_layerHostingMode; }
 627
 628     void setUseFixedLayout(bool);
 629     void setFixedLayoutSize(const WebCore::IntSize&);
 630     bool useFixedLayout() const { return m_useFixedLayout; };
 631     const WebCore::IntSize& fixedLayoutSize() const { return m_fixedLayoutSize; };
 632
 633     bool hasHorizontalScrollbar() const { return m_mainFrameHasHorizontalScrollbar; }
 634     bool hasVerticalScrollbar() const { return m_mainFrameHasVerticalScrollbar; }
 635
 636     bool isPinnedToLeftSide() const { return m_mainFrameIsPinnedToLeftSide; }
 637     bool isPinnedToRightSide() const { return m_mainFrameIsPinnedToRightSide; }
 638
 639     void setPaginationMode(WebCore::Page::Pagination::Mode);
 640     WebCore::Page::Pagination::Mode paginationMode() const { return m_paginationMode; }
 641     void setPaginationBehavesLikeColumns(bool);
 642     bool paginationBehavesLikeColumns() const { return m_paginationBehavesLikeColumns; }
 643     void setPageLength(double);
 644     double pageLength() const { return m_pageLength; }
 645     void setGapBetweenPages(double);
 646     double gapBetweenPages() const { return m_gapBetweenPages; }
 647     unsigned pageCount() const { return m_pageCount; }
 648
 649 #if PLATFORM(MAC)
 650     // Called by the web process through a message.
 651     void registerWebProcessAccessibilityToken(const CoreIPC::DataReference&);
 652     // Called by the UI process when it is ready to send its tokens to the web process.
 653     void registerUIProcessAccessibilityTokens(const CoreIPC::DataReference& elemenToken, const CoreIPC::DataReference& windowToken);
 654     bool readSelectionFromPasteboard(const String& pasteboardName);
 655     String stringSelectionForPasteboard();
 656     PassRefPtr<WebCore::SharedBuffer> dataSelectionForPasteboard(const String& pasteboardType);
 657     void makeFirstResponder();
 658
 659     ColorSpaceData colorSpace();
 660 #endif
 661
 662     void pageScaleFactorDidChange(double);
 663
 664     void setMemoryCacheClientCallsEnabled(bool);
 665
 666     // Find.
 667     void findString(const String&, FindOptions, unsigned maxMatchCount);
 668     void hideFindUI();
 669     void countStringMatches(const String&, FindOptions, unsigned maxMatchCount);
 670     void didCountStringMatches(const String&, uint32_t matchCount);
 671     void setFindIndicator(const WebCore::FloatRect& selectionRectInWindowCoordinates, const Vector<WebCore::FloatRect>& textRectsInSelectionRectCoordinates, float contentImageScaleFactor, const ShareableBitmap::Handle& contentImageHandle, bool fadeOut, bool animate);
 672     void didFindString(const String&, uint32_t matchCount);
 673     void didFailToFindString(const String&);
 674 #if PLATFORM(WIN)
 675     void didInstallOrUninstallPageOverlay(bool);
 676 #endif
 677
 678     void getContentsAsString(PassRefPtr<StringCallback>);
 679 #if ENABLE(MHTML)
 680     void getContentsAsMHTMLData(PassRefPtr<DataCallback>, bool useBinaryEncoding);
 681 #endif
 682     void getMainResourceDataOfFrame(WebFrameProxy*, PassRefPtr<DataCallback>);
 683     void getResourceDataFromFrame(WebFrameProxy*, WebURL*, PassRefPtr<DataCallback>);
 684     void getRenderTreeExternalRepresentation(PassRefPtr<StringCallback>);
 685     void getSelectionOrContentsAsString(PassRefPtr<StringCallback>);
 686     void getSourceForFrame(WebFrameProxy*, PassRefPtr<StringCallback>);
 687     void getWebArchiveOfFrame(WebFrameProxy*, PassRefPtr<DataCallback>);
 688     void runJavaScriptInMainFrame(const String&, PassRefPtr<ScriptValueCallback>);
 689     void forceRepaint(PassRefPtr<VoidCallback>);
 690
 691 #if ENABLE(WEB_INTENTS)
 692     void deliverIntentToFrame(WebFrameProxy*, WebIntentData*);
 693 #endif
 694
 695     float headerHeight(WebFrameProxy*);
 696     float footerHeight(WebFrameProxy*);
 697     void drawHeader(WebFrameProxy*, const WebCore::FloatRect&);
 698     void drawFooter(WebFrameProxy*, const WebCore::FloatRect&);
 699
 700 #if ENABLE(SCREEN_ORIENTATION_SUPPORT) && ENABLE(TIZEN_SCREEN_ORIENTATION_SUPPORT)
 701     void lockOrientation(int orientation, bool& result);
 702     void unlockOrientation();
 703 #endif
 704
 705 #if PLATFORM(MAC)
 706     // Dictionary.
 707     void performDictionaryLookupAtLocation(const WebCore::FloatPoint&);
 708 #endif
 709
 710     void receivedPolicyDecision(WebCore::PolicyAction, WebFrameProxy*, uint64_t listenerID);
 711
 712     void backForwardRemovedItem(uint64_t itemID);
 713
 714 #if ENABLE(DRAG_SUPPORT)
 715     // Drag and drop support.
 716     void dragEntered(WebCore::DragData*, const String& dragStorageName = String());
 717     void dragUpdated(WebCore::DragData*, const String& dragStorageName = String());
 718     void dragExited(WebCore::DragData*, const String& dragStorageName = String());
 719 #if ENABLE(TIZEN_DRAG_SUPPORT)
 720     void performDrag(WebCore::DragData*, const String& dragStorageName = String());
 721 #else
 722     void performDrag(WebCore::DragData*, const String& dragStorageName, const SandboxExtension::Handle&, const SandboxExtension::HandleArray&);
 723 #endif
 724
 725     void didPerformDragControllerAction(WebCore::DragSession);
 726     void dragEnded(const WebCore::IntPoint& clientPosition, const WebCore::IntPoint& globalPosition, uint64_t operation);
 727 #if PLATFORM(MAC)
 728     void setDragImage(const WebCore::IntPoint& clientPosition, const ShareableBitmap::Handle& dragImageHandle, bool isLinkDrag);
 729     void setPromisedData(const String& pasteboardName, const SharedMemory::Handle& imageHandle, uint64_t imageSize, const String& filename, const String& extension,
 730                          const String& title, const String& url, const String& visibleURL, const SharedMemory::Handle& archiveHandle, uint64_t archiveSize);
 731 #endif
 732 #if PLATFORM(WIN)
 733     void startDragDrop(const WebCore::IntPoint& imagePoint, const WebCore::IntPoint& dragPoint, uint64_t okEffect, const HashMap<UINT, Vector<String> >& dataMap, uint64_t fileSize, const String& pathname, const SharedMemory::Handle& fileContentHandle, const WebCore::IntSize& dragImageSize, const SharedMemory::Handle& dragImageHandle, bool isLinkDrag);
 734 #endif
 735 #if PLATFORM(QT) || PLATFORM(GTK) || ENABLE(TIZEN_DRAG_SUPPORT)
 736     void startDrag(const WebCore::DragData&, const ShareableBitmap::Handle& dragImage);
 737 #endif
 738 #endif
 739
 740     void didReceiveMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*);
 741     void didReceiveSyncMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*, OwnPtr<CoreIPC::ArgumentEncoder>&);
 742
 743     void processDidBecomeUnresponsive();
 744     void interactionOccurredWhileProcessUnresponsive();
 745     void processDidBecomeResponsive();
 746     void processDidCrash();
 747
 748 #if USE(ACCELERATED_COMPOSITING)
 749     virtual void enterAcceleratedCompositingMode(const LayerTreeContext&);
 750     virtual void exitAcceleratedCompositingMode();
 751     virtual void updateAcceleratedCompositingMode(const LayerTreeContext&);
 752 #endif
 753
 754     void didDraw();
 755
 756     enum UndoOrRedo { Undo, Redo };
 757     void addEditCommand(WebEditCommandProxy*);
 758     void removeEditCommand(WebEditCommandProxy*);
 759     bool isValidEditCommand(WebEditCommandProxy*);
 760     void registerEditCommand(PassRefPtr<WebEditCommandProxy>, UndoOrRedo);
 761
 762 #if PLATFORM(MAC)
 763     void registerKeypressCommandName(const String& name) { m_knownKeypressCommandNames.add(name); }
 764     bool isValidKeypressCommandName(const String& name) const { return m_knownKeypressCommandNames.contains(name); }
 765 #endif
 766
 767     WebProcessProxy* process() const;
 768     PlatformProcessIdentifier processIdentifier() const;
 769
 770     WebPageGroup* pageGroup() const { return m_pageGroup.get(); }
 771
 772     bool isValid();
 773
 774     const String& urlAtProcessExit() const { return m_urlAtProcessExit; }
 775     WebFrameProxy::LoadState loadStateAtProcessExit() const { return m_loadStateAtProcessExit; }
 776
 777 #if ENABLE(DRAG_SUPPORT)
 778     WebCore::DragSession dragSession() const { return m_currentDragSession; }
 779     void resetDragOperation() { m_currentDragSession = WebCore::DragSession(); }
 780 #endif
 781
 782     void preferencesDidChange();
 783
 784 #if ENABLE(CONTEXT_MENUS)
 785     // Called by the WebContextMenuProxy.
 786     void contextMenuItemSelected(const WebContextMenuItemData&);
 787 #endif
 788
 789     // Called by the WebOpenPanelResultListenerProxy.
 790     void didChooseFilesForOpenPanel(const Vector<String>&);
 791     void didCancelForOpenPanel();
 792
 793     WebPageCreationParameters creationParameters() const;
 794
 795 #if PLATFORM(QT)
 796     void findZoomableAreaForPoint(const WebCore::IntPoint&, const WebCore::IntSize&);
 797     void didReceiveMessageFromNavigatorQtObject(const String&);
 798 #endif
 799
 800 #if PLATFORM(QT) || PLATFORM(EFL)
 801     void handleDownloadRequest(DownloadProxy*);
 802 #endif
 803 #if OS(TIZEN)
 804     void findZoomableAreaForPoint(const WebCore::IntPoint&, const WebCore::IntSize&);
 805 #endif // #if OS(TIZEN)
 806
 807     void advanceToNextMisspelling(bool startBeforeSelection) const;
 808     void changeSpellingToWord(const String& word) const;
 809 #if USE(APPKIT)
 810     void uppercaseWord();
 811     void lowercaseWord();
 812     void capitalizeWord();
 813 #endif
 814
 815 #if PLATFORM(MAC)
 816     bool isSmartInsertDeleteEnabled() const { return m_isSmartInsertDeleteEnabled; }
 817     void setSmartInsertDeleteEnabled(bool);
 818 #endif
 819
 820 #if PLATFORM(GTK)
 821     String accessibilityPlugID() const { return m_accessibilityPlugID; }
 822 #endif
 823
 824     void setCanRunModal(bool);
 825     bool canRunModal();
 826
 827     void beginPrinting(WebFrameProxy*, const PrintInfo&);
 828     void endPrinting();
 829     void computePagesForPrinting(WebFrameProxy*, const PrintInfo&, PassRefPtr<ComputedPagesCallback>);
 830 #if PLATFORM(MAC) || PLATFORM(WIN)
 831     void drawRectToPDF(WebFrameProxy*, const PrintInfo&, const WebCore::IntRect&, PassRefPtr<DataCallback>);
 832     void drawPagesToPDF(WebFrameProxy*, const PrintInfo&, uint32_t first, uint32_t count, PassRefPtr<DataCallback>);
 833 #elif PLATFORM(GTK)
 834     void drawPagesForPrinting(WebFrameProxy*, const PrintInfo&, PassRefPtr<PrintFinishedCallback>);
 835 #endif
 836
 837     const String& pendingAPIRequestURL() const { return m_pendingAPIRequestURL; }
 838
 839     void flashBackingStoreUpdates(const Vector<WebCore::IntRect>& updateRects);
 840
 841 #if PLATFORM(MAC)
 842     void handleAlternativeTextUIResult(const String& result);
 843 #endif
 844
 845     static void setDebugPaintFlags(WKPageDebugPaintFlags flags) { s_debugPaintFlags = flags; }
 846     static WKPageDebugPaintFlags debugPaintFlags() { return s_debugPaintFlags; }
 847
 848     // Color to be used with kWKDebugFlashViewUpdates.
 849     static WebCore::Color viewUpdatesFlashColor();
 850
 851     // Color to be used with kWKDebugFlashBackingStoreUpdates.
 852     static WebCore::Color backingStoreUpdatesFlashColor();
 853
 854     void saveDataToFileInDownloadsFolder(const String& suggestedFilename, const String& mimeType, const String& originatingURLString, WebData*);
 855
 856     void linkClicked(const String&, const WebMouseEvent&);
 857
 858     WebCore::IntRect visibleScrollerThumbRect() const { return m_visibleScrollerThumbRect; }
 859
 860     uint64_t renderTreeSize() const { return m_renderTreeSize; }
 861
 862     void setShouldSendEventsSynchronously(bool sync) { m_shouldSendEventsSynchronously = sync; };
 863 #if ENABLE(TIZEN_INPUT_TAG_EXTENSION) || ENABLE(TIZEN_WEBKIT2_FORM_DATABASE)
 864     void setFocusedInputElementValue(const String& inputValue);
 865     String getFocusedInputElementValue();
 866 #endif
 867
 868 #if ENABLE(TIZEN_DATALIST_ELEMENT)
 869     Vector<String> getFocusedInputElementDataList();
 870 #endif
 871
 872     void printMainFrame();
 873
 874 #if ENABLE(TIZEN_RECORDING_SURFACE_SET)
 875 void recordingSurfaceSetEnableSet(bool enable);
 876 #endif
 877
 878 #if ENABLE(TIZEN_REGISTER_PROTOCOL_HANDLER)
 879     void registerProtocolHandler(const String& scheme, const String& baseURL, const String& url, const String& title);
 880 #endif
 881 #if ENABLE(TIZEN_CUSTOM_SCHEME_HANDLER)
 882     void isProtocolHandlerRegistered(const String& scheme, const String& baseURL, const String& url, unsigned int& result);
 883     void unregisterProtocolHandler(const String& scheme, const String& baseURL, const String& url);
 884 #endif
 885 #if ENABLE(TIZEN_REGISTER_CONTENT_HANDLER)
 886     void registerContentHandler(const String& mimeType, const String& baseURL, const String& url, const String& title);
 887     void isContentHandlerRegistered(const String& mimeType, const String& baseURL, const String& url, unsigned int& result);
 888     void unregisterContentHandler(const String& mimeType, const String& baseURL, const String& url);
 889 #endif
 890
 891 #if ENABLE(TIZEN_SEARCH_PROVIDER)
 892     void addSearchProvider(const String& baseURL, const String& engineURL);
 893     void isSearchProviderInstalled(const String& baseURL, const String& engineURL, uint64_t& result);
 894 #endif
 895
 896 #if ENABLE(TIZEN_SUPPORT_WEBAPP_META_TAG)
 897     void getStandaloneStatus(bool& standalone);
 898     void getWebAppCapable(PassRefPtr<BooleanCallback>);
 899     void getWebAppIconURL(PassRefPtr<StringCallback>);
 900 #endif
 901
 902     void setMediaVolume(float);
 903
 904 #if OS(TIZEN)
 905     void replyJavaScriptAlert();
 906     void replyJavaScriptConfirm(bool result);
 907     void replyJavaScriptPrompt(const String& result);
 908 #if ENABLE(TIZEN_SUPPORT_BEFORE_UNLOAD_CONFIRM_PANEL)
 909     void replyBeforeUnloadConfirmPanel(bool result);
 910 #endif
 911 #endif
 912
 913 #if ENABLE(TIZEN_CERTIFICATE_HANDLING)
 914     void replyPolicyForCertificateError(bool result);
 915 #endif
 916
 917     // WebPopupMenuProxy::Client
 918     virtual NativeWebMouseEvent* currentlyProcessedMouseDownEvent();
 919
 920 #if ENABLE(TIZEN_PAGE_VISIBILITY_API)
 921     void setPageVisibility(WebCore::PageVisibilityState, bool isInitialState);
 922 #endif
 923
 924 #if ENABLE(TIZEN_CSS_OVERFLOW_SCROLL_ACCELERATION)
 925     bool scrollOverflow(const WebCore::FloatPoint&);
 926     bool setPressedNodeAtPoint(const WebCore::IntPoint&, bool checkOverflowLayer, WebLayerID&);
 927     void setLoadingFinished(const bool isLoadingFinished) { m_isLoadingFinished = isLoadingFinished; }
 928     bool isLoadingFinished() const { return m_isLoadingFinished; }
 929     bool askOverflow() const { return m_askOverflow; }
 930     void setOverflowResult(bool pressed, WebLayerID webLayerID);
 931 #endif
 932
 933 #if ENABLE(TIZEN_ISF_PORT)
 934     int getCursorOffset();
 935     void getSurroundingTextAndCursorOffset(String&, int&);
 936     WebCore::IntRect getSelectionRect(bool);
 937     void deleteSurroundingText(int, int);
 938
 939     void updateCursorOffset(int);
 940     void didCancelComposition();
 941 #endif
 942
 943     void setBackgroundColor(double red, double green, double blue, double alpha);
 944 #if ENABLE(TIZEN_WEBKIT2_TILED_AC)
 945     bool makeContextCurrent();
 946 #endif
 947
 948 #if OS(TIZEN)
 949     void didRenderFrame();
 950 #endif
 951
 952 #if ENABLE(TIZEN_WEBKIT2_GET_TEXT_STYLE_FOR_SELECTION)
 953     void getTextStyleStateForSelection();
 954     void didGetTextStyleStateForSelection(int underlineState, int italicState, int boldState);
 955 #endif
 956
 957 #if PLATFORM(GTK) && USE(TEXTURE_MAPPER_GL)
 958     void widgetMapped(uint64_t nativeWindowId);
 959 #endif
 960
 961     void setSuppressVisibilityUpdates(bool flag) { m_suppressVisibilityUpdates = flag; }
 962     bool suppressVisibilityUpdates() { return m_suppressVisibilityUpdates; }
 963
 964 #if ENABLE(TIZEN_INPUT_COLOR_PICKER) // wait for upstream
 965 #if ENABLE(INPUT_TYPE_COLOR)
 966     void setColorChooserColor(const WebCore::Color&);
 967     void endColorChooser();
 968 #endif
 969 #endif
 970
 971 #if ENABLE(TIZEN_MULTIPLE_SELECT)
 972     void valueChangedForPopupMenuMultiple(WebPopupMenuProxy*, Vector<int32_t> newSelectedIndex);
 973 #endif
 974
 975 #if ENABLE(TIZEN_NATIVE_MEMORY_SNAPSHOT)
 976     void dumpMemorySnapshot();
 977 #endif
 978
 979 #if ENABLE(TIZEN_OFFLINE_PAGE_SAVE)
 980     void saveSerializedHTMLDataForMainPage(const String& serializedData, const String& fileName);
 981     void saveSubresourcesData(Vector<WebSubresourceTizen> subresourceData);
 982     void startOfflinePageSave(String subresourceFolderName);
 983 #endif
 984
 985 #if ENABLE(TIZEN_WEBKIT2_TEXT_SELECTION)
 986     bool selectClosestWord(const WebCore::IntPoint&, bool isStartedTextSelectionFromOutside);
 987     bool setLeftSelection(const WebCore::IntPoint&);
 988     bool setRightSelection(const WebCore::IntPoint&);
 989     bool getSelectionHandlers(WebCore::IntRect& leftRect, WebCore::IntRect& rightRect);
 990     String getSelectionText();
 991     bool selectionRangeClear();
 992 #endif
 993
 994 #if ENABLE(TIZEN_LINK_MAGNIFIER)
 995     void getLinkMagnifierRect(const WebCore::IntPoint&, const WebCore::IntSize&);
 996     void openLink(const WebCore::IntPoint&);
 997 #endif
 998
 999 #if ENABLE(TIZEN_SCREEN_READER)
1000     void raiseTapEvent(const WebCore::IntPoint&);
1001     bool moveScreenReaderFocus(bool);
1002     void moveScreenReaderFocusByPoint(const WebCore::IntPoint&);
1003     void recalcScreenReaderFocusRect();
1004     void clearScreenReader();
1005
1006     void didScreenReaderFocusRectChanged(const WebCore::IntRect&);
1007     void didScreenReaderTextChanged(const String&);
1008 #endif
1009
1010 #if ENABLE(TIZEN_CSP)
1011     void setContentSecurityPolicy(const String& policy, WebCore::ContentSecurityPolicy::HeaderType type);
1012 #endif
1013
1014 private:
1015     WebPageProxy(PageClient*, PassRefPtr<WebProcessProxy>, WebPageGroup*, uint64_t pageID);
1016
1017     virtual Type type() const { return APIType; }
1018
1019     // WebPopupMenuProxy::Client
1020     virtual void valueChangedForPopupMenu(WebPopupMenuProxy*, int32_t newSelectedIndex);
1021     virtual void setTextFromItemForPopupMenu(WebPopupMenuProxy*, int32_t index);
1022 #if PLATFORM(GTK)
1023     virtual void failedToShowPopupMenu();
1024 #endif
1025 #if PLATFORM(QT)
1026     virtual void changeSelectedIndex(int32_t newSelectedIndex);
1027     virtual void closePopupMenu();
1028 #endif
1029
1030     // Implemented in generated WebPageProxyMessageReceiver.cpp
1031     void didReceiveWebPageProxyMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*);
1032     void didReceiveSyncWebPageProxyMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*, OwnPtr<CoreIPC::ArgumentEncoder>&);
1033
1034     void didCreateMainFrame(uint64_t frameID);
1035     void didCreateSubframe(uint64_t frameID, uint64_t parentFrameID);
1036     void didSaveFrameToPageCache(uint64_t frameID);
1037     void didRestoreFrameFromPageCache(uint64_t frameID, uint64_t parentFrameID);
1038
1039     void didStartProvisionalLoadForFrame(uint64_t frameID, const String& url, const String& unreachableURL, CoreIPC::ArgumentDecoder*);
1040     void didReceiveServerRedirectForProvisionalLoadForFrame(uint64_t frameID, const String&, CoreIPC::ArgumentDecoder*);
1041     void didFailProvisionalLoadForFrame(uint64_t frameID, const WebCore::ResourceError&, CoreIPC::ArgumentDecoder*);
1042     void didCommitLoadForFrame(uint64_t frameID, const String& mimeType, bool frameHasCustomRepresentation, const PlatformCertificateInfo&, CoreIPC::ArgumentDecoder*);
1043     void didFinishDocumentLoadForFrame(uint64_t frameID, CoreIPC::ArgumentDecoder*);
1044     void didFinishLoadForFrame(uint64_t frameID, CoreIPC::ArgumentDecoder*);
1045     void didFailLoadForFrame(uint64_t frameID, const WebCore::ResourceError&, CoreIPC::ArgumentDecoder*);
1046     void didSameDocumentNavigationForFrame(uint64_t frameID, uint32_t sameDocumentNavigationType, const String&, CoreIPC::ArgumentDecoder*);
1047     void didReceiveTitleForFrame(uint64_t frameID, const String&, CoreIPC::ArgumentDecoder*);
1048     void didFirstLayoutForFrame(uint64_t frameID, CoreIPC::ArgumentDecoder*);
1049     void didFirstVisuallyNonEmptyLayoutForFrame(uint64_t frameID, CoreIPC::ArgumentDecoder*);
1050     void didNewFirstVisuallyNonEmptyLayout(CoreIPC::ArgumentDecoder*);
1051     void didRemoveFrameFromHierarchy(uint64_t frameID, CoreIPC::ArgumentDecoder*);
1052     void didDisplayInsecureContentForFrame(uint64_t frameID, CoreIPC::ArgumentDecoder*);
1053     void didRunInsecureContentForFrame(uint64_t frameID, CoreIPC::ArgumentDecoder*);
1054     void didDetectXSSForFrame(uint64_t frameID, CoreIPC::ArgumentDecoder*);
1055     void frameDidBecomeFrameSet(uint64_t frameID, bool);
1056     void didStartProgress();
1057     void didChangeProgress(double);
1058     void didFinishProgress();
1059
1060 #if ENABLE(TIZEN_PLUGIN_CUSTOM_REQUEST)
1061     void processPluginCustomRequest(const String& request, const String& msg);
1062 #endif
1063
1064 #if ENABLE(WEB_INTENTS)
1065     void didReceiveIntentForFrame(uint64_t frameID, const IntentData&, CoreIPC::ArgumentDecoder*);
1066 #endif
1067 #if ENABLE(WEB_INTENTS_TAG)
1068     void registerIntentServiceForFrame(uint64_t frameID, const IntentServiceInfo&, CoreIPC::ArgumentDecoder*);
1069 #endif
1070
1071 #if ENABLE(TIZEN_DOWNLOAD_ATTRIBUTE)
1072     // Called by the web process through a message when the download need to be initiated from the web process.
1073     void startDownload(const WebCore::ResourceRequest&, const String& suggestedName = String());
1074 #endif
1075
1076      void decidePolicyForNavigationAction(uint64_t frameID, uint32_t navigationType, uint32_t modifiers, int32_t mouseButton, const WebCore::ResourceRequest&, uint64_t listenerID, CoreIPC::ArgumentDecoder*, bool& receivedPolicyAction, uint64_t& policyAction, uint64_t& downloadID);
1077     void decidePolicyForNewWindowAction(uint64_t frameID, uint32_t navigationType, uint32_t modifiers, int32_t mouseButton, const WebCore::ResourceRequest&, const String& frameName, uint64_t listenerID, CoreIPC::ArgumentDecoder*);
1078     void decidePolicyForResponse(uint64_t frameID, const WebCore::ResourceResponse&, const WebCore::ResourceRequest&, uint64_t listenerID, CoreIPC::ArgumentDecoder* arguments, bool& receivedPolicyAction, uint64_t& policyAction, uint64_t& downloadID);
1079     void unableToImplementPolicy(uint64_t frameID, const WebCore::ResourceError&, CoreIPC::ArgumentDecoder* arguments);
1080
1081 #if ENABLE(TIZEN_WEBKIT2_FORM_DATABASE)
1082     void willSubmitForm(uint64_t frameID, uint64_t sourceFrameID, const StringPairVector& textFieldValues, bool containsPasswordData, uint64_t listenerID, CoreIPC::ArgumentDecoder*);
1083 #else
1084     void willSubmitForm(uint64_t frameID, uint64_t sourceFrameID, const StringPairVector& textFieldValues, uint64_t listenerID, CoreIPC::ArgumentDecoder*);
1085 #endif
1086
1087     // Resource load client
1088     void didInitiateLoadForResource(uint64_t frameID, uint64_t resourceIdentifier, const WebCore::ResourceRequest&, bool pageIsProvisionallyLoading);
1089     void didSendRequestForResource(uint64_t frameID, uint64_t resourceIdentifier, const WebCore::ResourceRequest&, const WebCore::ResourceResponse& redirectResponse);
1090     void didReceiveResponseForResource(uint64_t frameID, uint64_t resourceIdentifier, const WebCore::ResourceResponse&);
1091     void didReceiveContentLengthForResource(uint64_t frameID, uint64_t resourceIdentifier, uint64_t contentLength);
1092     void didFinishLoadForResource(uint64_t frameID, uint64_t resourceIdentifier);
1093     void didFailLoadForResource(uint64_t frameID, uint64_t resourceIdentifier, const WebCore::ResourceError&);
1094
1095     // UI client
1096     void createNewPage(const WebCore::ResourceRequest&, const WebCore::WindowFeatures&, uint32_t modifiers, int32_t mouseButton, uint64_t& newPageID, WebPageCreationParameters&);
1097     void showPage();
1098     void closePage(bool stopResponsivenessTimer);
1099 #if OS(TIZEN)
1100     void runJavaScriptAlert(uint64_t frameID, const String&, PassRefPtr<Messages::WebPageProxy::RunJavaScriptAlert::DelayedReply>);
1101     void runJavaScriptConfirm(uint64_t frameID, const String&, PassRefPtr<Messages::WebPageProxy::RunJavaScriptConfirm::DelayedReply>);
1102     void runJavaScriptPrompt(uint64_t frameID, const String&, const String&, PassRefPtr<Messages::WebPageProxy::RunJavaScriptPrompt::DelayedReply>);
1103 #else
1104     void runJavaScriptAlert(uint64_t frameID, const String&);
1105     void runJavaScriptConfirm(uint64_t frameID, const String&, bool& result);
1106     void runJavaScriptPrompt(uint64_t frameID, const String&, const String&, String& result);
1107 #endif
1108     void shouldInterruptJavaScript(bool& result);
1109     void setStatusText(const String&);
1110     void mouseDidMoveOverElement(const WebHitTestResult::Data& hitTestResultData, uint32_t modifiers, CoreIPC::ArgumentDecoder*);
1111     void unavailablePluginButtonClicked(uint32_t opaquePluginUnavailabilityReason, const String& mimeType, const String& url, const String& pluginsPageURL);
1112     void setToolbarsAreVisible(bool toolbarsAreVisible);
1113     void getToolbarsAreVisible(bool& toolbarsAreVisible);
1114     void setMenuBarIsVisible(bool menuBarIsVisible);
1115     void getMenuBarIsVisible(bool& menuBarIsVisible);
1116     void setStatusBarIsVisible(bool statusBarIsVisible);
1117     void getStatusBarIsVisible(bool& statusBarIsVisible);
1118     void setIsResizable(bool isResizable);
1119     void getIsResizable(bool& isResizable);
1120     void setWindowFrame(const WebCore::FloatRect&);
1121     void getWindowFrame(WebCore::FloatRect&);
1122     void screenToWindow(const WebCore::IntPoint& screenPoint, WebCore::IntPoint& windowPoint);
1123     void windowToScreen(const WebCore::IntRect& viewRect, WebCore::IntRect& result);
1124 #if ENABLE(TIZEN_SUPPORT_BEFORE_UNLOAD_CONFIRM_PANEL)
1125     void runBeforeUnloadConfirmPanel(const String& message, uint64_t frameID, PassRefPtr<Messages::WebPageProxy::RunBeforeUnloadConfirmPanel::DelayedReply>);
1126 #else
1127     void runBeforeUnloadConfirmPanel(const String& message, uint64_t frameID, bool& shouldClose);
1128 #endif
1129     void didChangeViewportProperties(const WebCore::ViewportAttributes&);
1130     void pageDidScroll();
1131     void runOpenPanel(uint64_t frameID, const WebCore::FileChooserSettings&);
1132     void printFrame(uint64_t frameID);
1133     void exceededDatabaseQuota(uint64_t frameID, const String& originIdentifier, const String& databaseName, const String& displayName, uint64_t currentQuota, uint64_t currentOriginUsage, uint64_t currentDatabaseUsage, uint64_t expectedUsage, uint64_t& newQuota);
1134     void requestGeolocationPermissionForFrame(uint64_t geolocationID, uint64_t frameID, String originIdentifier);
1135     void runModal();
1136     void notifyScrollerThumbIsVisibleInRect(const WebCore::IntRect&);
1137     void recommendedScrollbarStyleDidChange(int32_t newStyle);
1138     void didChangeScrollbarsForMainFrame(bool hasHorizontalScrollbar, bool hasVerticalScrollbar);
1139     void didChangeScrollOffsetPinningForMainFrame(bool pinnedToLeftSide, bool pinnedToRightSide);
1140 #if PLATFORM(EFL)
1141     void didChangeScrollPositionForMainFrame(const WebCore::IntPoint&);
1142 #endif
1143     void didChangePageCount(unsigned);
1144     void didFailToInitializePlugin(const String& mimeType);
1145     void didBlockInsecurePluginVersion(const String& mimeType, const String& urlString);
1146     void setCanShortCircuitHorizontalWheelEvents(bool canShortCircuitHorizontalWheelEvents) { m_canShortCircuitHorizontalWheelEvents = canShortCircuitHorizontalWheelEvents; }
1147
1148     void reattachToWebProcess();
1149     void reattachToWebProcessWithItem(WebBackForwardListItem*);
1150
1151     void requestNotificationPermission(uint64_t notificationID, const String& originString);
1152
1153     void showNotification(const String& title, const String& body, const String& iconURL, const String& tag, const String& originString, uint64_t notificationID);
1154
1155 #if ENABLE(TIZEN_MEDIA_STREAM)
1156     void requestUserMediaPermission(uint64_t userMediaID);
1157 #endif
1158
1159 #if USE(TILED_BACKING_STORE)
1160     void pageDidRequestScroll(const WebCore::IntPoint&);
1161 #endif
1162
1163 #if ENABLE(TIZEN_WEBKIT2_HISTORICAL_RESTORE_VISIBLE_CONTENT_RECT)
1164     void pageDidRequestRestoreVisibleContentRect(const WebCore::IntPoint&, float);
1165 #endif
1166
1167 #if PLATFORM(QT) || OS(TIZEN)
1168     void didChangeContentsSize(const WebCore::IntSize&);
1169     void didFindZoomableArea(const WebCore::IntPoint&, const WebCore::IntRect&);
1170 #endif
1171 #if ENABLE(TOUCH_EVENTS)
1172     void needTouchEvents(bool);
1173 #endif
1174
1175 #if ENABLE(TIZEN_SUPPORT_WEBAPP_META_TAG)
1176     void didGetWebAppCapable(const bool capable, uint64_t callbackID);
1177     void didGetWebAppIconURL(const String& iconURL, uint64_t callbackID);
1178 #endif
1179 #if ENABLE(TIZEN_ICON_DATABASE)
1180     void didReceiveIcon();
1181 #endif
1182
1183 #if ENABLE(INPUT_TYPE_COLOR)
1184     void showColorChooser(const WebCore::Color& initialColor);
1185 #if !ENABLE(TIZEN_INPUT_COLOR_PICKER) // wait for upstream
1186     void setColorChooserColor(const WebCore::Color&);
1187     void endColorChooser();
1188 #endif
1189     void didChooseColor(const WebCore::Color&);
1190     void didEndColorChooser();
1191 #endif
1192
1193     void editorStateChanged(const EditorState&);
1194
1195     // Back/Forward list management
1196     void backForwardAddItem(uint64_t itemID);
1197     void backForwardGoToItem(uint64_t itemID, SandboxExtension::Handle&);
1198     void backForwardItemAtIndex(int32_t index, uint64_t& itemID);
1199     void backForwardBackListCount(int32_t& count);
1200     void backForwardForwardListCount(int32_t& count);
1201     void backForwardClear();
1202
1203     // Undo management
1204     void registerEditCommandForUndo(uint64_t commandID, uint32_t editAction);
1205     void clearAllEditCommands();
1206     void canUndoRedo(uint32_t action, bool& result);
1207     void executeUndoRedo(uint32_t action, bool& result);
1208
1209     // Keyboard handling
1210 #if PLATFORM(MAC)
1211     void interpretQueuedKeyEvent(const EditorState&, bool& handled, Vector<WebCore::KeypressCommand>&);
1212     void executeSavedCommandBySelector(const String& selector, bool& handled);
1213 #endif
1214
1215 #if PLATFORM(GTK)
1216     void getEditorCommandsForKeyEvent(const AtomicString&, Vector<String>&);
1217     void bindAccessibilityTree(const String&);
1218 #endif
1219 #if PLATFORM(EFL)
1220     void getEditorCommandsForKeyEvent(Vector<String>&);
1221 #endif
1222
1223     // Popup Menu.
1224     void showPopupMenu(const WebCore::IntRect& rect, uint64_t textDirection, const Vector<WebPopupItem>& items, int32_t selectedIndex, const PlatformPopupMenuData&);
1225     void hidePopupMenu();
1226 #if PLATFORM(WIN)
1227     void setPopupMenuSelectedIndex(int32_t);
1228 #endif
1229 #if ENABLE(TIZEN_WEBKIT2_POPUP_INTERNAL)
1230     void updatePopupMenu(uint64_t textDirection, const Vector<WebPopupItem>& items, int32_t selectedIndex);
1231 #endif
1232
1233 #if ENABLE(CONTEXT_MENUS)
1234     // Context Menu.
1235     void showContextMenu(const WebCore::IntPoint& menuLocation, const WebHitTestResult::Data&, const Vector<WebContextMenuItemData>&, CoreIPC::ArgumentDecoder*);
1236     void internalShowContextMenu(const WebCore::IntPoint& menuLocation, const WebHitTestResult::Data&, const Vector<WebContextMenuItemData>&, CoreIPC::ArgumentDecoder*);
1237 #endif
1238
1239     // Search popup results
1240     void saveRecentSearches(const String&, const Vector<String>&);
1241     void loadRecentSearches(const String&, Vector<String>&);
1242
1243 #if PLATFORM(MAC)
1244     // Speech.
1245     void getIsSpeaking(bool&);
1246     void speak(const String&);
1247     void stopSpeaking();
1248
1249     // Spotlight.
1250     void searchWithSpotlight(const String&);
1251
1252     // Dictionary.
1253     void didPerformDictionaryLookup(const String&, const DictionaryPopupInfo&);
1254 #endif
1255
1256     // Spelling and grammar.
1257     int64_t spellDocumentTag();
1258 #if USE(UNIFIED_TEXT_CHECKING)
1259     void checkTextOfParagraph(const String& text, uint64_t checkingTypes, Vector<WebCore::TextCheckingResult>& results);
1260 #endif
1261     void checkSpellingOfString(const String& text, int32_t& misspellingLocation, int32_t& misspellingLength);
1262     void checkGrammarOfString(const String& text, Vector<WebCore::GrammarDetail>&, int32_t& badGrammarLocation, int32_t& badGrammarLength);
1263     void spellingUIIsShowing(bool&);
1264     void updateSpellingUIWithMisspelledWord(const String& misspelledWord);
1265     void updateSpellingUIWithGrammarString(const String& badGrammarPhrase, const WebCore::GrammarDetail&);
1266     void getGuessesForWord(const String& word, const String& context, Vector<String>& guesses);
1267 #if PLATFORM(EFL)
1268 #if ENABLE(TIZEN_WEBKIT2_FORM_DATABASE)
1269     void textChangeInTextField(const String&, const String&);
1270 #endif
1271 #if ENABLE(TIZEN_ISF_PORT)
1272     void setInputMethodState(bool, const String&, const String&);
1273 #else
1274     void setInputMethodState(bool active);
1275 #endif
1276 #endif
1277     void learnWord(const String& word);
1278     void ignoreWord(const String& word);
1279
1280     void setFocus(bool focused);
1281     void takeFocus(uint32_t direction);
1282     void setToolTip(const String&);
1283     void setCursor(const WebCore::Cursor&);
1284     void setCursorHiddenUntilMouseMoves(bool);
1285
1286     void didReceiveEvent(uint32_t opaqueType, bool handled);
1287     void stopResponsivenessTimer();
1288
1289     void voidCallback(uint64_t);
1290     void dataCallback(const CoreIPC::DataReference&, uint64_t);
1291     void stringCallback(const String&, uint64_t);
1292     void scriptValueCallback(const CoreIPC::DataReference&, uint64_t);
1293     void computedPagesCallback(const Vector<WebCore::IntRect>&, double totalScaleFactorForPrinting, uint64_t);
1294     void validateCommandCallback(const String&, bool, int, uint64_t);
1295 #if PLATFORM(GTK)
1296     void printFinishedCallback(const WebCore::ResourceError&, uint64_t);
1297 #endif
1298
1299     void focusedFrameChanged(uint64_t frameID);
1300     void frameSetLargestFrameChanged(uint64_t frameID);
1301
1302     void canAuthenticateAgainstProtectionSpaceInFrame(uint64_t frameID, const WebCore::ProtectionSpace&, bool& canAuthenticate);
1303     void didReceiveAuthenticationChallenge(uint64_t frameID, const WebCore::AuthenticationChallenge&, uint64_t challengeID);
1304
1305     void didFinishLoadingDataForCustomRepresentation(const String& suggestedFilename, const CoreIPC::DataReference&);
1306
1307 #if PLATFORM(MAC)
1308     void pluginFocusOrWindowFocusChanged(uint64_t pluginComplexTextInputIdentifier, bool pluginHasFocusAndWindowHasFocus);
1309     void setPluginComplexTextInputState(uint64_t pluginComplexTextInputIdentifier, uint64_t complexTextInputState);
1310 #endif
1311
1312     void clearPendingAPIRequestURL() { m_pendingAPIRequestURL = String(); }
1313     void setPendingAPIRequestURL(const String& pendingAPIRequestURL) { m_pendingAPIRequestURL = pendingAPIRequestURL; }
1314
1315     bool maybeInitializeSandboxExtensionHandle(const WebCore::KURL&, SandboxExtension::Handle&);
1316
1317 #if PLATFORM(MAC)
1318     void substitutionsPanelIsShowing(bool&);
1319 #if __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
1320     void showCorrectionPanel(int32_t panelType, const WebCore::FloatRect& boundingBoxOfReplacedString, const String& replacedString, const String& replacementString, const Vector<String>& alternativeReplacementStrings);
1321     void dismissCorrectionPanel(int32_t reason);
1322     void dismissCorrectionPanelSoon(int32_t reason, String& result);
1323     void recordAutocorrectionResponse(int32_t responseType, const String& replacedString, const String& replacementString);
1324 #endif // __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
1325
1326 #if USE(DICTATION_ALTERNATIVES)
1327     void showDictationAlternativeUI(const WebCore::FloatRect& boundingBoxOfDictatedText, uint64_t dictationContext);
1328     void dismissDictationAlternativeUI();
1329     void removeDictationAlternatives(uint64_t dictationContext);
1330     void dictationAlternatives(uint64_t dictationContext, Vector<String>& result);
1331 #endif
1332 #endif // PLATFORM(MAC)
1333
1334     void clearLoadDependentCallbacks();
1335
1336     void performDragControllerAction(DragControllerAction, WebCore::DragData*, const String& dragStorageName, const SandboxExtension::Handle&, const SandboxExtension::HandleArray&);
1337
1338     void updateBackingStoreDiscardableState();
1339
1340 #if PLATFORM(WIN)
1341     void scheduleChildWindowGeometryUpdate(const WindowGeometry&);
1342 #endif
1343
1344     void setRenderTreeSize(uint64_t treeSize) { m_renderTreeSize = treeSize; }
1345
1346 #if PLUGIN_ARCHITECTURE(X11)
1347     void createPluginContainer(uint64_t& windowID);
1348     void windowedPluginGeometryDidChange(const WebCore::IntRect& frameRect, const WebCore::IntRect& clipRect, uint64_t windowID);
1349 #endif
1350
1351     void processNextQueuedWheelEvent();
1352     void sendWheelEvent(const WebWheelEvent&);
1353
1354 #if ENABLE(TIZEN_CERTIFICATE_HANDLING)
1355     void decidePolicyForCertificateError(const String& url, const String& certificate, int error, PassRefPtr<Messages::WebPageProxy::DecidePolicyForCertificateError::DelayedReply>);
1356 #endif
1357
1358 #if ENABLE(TIZEN_WEBKIT2_ROTATION_WHILE_JAVASCRIPT_POPUP)
1359     bool isWaitingForJavaScriptPopupReply();
1360 #endif
1361
1362 #if ENABLE(TIZEN_LINK_MAGNIFIER)
1363     void didGetLinkMagnifierRect(const WebCore::IntPoint&, const WebCore::IntRect&);
1364 #endif
1365
1366     PageClient* m_pageClient;
1367     WebLoaderClient m_loaderClient;
1368     WebPolicyClient m_policyClient;
1369     WebFormClient m_formClient;
1370     WebResourceLoadClient m_resourceLoadClient;
1371     WebUIClient m_uiClient;
1372     WebFindClient m_findClient;
1373 #if ENABLE(CONTEXT_MENUS)
1374     WebPageContextMenuClient m_contextMenuClient;
1375 #endif
1376 #if OS(TIZEN)
1377     WebTizenClient m_tizenClient;
1378 #endif
1379
1380     OwnPtr<DrawingAreaProxy> m_drawingArea;
1381     RefPtr<WebProcessProxy> m_process;
1382     RefPtr<WebPageGroup> m_pageGroup;
1383     RefPtr<WebFrameProxy> m_mainFrame;
1384     RefPtr<WebFrameProxy> m_focusedFrame;
1385     RefPtr<WebFrameProxy> m_frameSetLargestFrame;
1386
1387     String m_userAgent;
1388     String m_applicationNameForUserAgent;
1389     String m_customUserAgent;
1390     String m_customTextEncodingName;
1391
1392 #if ENABLE(INSPECTOR)
1393     RefPtr<WebInspectorProxy> m_inspector;
1394 #endif
1395
1396 #if ENABLE(FULLSCREEN_API)
1397     RefPtr<WebFullScreenManagerProxy> m_fullScreenManager;
1398 #endif
1399
1400 #if ENABLE(TIZEN_SUPPORT_WEBAPP_META_TAG)
1401     HashMap<uint64_t, RefPtr<BooleanCallback> > m_booleanCallbacks;
1402 #endif
1403     HashMap<uint64_t, RefPtr<VoidCallback> > m_voidCallbacks;
1404     HashMap<uint64_t, RefPtr<DataCallback> > m_dataCallbacks;
1405     HashMap<uint64_t, RefPtr<StringCallback> > m_stringCallbacks;
1406     HashSet<uint64_t> m_loadDependentStringCallbackIDs;
1407     HashMap<uint64_t, RefPtr<ScriptValueCallback> > m_scriptValueCallbacks;
1408     HashMap<uint64_t, RefPtr<ComputedPagesCallback> > m_computedPagesCallbacks;
1409     HashMap<uint64_t, RefPtr<ValidateCommandCallback> > m_validateCommandCallbacks;
1410 #if PLATFORM(GTK)
1411     HashMap<uint64_t, RefPtr<PrintFinishedCallback> > m_printFinishedCallbacks;
1412 #endif
1413 #if ENABLE(TIZEN_WEB_STORAGE)
1414     HashMap<uint64_t, RefPtr<WebStorageQuotaCallback> > m_quotaCallbacks;
1415 #endif
1416
1417     HashSet<WebEditCommandProxy*> m_editCommandSet;
1418
1419 #if PLATFORM(MAC)
1420     HashSet<String> m_knownKeypressCommandNames;
1421 #endif
1422
1423     RefPtr<WebPopupMenuProxy> m_activePopupMenu;
1424     RefPtr<WebContextMenuProxy> m_activeContextMenu;
1425     WebHitTestResult::Data m_activeContextMenuHitTestResultData;
1426     RefPtr<WebOpenPanelResultListenerProxy> m_openPanelResultListener;
1427     GeolocationPermissionRequestManagerProxy m_geolocationPermissionRequestManager;
1428     NotificationPermissionRequestManagerProxy m_notificationPermissionRequestManager;
1429 #if ENABLE(TIZEN_MEDIA_STREAM)
1430     UserMediaPermissionRequestManagerProxy m_userMediaPermissionRequestManager;
1431 #endif
1432     double m_estimatedProgress;
1433
1434     // Whether the web page is contained in a top-level window.
1435     bool m_isInWindow;
1436
1437     // Whether the page is visible; if the backing view is visible and inserted into a window.
1438     bool m_isVisible;
1439
1440     bool m_canGoBack;
1441     bool m_canGoForward;
1442     RefPtr<WebBackForwardList> m_backForwardList;
1443
1444     bool m_maintainsInactiveSelection;
1445
1446     String m_toolTip;
1447
1448     String m_urlAtProcessExit;
1449     WebFrameProxy::LoadState m_loadStateAtProcessExit;
1450
1451     EditorState m_editorState;
1452
1453     double m_textZoomFactor;
1454     double m_pageZoomFactor;
1455     double m_pageScaleFactor;
1456     float m_intrinsicDeviceScaleFactor;
1457     float m_customDeviceScaleFactor;
1458
1459     LayerHostingMode m_layerHostingMode;
1460
1461     bool m_drawsBackground;
1462     bool m_drawsTransparentBackground;
1463
1464     bool m_areMemoryCacheClientCallsEnabled;
1465
1466     bool m_useFixedLayout;
1467     WebCore::IntSize m_fixedLayoutSize;
1468
1469     WebCore::Page::Pagination::Mode m_paginationMode;
1470     bool m_paginationBehavesLikeColumns;
1471     double m_pageLength;
1472     double m_gapBetweenPages;
1473
1474     // If the process backing the web page is alive and kicking.
1475     bool m_isValid;
1476
1477     // Whether WebPageProxy::close() has been called on this page.
1478     bool m_isClosed;
1479
1480     // Whether it can run modal child web pages.
1481     bool m_canRunModal;
1482
1483     bool m_isInPrintingMode;
1484     bool m_isPerformingDOMPrintOperation;
1485
1486     bool m_inDecidePolicyForResponse;
1487     bool m_syncMimeTypePolicyActionIsValid;
1488     WebCore::PolicyAction m_syncMimeTypePolicyAction;
1489     uint64_t m_syncMimeTypePolicyDownloadID;
1490
1491     bool m_inDecidePolicyForNavigationAction;
1492     bool m_syncNavigationActionPolicyActionIsValid;
1493     WebCore::PolicyAction m_syncNavigationActionPolicyAction;
1494     uint64_t m_syncNavigationActionPolicyDownloadID;
1495
1496 #if ENABLE(TIZEN_WEBKIT2_ROTATION_WHILE_JAVASCRIPT_POPUP)
1497 #if ENABLE(GESTURE_EVENTS)
1498     Deque<QueuedUIEvents<WebGestureEvent> > m_gestureEventQueue;
1499 #endif
1500     Deque<QueuedUIEvents<NativeWebKeyboardEvent> > m_keyEventQueue;
1501 #else
1502 #if ENABLE(GESTURE_EVENTS)
1503     Deque<WebGestureEvent> m_gestureEventQueue;
1504 #endif
1505     Deque<NativeWebKeyboardEvent> m_keyEventQueue;
1506 #endif
1507     Deque<NativeWebWheelEvent> m_wheelEventQueue;
1508     Deque<OwnPtr<Vector<NativeWebWheelEvent> > > m_currentlyProcessedWheelEvents;
1509
1510     bool m_processingMouseMoveEvent;
1511     OwnPtr<NativeWebMouseEvent> m_nextMouseMoveEvent;
1512     OwnPtr<NativeWebMouseEvent> m_currentlyProcessedMouseDownEvent;
1513
1514 #if ENABLE(TOUCH_EVENTS)
1515     bool m_needTouchEvents;
1516 #if ENABLE(TIZEN_WEBKIT2_ROTATION_WHILE_JAVASCRIPT_POPUP)
1517     Deque<QueuedUIEvents<NativeWebTouchEvent> > m_touchEventQueue;
1518 #else
1519     Deque<QueuedTouchEvents> m_touchEventQueue;
1520 #endif
1521 #endif
1522 #if ENABLE(INPUT_TYPE_COLOR)
1523     RefPtr<WebColorChooserProxy> m_colorChooser;
1524 #if ENABLE(TIZEN_INPUT_COLOR_PICKER) // wait for upstream
1525     RefPtr<WebColorPickerResultListenerProxy> m_colorPickerResultListener;
1526 #endif
1527 #endif
1528 #if ENABLE(TIZEN_CSS_OVERFLOW_SCROLL_ACCELERATION)
1529     bool m_isLoadingFinished;    //if the page loading is finished, then set to true.
1530     bool m_askOverflow;
1531 #endif
1532
1533     uint64_t m_pageID;
1534
1535     bool m_isPageSuspended;
1536
1537 #if PLATFORM(MAC)
1538     bool m_isSmartInsertDeleteEnabled;
1539 #endif
1540
1541 #if PLATFORM(GTK)
1542     String m_accessibilityPlugID;
1543 #endif
1544
1545     int64_t m_spellDocumentTag;
1546     bool m_hasSpellDocumentTag;
1547     unsigned m_pendingLearnOrIgnoreWordMessageCount;
1548
1549     bool m_mainFrameHasCustomRepresentation;
1550
1551 #if ENABLE(DRAG_SUPPORT)
1552     WebCore::DragSession m_currentDragSession;
1553 #endif
1554
1555     String m_pendingAPIRequestURL;
1556
1557     bool m_mainFrameHasHorizontalScrollbar;
1558     bool m_mainFrameHasVerticalScrollbar;
1559
1560     // Whether horizontal wheel events can be handled directly for swiping purposes.
1561     bool m_canShortCircuitHorizontalWheelEvents;
1562
1563     bool m_mainFrameIsPinnedToLeftSide;
1564     bool m_mainFrameIsPinnedToRightSide;
1565
1566 #if PLATFORM(EFL)
1567     WebCore::IntPoint m_scrollPosition;
1568     WebCore::IntSize m_contentsSize;
1569 #endif
1570     unsigned m_pageCount;
1571
1572     WebCore::IntRect m_visibleScrollerThumbRect;
1573
1574     uint64_t m_renderTreeSize;
1575
1576     static WKPageDebugPaintFlags s_debugPaintFlags;
1577
1578     bool m_shouldSendEventsSynchronously;
1579
1580     bool m_suppressVisibilityUpdates;
1581
1582     float m_mediaVolume;
1583
1584 #if PLATFORM(QT)
1585     WTF::HashSet<RefPtr<QtRefCountedNetworkRequestData> > m_applicationSchemeRequests;
1586 #endif
1587
1588 #if ENABLE(PAGE_VISIBILITY_API)
1589     WebCore::PageVisibilityState m_visibilityState;
1590 #endif
1591
1592 #if OS(TIZEN)
1593     RefPtr<Messages::WebPageProxy::RunJavaScriptAlert::DelayedReply> m_alertReply;
1594     RefPtr<Messages::WebPageProxy::RunJavaScriptConfirm::DelayedReply> m_confirmReply;
1595     RefPtr<Messages::WebPageProxy::RunJavaScriptPrompt::DelayedReply> m_promptReply;
1596 #if ENABLE(TIZEN_SUPPORT_BEFORE_UNLOAD_CONFIRM_PANEL)
1597     RefPtr<Messages::WebPageProxy::RunBeforeUnloadConfirmPanel::DelayedReply> m_beforeUnloadConfirmPanelReply;
1598 #endif
1599 #endif
1600
1601 #if ENABLE(TIZEN_CERTIFICATE_HANDLING)
1602     RefPtr<Messages::WebPageProxy::DecidePolicyForCertificateError::DelayedReply> m_allowedReply;
1603 #endif
1604
1605 #if ENABLE(TIZEN_REDUCE_KEY_LAGGING)
1606     Ecore_Timer* m_pageContentResumeTimer;
1607 #endif
1608
1609 #if ENABLE(TIZEN_ISF_PORT)
1610     bool m_didCancelCompositionFromWebProcess;
1611 #endif
1612 };
1613
1614 } // namespace WebKit
1615
1616 #endif // WebPageProxy_h