Source/WebKit2/WebProcess/WebPage/WebPage.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 WebPage_h
  27 #define WebPage_h
  28
  29 #include "APIObject.h"
  30 #include "DrawingArea.h"
  31 #include "FindController.h"
  32 #include "GeolocationPermissionRequestManager.h"
  33 #include "ImageOptions.h"
  34 #include "ImmutableArray.h"
  35 #if ENABLE(CONTEXT_MENUS)
  36 #include "InjectedBundlePageContextMenuClient.h"
  37 #endif
  38 #include "InjectedBundlePageDiagnosticLoggingClient.h"
  39 #include "InjectedBundlePageEditorClient.h"
  40 #include "InjectedBundlePageFormClient.h"
  41 #include "InjectedBundlePageFullScreenClient.h"
  42 #include "InjectedBundlePageLoaderClient.h"
  43 #include "InjectedBundlePagePolicyClient.h"
  44 #include "InjectedBundlePageResourceLoadClient.h"
  45 #include "InjectedBundlePageUIClient.h"
  46 #include "MessageSender.h"
  47 #include "TapHighlightController.h"
  48 #include "Plugin.h"
  49 #include "SandboxExtension.h"
  50 #include "ShareableBitmap.h"
  51 #include "WebHitTestResult.h"
  52 #include "WebUndoStep.h"
  53 #include <WebCore/DictationAlternative.h>
  54 #include <WebCore/DragData.h>
  55 #include <WebCore/Editor.h>
  56 #include <WebCore/FrameLoaderTypes.h>
  57 #include <WebCore/IntRect.h>
  58 #include <WebCore/Page.h>
  59 #if ENABLE(PAGE_VISIBILITY_API)
  60 #include <WebCore/PageVisibilityState.h>
  61 #endif
  62 #include <WebCore/PlatformScreen.h>
  63 #include <WebCore/ScrollTypes.h>
  64 #include <WebCore/WebCoreKeyboardUIMode.h>
  65 #include <wtf/HashMap.h>
  66 #include <wtf/OwnPtr.h>
  67 #include <wtf/PassRefPtr.h>
  68 #include <wtf/RefPtr.h>
  69 #include <wtf/text/WTFString.h>
  70
  71 #if PLATFORM(QT)
  72 #include "ArgumentCodersQt.h"
  73 #include "QtNetworkAccessManager.h"
  74 #include "QtNetworkReply.h"
  75 #include "QtNetworkReplyData.h"
  76 #include "QtNetworkRequestData.h"
  77 #include <QNetworkReply>
  78 #include <QNetworkRequest>
  79 #endif
  80
  81 #if PLATFORM(GTK)
  82 #include "ArgumentCodersGtk.h"
  83 #include "WebPageAccessibilityObject.h"
  84 #include "WebPrintOperationGtk.h"
  85 #endif
  86
  87 #if ENABLE(TOUCH_EVENTS)
  88 #include <WebCore/PlatformTouchEvent.h>
  89 #endif
  90
  91 #if PLATFORM(MAC)
  92 #include "DictionaryPopupInfo.h"
  93 #include "LayerHostingContext.h"
  94 #include <wtf/RetainPtr.h>
  95 OBJC_CLASS NSDictionary;
  96 OBJC_CLASS NSObject;
  97 OBJC_CLASS WKAccessibilityWebPageObject;
  98 #endif
  99
 100 #if ENABLE(TIZEN_PAGE_VISIBILITY_API)
 101 #include <WebCore/PageVisibilityState.h>
 102 #endif
 103
 104 #if ENABLE(TIZEN_CUSTOM_HEADERS)
 105 #include <WebCore/HTTPHeaderMap.h>
 106 #endif
 107
 108 #if ENABLE(TIZEN_DATALIST_ELEMENT)
 109 #include "HTMLDataListElement.h"
 110 #endif
 111
 112 #if ENABLE(TIZEN_DRAG_SUPPORT)
 113 #include "ArgumentCodersTizen.h"
 114 #endif
 115
 116 #if ENABLE(TIZEN_SCREEN_READER)
 117 #include "ScreenReader.h"
 118 #endif
 119
 120 #if ENABLE(TIZEN_WEBKIT2_TEXT_SELECTION)
 121 #include "EditorState.h"
 122 #endif
 123
 124 namespace CoreIPC {
 125     class ArgumentDecoder;
 126     class Connection;
 127     class MessageID;
 128 }
 129
 130 namespace WebCore {
 131     class GraphicsContext;
 132     class Frame;
 133     class FrameView;
 134     class HTMLPlugInElement;
 135     class KeyboardEvent;
 136     class Page;
 137     class PrintContext;
 138     class Range;
 139     class ResourceRequest;
 140     class SharedBuffer;
 141     class VisibleSelection;
 142     struct KeypressCommand;
 143
 144 #if ENABLE(TIZEN_DATALIST_ELEMENT)
 145     class HTMLDataListElement;
 146 #endif
 147 }
 148
 149 namespace WebKit {
 150
 151 class DrawingArea;
 152 class InjectedBundleBackForwardList;
 153 class NotificationPermissionRequestManager;
 154 class PageOverlay;
 155 class PluginView;
 156 class SessionState;
 157 class WebColorChooser;
 158 class WebContextMenu;
 159 class WebContextMenuItemData;
 160 class WebEvent;
 161 class WebFrame;
 162 class WebFullScreenManager;
 163 class WebImage;
 164 class WebInspector;
 165 class WebInspectorClient;
 166 class WebKeyboardEvent;
 167 class WebMouseEvent;
 168 class WebNotificationClient;
 169 class WebOpenPanelResultListener;
 170 class WebPageGroupProxy;
 171 class WebPopupMenu;
 172 class WebWheelEvent;
 173 struct AttributedString;
 174 struct EditorState;
 175 struct PrintInfo;
 176 struct WebPageCreationParameters;
 177 struct WebPreferencesStore;
 178
 179 #if ENABLE(WEB_INTENTS)
 180 struct IntentData;
 181 #endif
 182
 183 #if ENABLE(GESTURE_EVENTS)
 184 class WebGestureEvent;
 185 #endif
 186
 187 #if ENABLE(TOUCH_EVENTS)
 188 class WebTouchEvent;
 189 #endif
 190
 191 #if ENABLE(TIZEN_MEDIA_STREAM)
 192 class UserMediaPermissionRequestManager;
 193 class WebUserMediaClient;
 194 #endif
 195
 196 #if ENABLE(TIZEN_ISF_PORT)
 197 class NativeWebKeyboardEvent;
 198
 199 enum {
 200     KeyPressCommandSetComposition,
 201     KeyPressCommandConfirmComposition,
 202     KeyPressCommandDeleteText
 203 };
 204
 205 struct KeyPressCommand {
 206     KeyPressCommand(int type) : type(type) { }
 207
 208     int type;
 209 };
 210
 211 struct SetCompositionKeyPressCommand : public KeyPressCommand {
 212     SetCompositionKeyPressCommand(const String& compositionString, const Vector<WebCore::CompositionUnderline>& underlines, uint64_t cursorPosition)
 213         : KeyPressCommand(KeyPressCommandSetComposition), compositionString(compositionString), underlines(underlines), cursorPosition(cursorPosition) { }
 214
 215     String compositionString;
 216     Vector<WebCore::CompositionUnderline> underlines;
 217     uint64_t cursorPosition;
 218 };
 219
 220 struct ConfirmCompositionKeyPressCommand : public KeyPressCommand {
 221     ConfirmCompositionKeyPressCommand(const String& compositionString)
 222         : KeyPressCommand(KeyPressCommandConfirmComposition), compositionString(compositionString) { }
 223
 224     String compositionString;
 225 };
 226
 227 struct DeleteTextKeyPressCommand : public KeyPressCommand {
 228     DeleteTextKeyPressCommand(int offset, int count)
 229         : KeyPressCommand(KeyPressCommandDeleteText), offset(offset), count(count) { }
 230
 231     int offset;
 232     int count;
 233 };
 234 #endif
 235
 236 class WebPage : public APIObject, public CoreIPC::MessageSender<WebPage> {
 237 public:
 238     static const Type APIType = TypeBundlePage;
 239
 240     static PassRefPtr<WebPage> create(uint64_t pageID, const WebPageCreationParameters&);
 241     virtual ~WebPage();
 242
 243     // Used by MessageSender.
 244     CoreIPC::Connection* connection() const;
 245     uint64_t destinationID() const { return pageID(); }
 246
 247     void close();
 248
 249     WebCore::Page* corePage() const { return m_page.get(); }
 250     uint64_t pageID() const { return m_pageID; }
 251
 252     void setSize(const WebCore::IntSize&);
 253     const WebCore::IntSize& size() const { return m_viewSize; }
 254     WebCore::IntRect bounds() const { return WebCore::IntRect(WebCore::IntPoint(), size()); }
 255
 256     InjectedBundleBackForwardList* backForwardList();
 257     DrawingArea* drawingArea() const { return m_drawingArea.get(); }
 258
 259     WebPageGroupProxy* pageGroup() const { return m_pageGroup.get(); }
 260
 261     void scrollMainFrameIfNotAtMaxScrollPosition(const WebCore::IntSize& scrollOffset);
 262
 263     void scrollBy(uint32_t scrollDirection, uint32_t scrollGranularity);
 264
 265     void centerSelectionInVisibleArea();
 266
 267 #if PLATFORM(EFL)
 268 #if ENABLE(TIZEN_TEXT_CARET_HANDLING_WK2)
 269     bool setCaretPosition(const WebCore::IntPoint&);
 270     void getCaretPosition(WebCore::IntRect&);
 271 #endif
 272 #if ENABLE(TIZEN_ISF_PORT)
 273     void didCancelComposition(WebCore::Node*);
 274
 275     void prepareKeyDownEvent();
 276     void swapKeyPressCommands(Vector<OwnPtr<KeyPressCommand> >&);
 277
 278     void getCursorOffset(int&);
 279     void getSurroundingTextAndCursorOffset(String&, int&);
 280     void getSelectionRect(bool, WebCore::IntRect&);
 281     void deleteSurroundingText(int, int);
 282 #endif
 283     void scrollMainFrameBy(const WebCore::IntSize&);
 284     void scrollMainFrameTo(const WebCore::IntPoint&);
 285     void createSnapshot(const WebCore::IntRect, float, ShareableBitmap::Handle&);
 286     void requestUpdateFormNavigation();
 287     void moveFocus(int newIndex);
 288 #if ENABLE(TIZEN_MOBILE_WEB_PRINT)
 289         void createPagesToPDF(const WebCore::IntSize&, const WebCore::IntSize&, const String&);
 290 #endif
 291 #if ENABLE(TIZEN_WEBKIT2_HIT_TEST)
 292     void hitTestResultAtPoint(const WebCore::IntPoint&, int hitTestMode, WebHitTestResult::Data&);
 293 #endif
 294
 295 #if ENABLE(TIZEN_WEB_STORAGE)
 296     void getStorageQuotaBytes(uint64_t callbackID);
 297     void setStorageQuotaBytes(uint32_t quota);
 298 #endif
 299
 300 #if ENABLE(TIZEN_CLIPBOARD) || ENABLE(TIZEN_PASTEBOARD)
 301     void setClipboardDataForPaste(const String& data, const String& type);
 302 #endif
 303
 304     void suspendJavaScriptAndResources();
 305     void resumeJavaScriptAndResources();
 306
 307     void suspendAnimations();
 308     void resumeAnimations();
 309
 310 #if ENABLE(TIZEN_SYNC_REQUEST_ANIMATION_FRAME)
 311     void suspendAnimationController();
 312     void resumeAnimationController();
 313 #endif
 314 #if ENABLE(TIZEN_PLUGIN_SUSPEND_RESUME)
 315     void suspendPlugin();
 316     void resumePlugin();
 317 #endif
 318 #endif
 319 #if ENABLE(TIZEN_REMOTE_WEB_INSPECTOR)
 320     void startInspectorServer(uint32_t port,  uint32_t& assignedPort);
 321     void stopInspectorServer(bool& result);
 322 #endif
 323 #if ENABLE(TIZEN_ORIENTATION_EVENTS)
 324     void sendOrientationChangeEvent(int orientation);
 325 #endif
 326
 327 #if ENABLE(INSPECTOR)
 328     WebInspector* inspector();
 329 #endif
 330
 331 #if ENABLE(FULLSCREEN_API)
 332     WebFullScreenManager* fullScreenManager();
 333 #endif
 334
 335     // -- Called by the DrawingArea.
 336     // FIXME: We could genericize these into a DrawingArea client interface. Would that be beneficial?
 337     void drawRect(WebCore::GraphicsContext&, const WebCore::IntRect&);
 338 #if ENABLE(TIZEN_WEBKIT2_TEXT_SELECTION)
 339     enum HandleMovingDirection {
 340         HandleMovingDirectionNone = 0,
 341         HandleMovingDirectionNormal,
 342         HandleMovingDirectionReverse,
 343     };
 344     void selectClosestWord(const WebCore::IntPoint&, bool& result);
 345     void setLeftSelection(const WebCore::IntPoint&, const int direction, int& result);
 346     void setRightSelection(const WebCore::IntPoint&, const int direction, int& result);
 347     void getSelectionHandlers(WebCore::IntRect& leftRect, WebCore::IntRect& rightRect);
 348     void getSelectionText(String& result);
 349     void selectionRangeClear(bool& result);
 350     void selectionClearAllSelection(WebCore::Frame* frame);
 351     void scrollContentByCharacter(const WebCore::IntPoint&, int direction, bool& result);
 352     void scrollContentByLine(const WebCore::IntPoint&, int direction, bool& result);
 353 #endif
 354
 355 #if ENABLE(TIZEN_OFFLINE_PAGE_SAVE)
 356     void startOfflinePageSave(String subresourceFolderName);
 357 #endif
 358
 359 #if ENABLE(TIZEN_WEBKIT2_CONTEXT_MENU_TEXT_SELECTION_MODE)
 360     void selectLink(WebCore::IntPoint positionForSelection, bool& result);
 361 #endif
 362
 363     void drawPageOverlay(WebCore::GraphicsContext&, const WebCore::IntRect&);
 364     void layoutIfNeeded();
 365
 366     // -- Called from WebCore clients.
 367 #if PLATFORM(MAC)
 368     bool handleEditingKeyboardEvent(WebCore::KeyboardEvent*, bool saveCommands);
 369 #elif !PLATFORM(GTK)
 370     bool handleEditingKeyboardEvent(WebCore::KeyboardEvent*);
 371 #endif
 372
 373     void show();
 374     String userAgent() const { return m_userAgent; }
 375     WebCore::IntRect windowResizerRect() const;
 376     WebCore::KeyboardUIMode keyboardUIMode();
 377
 378     WebUndoStep* webUndoStep(uint64_t);
 379     void addWebUndoStep(uint64_t, WebUndoStep*);
 380     void removeWebEditCommand(uint64_t);
 381     bool isInRedo() const { return m_isInRedo; }
 382
 383     void setActivePopupMenu(WebPopupMenu*);
 384
 385 #if ENABLE(INPUT_TYPE_COLOR)
 386     WebColorChooser* activeColorChooser() const { return m_activeColorChooser; }
 387     void setActiveColorChooser(WebColorChooser*);
 388     void didChooseColor(const WebCore::Color&);
 389     void didEndColorChooser();
 390 #endif
 391
 392     WebOpenPanelResultListener* activeOpenPanelResultListener() const { return m_activeOpenPanelResultListener.get(); }
 393     void setActiveOpenPanelResultListener(PassRefPtr<WebOpenPanelResultListener>);
 394 #if OS(TIZEN)
 395     void cancelForOpenPanel();
 396 #endif
 397
 398     // -- Called from WebProcess.
 399     void didReceiveMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*);
 400     void didReceiveSyncMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*, OwnPtr<CoreIPC::ArgumentEncoder>&);
 401
 402     // -- InjectedBundle methods
 403 #if ENABLE(CONTEXT_MENUS)
 404     void initializeInjectedBundleContextMenuClient(WKBundlePageContextMenuClient*);
 405 #endif
 406     void initializeInjectedBundleEditorClient(WKBundlePageEditorClient*);
 407     void initializeInjectedBundleFormClient(WKBundlePageFormClient*);
 408     void initializeInjectedBundleLoaderClient(WKBundlePageLoaderClient*);
 409     void initializeInjectedBundlePolicyClient(WKBundlePagePolicyClient*);
 410     void initializeInjectedBundleResourceLoadClient(WKBundlePageResourceLoadClient*);
 411     void initializeInjectedBundleUIClient(WKBundlePageUIClient*);
 412 #if ENABLE(FULLSCREEN_API)
 413     void initializeInjectedBundleFullScreenClient(WKBundlePageFullScreenClient*);
 414 #endif
 415     void initializeInjectedBundleDiagnosticLoggingClient(WKBundlePageDiagnosticLoggingClient*);
 416
 417 #if ENABLE(CONTEXT_MENUS)
 418     InjectedBundlePageContextMenuClient& injectedBundleContextMenuClient() { return m_contextMenuClient; }
 419 #endif
 420     InjectedBundlePageEditorClient& injectedBundleEditorClient() { return m_editorClient; }
 421     InjectedBundlePageFormClient& injectedBundleFormClient() { return m_formClient; }
 422     InjectedBundlePageLoaderClient& injectedBundleLoaderClient() { return m_loaderClient; }
 423     InjectedBundlePagePolicyClient& injectedBundlePolicyClient() { return m_policyClient; }
 424     InjectedBundlePageResourceLoadClient& injectedBundleResourceLoadClient() { return m_resourceLoadClient; }
 425     InjectedBundlePageUIClient& injectedBundleUIClient() { return m_uiClient; }
 426     InjectedBundlePageDiagnosticLoggingClient& injectedBundleDiagnosticLoggingClient() { return m_logDiagnosticMessageClient; }
 427 #if ENABLE(FULLSCREEN_API)
 428     InjectedBundlePageFullScreenClient& injectedBundleFullScreenClient() { return m_fullScreenClient; }
 429 #endif
 430
 431     void setUnderlayPage(PassRefPtr<WebPage> underlayPage) { m_underlayPage = underlayPage; }
 432
 433     bool findStringFromInjectedBundle(const String&, FindOptions);
 434
 435     WebFrame* mainWebFrame() const { return m_mainFrame.get(); }
 436
 437     WebCore::Frame* mainFrame() const; // May return 0.
 438     WebCore::FrameView* mainFrameView() const; // May return 0.
 439
 440     PassRefPtr<Plugin> createPlugin(WebFrame*, WebCore::HTMLPlugInElement*, const Plugin::Parameters&);
 441
 442     EditorState editorState() const;
 443 #if ENABLE(TIZEN_WEBKIT2_TEXT_SELECTION)
 444     void setEditorState(const EditorState& editorState) { m_editorState = editorState;}
 445 #endif
 446
 447     String renderTreeExternalRepresentation() const;
 448     uint64_t renderTreeSize() const;
 449     void setPaintedObjectsCounterThreshold(uint64_t);
 450
 451     void setTracksRepaints(bool);
 452     bool isTrackingRepaints() const;
 453     void resetTrackedRepaints();
 454     PassRefPtr<ImmutableArray> trackedRepaintRects();
 455
 456     void executeEditingCommand(const String& commandName, const String& argument);
 457     bool isEditingCommandEnabled(const String& commandName);
 458     void clearMainFrameName();
 459     void sendClose();
 460
 461     double textZoomFactor() const;
 462     void setTextZoomFactor(double);
 463     double pageZoomFactor() const;
 464     void setPageZoomFactor(double);
 465     void setPageAndTextZoomFactors(double pageZoomFactor, double textZoomFactor);
 466     void windowScreenDidChange(uint64_t);
 467     void setViewMode(WebCore::Page::ViewMode);
 468
 469     void scalePage(double scale, const WebCore::IntPoint& origin);
 470     double pageScaleFactor() const;
 471
 472     void setUseFixedLayout(bool);
 473     bool useFixedLayout() const { return m_useFixedLayout; }
 474     void setFixedLayoutSize(const WebCore::IntSize&);
 475
 476     void setPaginationMode(uint32_t /* WebCore::Page::Pagination::Mode */);
 477     void setPaginationBehavesLikeColumns(bool);
 478     void setPageLength(double);
 479     void setGapBetweenPages(double);
 480
 481     bool drawsBackground() const { return m_drawsBackground; }
 482     bool drawsTransparentBackground() const { return m_drawsTransparentBackground; }
 483
 484     void stopLoading();
 485     void stopLoadingFrame(uint64_t frameID);
 486     void setDefersLoading(bool deferLoading);
 487
 488 #if USE(ACCELERATED_COMPOSITING)
 489     void enterAcceleratedCompositingMode(WebCore::GraphicsLayer*);
 490     void exitAcceleratedCompositingMode();
 491 #endif
 492
 493     void addPluginView(PluginView*);
 494     void removePluginView(PluginView*);
 495
 496 #if PLATFORM(MAC)
 497     LayerHostingMode layerHostingMode() const { return m_layerHostingMode; }
 498     void setLayerHostingMode(LayerHostingMode);
 499
 500     bool windowIsVisible() const { return m_windowIsVisible; }
 501     void updatePluginsActiveAndFocusedState();
 502     const WebCore::IntRect& windowFrameInScreenCoordinates() const { return m_windowFrameInScreenCoordinates; }
 503     const WebCore::IntRect& viewFrameInWindowCoordinates() const { return m_viewFrameInWindowCoordinates; }
 504 #elif PLATFORM(WIN)
 505     HWND nativeWindow() const { return m_nativeWindow; }
 506 #endif
 507
 508     bool windowIsFocused() const;
 509     bool windowAndWebPageAreFocused() const;
 510     void installPageOverlay(PassRefPtr<PageOverlay>);
 511     void uninstallPageOverlay(PageOverlay*, bool fadeOut);
 512     bool hasPageOverlay() const { return m_pageOverlay; }
 513     WebCore::IntPoint screenToWindow(const WebCore::IntPoint&);
 514     WebCore::IntRect windowToScreen(const WebCore::IntRect&);
 515
 516     PassRefPtr<WebImage> snapshotInViewCoordinates(const WebCore::IntRect&, ImageOptions);
 517     PassRefPtr<WebImage> scaledSnapshotInViewCoordinates(const WebCore::IntRect&, double scaleFactor, ImageOptions);
 518     PassRefPtr<WebImage> snapshotInDocumentCoordinates(const WebCore::IntRect&, ImageOptions);
 519     PassRefPtr<WebImage> scaledSnapshotInDocumentCoordinates(const WebCore::IntRect&, double scaleFactor, ImageOptions);
 520
 521     static const WebEvent* currentEvent();
 522
 523     FindController& findController() { return m_findController; }
 524 #if ENABLE(TOUCH_EVENTS) && PLATFORM(QT)
 525     TapHighlightController& tapHighlightController() { return m_tapHighlightController; }
 526 #endif
 527
 528 #if ENABLE(GEOLOCATION)
 529     GeolocationPermissionRequestManager& geolocationPermissionRequestManager() { return m_geolocationPermissionRequestManager; }
 530 #endif
 531
 532     NotificationPermissionRequestManager* notificationPermissionRequestManager();
 533 #if ENABLE(TIZEN_MEDIA_STREAM)
 534     UserMediaPermissionRequestManager* userMediaPermissionRequestManager();
 535 #endif
 536     void pageDidScroll();
 537 #if USE(TILED_BACKING_STORE)
 538     void pageDidRequestScroll(const WebCore::IntPoint&);
 539
 540 #if ENABLE(TIZEN_WEBKIT2_HISTORICAL_RESTORE_VISIBLE_CONTENT_RECT)
 541     void pageDidRequestRestoreVisibleContentRect(const WebCore::IntPoint&, float);
 542 #endif
 543
 544     void setFixedVisibleContentRect(const WebCore::IntRect&);
 545     void setResizesToContentsUsingLayoutSize(const WebCore::IntSize&);
 546     void resizeToContentsIfNeeded();
 547     void sendViewportAttributesChanged();
 548     void setViewportSize(const WebCore::IntSize&);
 549     WebCore::IntSize viewportSize() const { return m_viewportSize; }
 550
 551 #if ENABLE(TIZEN_WEBKIT2_TILED_BACKING_STORE)
 552     WebCore::IntSize contentsSize() const;
 553 #endif
 554
 555 #endif
 556
 557 #if ENABLE(CONTEXT_MENUS)
 558     WebContextMenu* contextMenu();
 559 #endif
 560
 561     bool hasLocalDataForURL(const WebCore::KURL&);
 562     String cachedResponseMIMETypeForURL(const WebCore::KURL&);
 563     String cachedSuggestedFilenameForURL(const WebCore::KURL&);
 564     PassRefPtr<WebCore::SharedBuffer> cachedResponseDataForURL(const WebCore::KURL&);
 565
 566     static bool canHandleRequest(const WebCore::ResourceRequest&);
 567
 568     class SandboxExtensionTracker {
 569     public:
 570         ~SandboxExtensionTracker();
 571
 572         void invalidate();
 573
 574         void beginLoad(WebFrame*, const SandboxExtension::Handle& handle);
 575         void willPerformLoadDragDestinationAction(PassRefPtr<SandboxExtension> pendingDropSandboxExtension);
 576         void didStartProvisionalLoad(WebFrame*);
 577         void didCommitProvisionalLoad(WebFrame*);
 578         void didFailProvisionalLoad(WebFrame*);
 579
 580     private:
 581         void setPendingProvisionalSandboxExtension(PassRefPtr<SandboxExtension>);
 582
 583         RefPtr<SandboxExtension> m_pendingProvisionalSandboxExtension;
 584         RefPtr<SandboxExtension> m_provisionalSandboxExtension;
 585         RefPtr<SandboxExtension> m_committedSandboxExtension;
 586     };
 587
 588     SandboxExtensionTracker& sandboxExtensionTracker() { return m_sandboxExtensionTracker; }
 589
 590 #if PLATFORM(EFL)
 591     void setThemePath(const String&);
 592 #endif
 593
 594 #if PLATFORM(QT)
 595     void setComposition(const String& text, Vector<WebCore::CompositionUnderline> underlines, uint64_t selectionStart, uint64_t selectionEnd, uint64_t replacementRangeStart, uint64_t replacementRangeEnd);
 596     void confirmComposition(const String& text, int64_t selectionStart, int64_t selectionLength);
 597     void cancelComposition();
 598 #endif
 599
 600 #if PLATFORM(MAC)
 601     void registerUIProcessAccessibilityTokens(const CoreIPC::DataReference& elemenToken, const CoreIPC::DataReference& windowToken);
 602     WKAccessibilityWebPageObject* accessibilityRemoteObject();
 603     WebCore::IntPoint accessibilityPosition() const { return m_accessibilityPosition; }
 604
 605     void sendComplexTextInputToPlugin(uint64_t pluginComplexTextInputIdentifier, const String& textInput);
 606
 607     void setComposition(const String& text, Vector<WebCore::CompositionUnderline> underlines, uint64_t selectionStart, uint64_t selectionEnd, uint64_t replacementRangeStart, uint64_t replacementRangeEnd, EditorState& newState);
 608     void confirmComposition(EditorState& newState);
 609     void cancelComposition(EditorState& newState);
 610     void insertText(const String& text, uint64_t replacementRangeStart, uint64_t replacementRangeEnd, bool& handled, EditorState& newState);
 611     void getMarkedRange(uint64_t& location, uint64_t& length);
 612     void getSelectedRange(uint64_t& location, uint64_t& length);
 613     void getAttributedSubstringFromRange(uint64_t location, uint64_t length, AttributedString&);
 614     void characterIndexForPoint(const WebCore::IntPoint point, uint64_t& result);
 615     void firstRectForCharacterRange(uint64_t location, uint64_t length, WebCore::IntRect& resultRect);
 616     void executeKeypressCommands(const Vector<WebCore::KeypressCommand>&, bool& handled, EditorState& newState);
 617     void readSelectionFromPasteboard(const WTF::String& pasteboardName, bool& result);
 618     void getStringSelectionForPasteboard(WTF::String& stringValue);
 619     void getDataSelectionForPasteboard(const WTF::String pasteboardType, SharedMemory::Handle& handle, uint64_t& size);
 620     void shouldDelayWindowOrderingEvent(const WebKit::WebMouseEvent&, bool& result);
 621     void acceptsFirstMouse(int eventNumber, const WebKit::WebMouseEvent&, bool& result);
 622     bool performNonEditingBehaviorForSelector(const String&);
 623     void insertDictatedText(const String& text, uint64_t replacementRangeStart, uint64_t replacementRangeEnd, const Vector<WebCore::DictationAlternative>& dictationAlternativeLocations, bool& handled, EditorState& newState);
 624 #elif PLATFORM(WIN)
 625     void confirmComposition(const String& compositionString);
 626     void setComposition(const WTF::String& compositionString, const WTF::Vector<WebCore::CompositionUnderline>& underlines, uint64_t cursorPosition);
 627     void firstRectForCharacterInSelectedRange(const uint64_t characterPosition, WebCore::IntRect& resultRect);
 628     void getSelectedText(WTF::String&);
 629
 630     void gestureWillBegin(const WebCore::IntPoint&, bool& canBeginPanning);
 631     void gestureDidScroll(const WebCore::IntSize&);
 632     void gestureDidEnd();
 633 #elif PLATFORM(EFL)
 634     void confirmComposition(const String& compositionString);
 635     void setComposition(const WTF::String& compositionString, const WTF::Vector<WebCore::CompositionUnderline>& underlines, uint64_t cursorPosition);
 636     void cancelComposition();
 637 #elif PLATFORM(GTK)
 638     void updateAccessibilityTree();
 639     bool handleMousePressedEvent(const WebCore::PlatformMouseEvent&);
 640 #if USE(TEXTURE_MAPPER_GL)
 641     void widgetMapped(int64_t nativeWindowHandle);
 642 #endif
 643 #endif
 644
 645     void setCompositionForTesting(const String& compositionString, uint64_t from, uint64_t length);
 646     bool hasCompositionForTesting();
 647     void confirmCompositionForTesting(const String& compositionString);
 648
 649     // FIXME: This a dummy message, to avoid breaking the build for platforms that don't require
 650     // any synchronous messages, and should be removed when <rdar://problem/8775115> is fixed.
 651     void dummy(bool&);
 652
 653 #if PLATFORM(MAC)
 654     void performDictionaryLookupForSelection(DictionaryPopupInfo::Type, WebCore::Frame*, const WebCore::VisibleSelection&);
 655
 656     bool isSpeaking();
 657     void speak(const String&);
 658     void stopSpeaking();
 659
 660     bool isSmartInsertDeleteEnabled() const { return m_isSmartInsertDeleteEnabled; }
 661 #endif
 662
 663 #if ENABLE(WEB_INTENTS)
 664     void deliverIntentToFrame(uint64_t frameID, const IntentData&);
 665 #endif
 666
 667     void replaceSelectionWithText(WebCore::Frame*, const String&);
 668     void clearSelection();
 669
 670 #if ENABLE(DRAG_SUPPORT)
 671 #if PLATFORM(WIN)
 672     void performDragControllerAction(uint64_t action, WebCore::IntPoint clientPosition, WebCore::IntPoint globalPosition, uint64_t draggingSourceOperationMask, const WebCore::DragDataMap&, uint32_t flags);
 673 #elif PLATFORM(QT) || PLATFORM(GTK)
 674     void performDragControllerAction(uint64_t action, WebCore::DragData);
 675 #else
 676 #if ENABLE(TIZEN_DRAG_SUPPORT)
 677     void performDragControllerAction(uint64_t action, WebCore::DragData);
 678 #else
 679     void performDragControllerAction(uint64_t action, WebCore::IntPoint clientPosition, WebCore::IntPoint globalPosition, uint64_t draggingSourceOperationMask, const WTF::String& dragStorageName, uint32_t flags, const SandboxExtension::Handle&, const SandboxExtension::HandleArray&);
 680 #endif
 681 #endif
 682     void dragEnded(WebCore::IntPoint clientPosition, WebCore::IntPoint globalPosition, uint64_t operation);
 683
 684     void willPerformLoadDragDestinationAction();
 685     void mayPerformUploadDragDestinationAction();
 686 #endif // ENABLE(DRAG_SUPPORT)
 687
 688     void beginPrinting(uint64_t frameID, const PrintInfo&);
 689     void endPrinting();
 690     void computePagesForPrinting(uint64_t frameID, const PrintInfo&, uint64_t callbackID);
 691 #if PLATFORM(MAC) || PLATFORM(WIN)
 692     void drawRectToPDF(uint64_t frameID, const PrintInfo&, const WebCore::IntRect&, uint64_t callbackID);
 693     void drawPagesToPDF(uint64_t frameID, const PrintInfo&, uint32_t first, uint32_t count, uint64_t callbackID);
 694 #elif PLATFORM(GTK)
 695     void drawPagesForPrinting(uint64_t frameID, const PrintInfo&, uint64_t callbackID);
 696 #endif
 697
 698 #if ENABLE(TIZEN_SUPPORT_WEBAPP_META_TAG)
 699     void getWebAppCapable(uint64_t callbackID);
 700     void getWebAppIconURL(uint64_t callbackID);
 701     void getWebAppIconURLs(uint64_t callbackID);
 702 #endif
 703
 704     void setMediaVolume(float);
 705
 706     bool mainFrameHasCustomRepresentation() const;
 707
 708     void didChangeScrollOffsetForMainFrame();
 709
 710     void mainFrameDidLayout();
 711
 712     bool canRunBeforeUnloadConfirmPanel() const { return m_canRunBeforeUnloadConfirmPanel; }
 713     void setCanRunBeforeUnloadConfirmPanel(bool canRunBeforeUnloadConfirmPanel) { m_canRunBeforeUnloadConfirmPanel = canRunBeforeUnloadConfirmPanel; }
 714
 715     bool canRunModal() const { return m_canRunModal; }
 716     void setCanRunModal(bool canRunModal) { m_canRunModal = canRunModal; }
 717
 718     void runModal();
 719
 720     void setDeviceScaleFactor(float);
 721     float deviceScaleFactor() const;
 722
 723     void setMemoryCacheMessagesEnabled(bool);
 724
 725     void forceRepaintWithoutCallback();
 726
 727     void unmarkAllMisspellings();
 728     void unmarkAllBadGrammar();
 729 #if PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 730     void handleAlternativeTextUIResult(const String&);
 731 #endif
 732
 733     // For testing purpose.
 734     void simulateMouseDown(int button, WebCore::IntPoint, int clickCount, WKEventModifiers, double time);
 735     void simulateMouseUp(int button, WebCore::IntPoint, int clickCount, WKEventModifiers, double time);
 736     void simulateMouseMotion(WebCore::IntPoint, double time);
 737
 738 #if ENABLE(CONTEXT_MENUS)
 739     void contextMenuShowing() { m_isShowingContextMenu = true; }
 740 #endif
 741
 742 #if PLATFORM(QT)
 743     void registerApplicationScheme(const String& scheme);
 744     void applicationSchemeReply(const QtNetworkReplyData&);
 745     void receivedApplicationSchemeRequest(const QNetworkRequest&, QtNetworkReply*);
 746     void setUserScripts(const Vector<String>&);
 747 #endif
 748     void wheelEvent(const WebWheelEvent&);
 749 #if ENABLE(GESTURE_EVENTS)
 750     void gestureEvent(const WebGestureEvent&);
 751 #endif
 752
 753     void numWheelEventHandlersChanged(unsigned);
 754     void recomputeShortCircuitHorizontalWheelEventsState();
 755
 756     bool willGoToBackForwardItemCallbackEnabled() const { return m_willGoToBackForwardItemCallbackEnabled; }
 757
 758 #if ENABLE(PAGE_VISIBILITY_API)
 759     void setVisibilityState(int visibilityState, bool isInitialState);
 760 #endif
 761
 762 #if ENABLE(TIZEN_INPUT_TAG_EXTENSION) || ENABLE(TIZEN_WEBKIT2_FORM_DATABASE)
 763     void setFocusedInputElementValue(const String& inputValue);
 764     void getFocusedInputElementValue(String& inputValue);
 765 #endif
 766
 767 #if ENABLE(TIZEN_DATALIST_ELEMENT)
 768     void getFocusedInputElementDataList(Vector<String>&);
 769 #endif
 770
 771 #if ENABLE(TIZEN_CSS_OVERFLOW_SCROLL_ACCELERATION)
 772     void scrollOverflow(const WebCore::FloatPoint&, bool& scrolled);
 773     void setPressedNodeAtPoint(const WebCore::IntPoint&, bool checkOverflowLayer, bool& pressed, uint32_t& id);
 774 #endif
 775
 776 #if ENABLE(TIZEN_CSS_OVERFLOW_SCROLL_ACCELERATION_ON_UI_SIDE)
 777     void scrollOverflowWithTrajectoryVector(const WebCore::FloatPoint&);
 778 #endif
 779
 780 #if ENABLE(TIZEN_CUSTOM_HEADERS)
 781     void addCustomHeader(const String& name, const String& value);
 782     void removeCustomHeader(const String& name);
 783     void clearCustomHeaders();
 784     WebCore::HTTPHeaderMap customHeaders();
 785 #endif
 786
 787 #if PLATFORM(GTK) && USE(TEXTURE_MAPPER_GL)
 788     uint64_t nativeWindowHandle() { return m_nativeWindowHandle; }
 789 #endif
 790
 791 #if ENABLE(TIZEN_MULTIPLE_SELECT)
 792     void didChangeSelectedIndexForActivePopupMenuMultiple(Vector<int32_t>);
 793 #endif
 794
 795 #if ENABLE(TIZEN_LINK_MAGNIFIER)
 796     void getLinkMagnifierRect(const WebCore::IntPoint&, const WebCore::IntSize&);
 797 #endif
 798
 799 #if ENABLE(TIZEN_SCREEN_READER)
 800     void moveScreenReaderFocus(bool, bool&);
 801     void moveScreenReaderFocusByPoint(const WebCore::IntPoint&);
 802     void clearScreenReaderFocus();
 803     void raiseTapEvent(const WebCore::IntPoint&, const WebCore::IntPoint&, bool&);
 804     void adjustScreenReaderFocusedObjectValue(bool);
 805     void recalcScreenReaderFocusRect();
 806     void updateScreenReaderFocus(WebCore::RenderObject*);
 807     void clearScreenReader();
 808 #endif
 809
 810 #if ENABLE(TIZEN_SCREEN_READER) || ENABLE(TIZEN_FOCUS_UI) || ENABLE(TIZEN_WEBKIT2_TEXT_SELECTION)
 811     WebCore::IntRect nodeRect(WebCore::Node*) const;
 812 #endif
 813
 814 #if ENABLE(TIZEN_WEBKIT2_POPUP_INTERNAL)
 815     void notifyTransitionToCommitted(bool);
 816 #endif
 817
 818 #if ENABLE(TIZEN_CSP)
 819     void setContentSecurityPolicy(const String& policy, uint32_t headerType);
 820 #endif
 821
 822 #if ENABLE(TIZEN_INDEXED_DATABASE)
 823     void setIndexedDatabaseDirectory(const String& path);
 824 #endif
 825
 826 #if ENABLE(TIZEN_WEB_STORAGE)
 827     void setLocalStorageDirectory(const String& path);
 828 #endif
 829
 830 #if ENABLE(TIZEN_USE_SETTINGS_FONT)
 831     void useSettingsFont();
 832 #endif
 833
 834 #if OS(TIZEN)
 835     void didChangeContents(const WebCore::IntRect&);
 836 #endif
 837
 838 private:
 839     WebPage(uint64_t pageID, const WebPageCreationParameters&);
 840
 841     virtual Type type() const { return APIType; }
 842
 843     void platformInitialize();
 844
 845     void didReceiveWebPageMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*);
 846     void didReceiveSyncWebPageMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*, OwnPtr<CoreIPC::ArgumentEncoder>&);
 847
 848 #if !PLATFORM(MAC)
 849     static const char* interpretKeyEvent(const WebCore::KeyboardEvent*);
 850 #endif
 851     bool performDefaultBehaviorForKeyEvent(const WebKeyboardEvent&);
 852
 853 #if PLATFORM(MAC)
 854     bool executeKeypressCommandsInternal(const Vector<WebCore::KeypressCommand>&, WebCore::KeyboardEvent*);
 855 #endif
 856
 857     String sourceForFrame(WebFrame*);
 858
 859     void loadData(PassRefPtr<WebCore::SharedBuffer>, const String& MIMEType, const String& encodingName, const WebCore::KURL& baseURL, const WebCore::KURL& failingURL);
 860
 861     bool platformHasLocalDataForURL(const WebCore::KURL&);
 862
 863     // Actions
 864     void tryClose();
 865     void loadURL(const String&, const SandboxExtension::Handle&);
 866     void loadURLRequest(const WebCore::ResourceRequest&, const SandboxExtension::Handle&);
 867     void loadHTMLString(const String& htmlString, const String& baseURL);
 868     void loadAlternateHTMLString(const String& htmlString, const String& baseURL, const String& unreachableURL);
 869     void loadPlainTextString(const String&);
 870     void loadWebArchiveData(const CoreIPC::DataReference&);
 871 #if OS(TIZEN)
 872     void loadContentsbyMimeType(const CoreIPC::DataReference&, const String& mimeType, const String& encoding, const String& baseURL);
 873 #endif
 874     void linkClicked(const String& url, const WebMouseEvent&);
 875     void reload(bool reloadFromOrigin, const SandboxExtension::Handle&);
 876     void goForward(uint64_t);
 877     void goBack(uint64_t);
 878     void goToBackForwardItem(uint64_t);
 879     void tryRestoreScrollPosition();
 880     void setActive(bool);
 881     void setFocused(bool);
 882     void setInitialFocus(bool forward, bool isKeyboardEventValid, const WebKeyboardEvent&);
 883     void setWindowResizerSize(const WebCore::IntSize&);
 884     void setIsInWindow(bool);
 885     void validateCommand(const String&, uint64_t);
 886     void executeEditCommand(const String&);
 887 #if OS(TIZEN)
 888     void executeEditCommandWithArgument(const String& command, const String& argument);
 889 #endif
 890
 891     void mouseEvent(const WebMouseEvent&);
 892     void mouseEventSyncForTesting(const WebMouseEvent&, bool&);
 893     void wheelEventSyncForTesting(const WebWheelEvent&, bool&);
 894 #if ENABLE(TIZEN_ISF_PORT)
 895     void keyEvent(const NativeWebKeyboardEvent&);
 896 #else
 897     void keyEvent(const WebKeyboardEvent&);
 898 #endif
 899     void keyEventSyncForTesting(const WebKeyboardEvent&, bool&);
 900 #if ENABLE(TOUCH_EVENTS)
 901     void touchEvent(const WebTouchEvent&);
 902     void touchEventSyncForTesting(const WebTouchEvent&, bool& handled);
 903 #if PLATFORM(QT)
 904     void highlightPotentialActivation(const WebCore::IntPoint&, const WebCore::IntSize& area);
 905 #endif
 906 #endif
 907 #if ENABLE(CONTEXT_MENUS)
 908     void contextMenuHidden() { m_isShowingContextMenu = false; }
 909 #endif
 910
 911     static void scroll(WebCore::Page*, WebCore::ScrollDirection, WebCore::ScrollGranularity);
 912     static void logicalScroll(WebCore::Page*, WebCore::ScrollLogicalDirection, WebCore::ScrollGranularity);
 913
 914     uint64_t restoreSession(const SessionState&);
 915     void restoreSessionAndNavigateToCurrentItem(const SessionState&);
 916
 917     void didRemoveBackForwardItem(uint64_t);
 918
 919     void setWillGoToBackForwardItemCallbackEnabled(bool enabled) { m_willGoToBackForwardItemCallbackEnabled = enabled; }
 920
 921     void setDrawsBackground(bool);
 922     void setDrawsTransparentBackground(bool);
 923
 924     void viewWillStartLiveResize();
 925     void viewWillEndLiveResize();
 926
 927     void getContentsAsString(uint64_t callbackID);
 928 #if ENABLE(MHTML)
 929     void getContentsAsMHTMLData(uint64_t callbackID, bool useBinaryEncoding);
 930 #endif
 931     void getMainResourceDataOfFrame(uint64_t frameID, uint64_t callbackID);
 932     void getResourceDataFromFrame(uint64_t frameID, const String& resourceURL, uint64_t callbackID);
 933     void getRenderTreeExternalRepresentation(uint64_t callbackID);
 934     void getSelectionOrContentsAsString(uint64_t callbackID);
 935     void getSourceForFrame(uint64_t frameID, uint64_t callbackID);
 936     void getWebArchiveOfFrame(uint64_t frameID, uint64_t callbackID);
 937     void runJavaScriptInMainFrame(const String&, uint64_t callbackID);
 938     void forceRepaint(uint64_t callbackID);
 939
 940     void preferencesDidChange(const WebPreferencesStore&);
 941     void platformPreferencesDidChange(const WebPreferencesStore&);
 942     void updatePreferences(const WebPreferencesStore&);
 943
 944     void didReceivePolicyDecision(uint64_t frameID, uint64_t listenerID, uint32_t policyAction, uint64_t downloadID);
 945     void setUserAgent(const String&);
 946     void setCustomTextEncodingName(const String&);
 947     void suspendActiveDOMObjectsAndAnimations();
 948     void resumeActiveDOMObjectsAndAnimations();
 949
 950 #if PLATFORM(MAC)
 951     void performDictionaryLookupAtLocation(const WebCore::FloatPoint&);
 952     void performDictionaryLookupForRange(DictionaryPopupInfo::Type, WebCore::Frame*, WebCore::Range*, NSDictionary *options);
 953
 954     void setWindowIsVisible(bool windowIsVisible);
 955     void windowAndViewFramesChanged(const WebCore::IntRect& windowFrameInScreenCoordinates, const WebCore::IntRect& viewFrameInWindowCoordinates, const WebCore::IntPoint& accessibilityViewCoordinates);
 956
 957     RetainPtr<PDFDocument> pdfDocumentForPrintingFrame(WebCore::Frame*);
 958     void computePagesForPrintingPDFDocument(uint64_t frameID, const PrintInfo&, Vector<WebCore::IntRect>& resultPageRects);
 959     void drawRectToPDFFromPDFDocument(CGContextRef, PDFDocument *, const PrintInfo&, const WebCore::IntRect&);
 960     void drawPagesToPDFFromPDFDocument(CGContextRef, PDFDocument *, const PrintInfo&, uint32_t first, uint32_t count);
 961 #endif
 962
 963     void unapplyEditCommand(uint64_t commandID);
 964     void reapplyEditCommand(uint64_t commandID);
 965     void didRemoveEditCommand(uint64_t commandID);
 966
 967     void findString(const String&, uint32_t findOptions, uint32_t maxMatchCount);
 968     void findStringMatches(const String&, uint32_t findOptions, uint32_t maxMatchCount);
 969     void getImageForFindMatch(uint32_t matchIndex);
 970     void selectFindMatch(uint32_t matchIndex);
 971     void hideFindUI();
 972     void countStringMatches(const String&, uint32_t findOptions, uint32_t maxMatchCount);
 973
 974 #if PLATFORM(QT) || OS(TIZEN)
 975     void findZoomableAreaForPoint(const WebCore::IntPoint&, const WebCore::IntSize& area);
 976 #endif
 977
 978     void didChangeSelectedIndexForActivePopupMenu(int32_t newIndex);
 979     void setTextForActivePopupMenu(int32_t index);
 980
 981 #if PLATFORM(GTK)
 982     void failedToShowPopupMenu();
 983 #endif
 984 #if PLATFORM(QT)
 985     void hidePopupMenu();
 986     void selectedIndex(int32_t newIndex);
 987 #endif
 988
 989     void didChooseFilesForOpenPanel(const Vector<String>&);
 990     void didCancelForOpenPanel();
 991 #if ENABLE(WEB_PROCESS_SANDBOX)
 992     void extendSandboxForFileFromOpenPanel(const SandboxExtension::Handle&);
 993 #endif
 994
 995     void didReceiveGeolocationPermissionDecision(uint64_t geolocationID, bool allowed);
 996
 997     void didReceiveNotificationPermissionDecision(uint64_t notificationID, bool allowed);
 998 #if ENABLE(TIZEN_MEDIA_STREAM)
 999     void didReceiveUserMediaPermissionDecision(uint64_t userMediaID, bool allowed);
1000 #endif
1001
1002     void advanceToNextMisspelling(bool startBeforeSelection);
1003     void changeSpellingToWord(const String& word);
1004 #if USE(APPKIT)
1005     void uppercaseWord();
1006     void lowercaseWord();
1007     void capitalizeWord();
1008 #endif
1009
1010 #if PLATFORM(MAC)
1011     void setSmartInsertDeleteEnabled(bool isSmartInsertDeleteEnabled) { m_isSmartInsertDeleteEnabled = isSmartInsertDeleteEnabled; }
1012 #endif
1013
1014 #if ENABLE(CONTEXT_MENUS)
1015     void didSelectItemFromActiveContextMenu(const WebContextMenuItemData&);
1016 #endif
1017
1018     void changeSelectedIndex(int32_t index);
1019     void setCanStartMediaTimerFired();
1020
1021     static bool platformCanHandleRequest(const WebCore::ResourceRequest&);
1022 #if ENABLE(TIZEN_NATIVE_MEMORY_SNAPSHOT)
1023     void dumpMemorySnapshot();
1024 #endif
1025     OwnPtr<WebCore::Page> m_page;
1026     RefPtr<WebFrame> m_mainFrame;
1027     RefPtr<InjectedBundleBackForwardList> m_backForwardList;
1028
1029     RefPtr<WebPageGroupProxy> m_pageGroup;
1030
1031     String m_userAgent;
1032
1033     WebCore::IntSize m_viewSize;
1034     OwnPtr<DrawingArea> m_drawingArea;
1035
1036     HashSet<PluginView*> m_pluginViews;
1037
1038     bool m_useFixedLayout;
1039
1040     bool m_drawsBackground;
1041     bool m_drawsTransparentBackground;
1042
1043     bool m_isInRedo;
1044     bool m_isClosed;
1045
1046     bool m_tabToLinks;
1047 #if ENABLE(TIZEN_CUSTOM_HEADERS)
1048     WebCore::HTTPHeaderMap m_customHeaders;
1049 #endif
1050
1051 #if PLATFORM(MAC)
1052     // Whether the containing window is visible or not.
1053     bool m_windowIsVisible;
1054
1055     // Whether smart insert/delete is enabled or not.
1056     bool m_isSmartInsertDeleteEnabled;
1057
1058     // The frame of the containing window in screen coordinates.
1059     WebCore::IntRect m_windowFrameInScreenCoordinates;
1060
1061     // The frame of the view in window coordinates.
1062     WebCore::IntRect m_viewFrameInWindowCoordinates;
1063
1064     // The accessibility position of the view.
1065     WebCore::IntPoint m_accessibilityPosition;
1066
1067     // The layer hosting mode.
1068     LayerHostingMode m_layerHostingMode;
1069
1070     RetainPtr<WKAccessibilityWebPageObject> m_mockAccessibilityElement;
1071
1072     WebCore::KeyboardEvent* m_keyboardEventBeingInterpreted;
1073
1074 #elif PLATFORM(WIN)
1075     // Our view's window (in the UI process).
1076     HWND m_nativeWindow;
1077
1078     RefPtr<WebCore::Node> m_gestureTargetNode;
1079 #elif PLATFORM(GTK)
1080     WebPageAccessibilityObject* m_accessibilityObject;
1081
1082 #if USE(TEXTURE_MAPPER_GL)
1083     // Our view's window in the UI process.
1084     uint64_t m_nativeWindowHandle;
1085 #endif
1086 #endif
1087
1088     WebCore::RunLoop::Timer<WebPage> m_setCanStartMediaTimer;
1089
1090     HashMap<uint64_t, RefPtr<WebUndoStep> > m_undoStepMap;
1091
1092     WebCore::IntSize m_windowResizerSize;
1093
1094 #if ENABLE(CONTEXT_MENUS)
1095     InjectedBundlePageContextMenuClient m_contextMenuClient;
1096 #endif
1097     InjectedBundlePageEditorClient m_editorClient;
1098     InjectedBundlePageFormClient m_formClient;
1099     InjectedBundlePageLoaderClient m_loaderClient;
1100     InjectedBundlePagePolicyClient m_policyClient;
1101     InjectedBundlePageResourceLoadClient m_resourceLoadClient;
1102     InjectedBundlePageUIClient m_uiClient;
1103 #if ENABLE(FULLSCREEN_API)
1104     InjectedBundlePageFullScreenClient m_fullScreenClient;
1105 #endif
1106     InjectedBundlePageDiagnosticLoggingClient m_logDiagnosticMessageClient;
1107
1108 #if USE(TILED_BACKING_STORE)
1109     WebCore::IntSize m_viewportSize;
1110 #endif
1111
1112     FindController m_findController;
1113 #if ENABLE(TOUCH_EVENTS) && PLATFORM(QT)
1114     TapHighlightController m_tapHighlightController;
1115 #endif
1116     RefPtr<PageOverlay> m_pageOverlay;
1117
1118     RefPtr<WebPage> m_underlayPage;
1119
1120 #if ENABLE(INSPECTOR)
1121     RefPtr<WebInspector> m_inspector;
1122 #endif
1123 #if ENABLE(FULLSCREEN_API)
1124     RefPtr<WebFullScreenManager> m_fullScreenManager;
1125 #endif
1126     RefPtr<WebPopupMenu> m_activePopupMenu;
1127 #if ENABLE(CONTEXT_MENUS)
1128     RefPtr<WebContextMenu> m_contextMenu;
1129 #endif
1130 #if ENABLE(INPUT_TYPE_COLOR)
1131     WebColorChooser* m_activeColorChooser;
1132 #endif
1133     RefPtr<WebOpenPanelResultListener> m_activeOpenPanelResultListener;
1134     RefPtr<NotificationPermissionRequestManager> m_notificationPermissionRequestManager;
1135 #if ENABLE(TIZEN_MEDIA_STREAM)
1136     RefPtr<UserMediaPermissionRequestManager> m_userMediaPermissionRequestManager;
1137 #endif
1138
1139 #if ENABLE(GEOLOCATION)
1140     GeolocationPermissionRequestManager m_geolocationPermissionRequestManager;
1141 #endif
1142
1143     OwnPtr<WebCore::PrintContext> m_printContext;
1144 #if PLATFORM(GTK)
1145     RefPtr<WebPrintOperationGtk> m_printOperation;
1146 #endif
1147
1148     SandboxExtensionTracker m_sandboxExtensionTracker;
1149     uint64_t m_pageID;
1150
1151     RefPtr<SandboxExtension> m_pendingDropSandboxExtension;
1152     Vector<RefPtr<SandboxExtension> > m_pendingDropExtensionsForFileUpload;
1153
1154     bool m_canRunBeforeUnloadConfirmPanel;
1155
1156     bool m_canRunModal;
1157     bool m_isRunningModal;
1158
1159     bool m_cachedMainFrameIsPinnedToLeftSide;
1160     bool m_cachedMainFrameIsPinnedToRightSide;
1161     bool m_canShortCircuitHorizontalWheelEvents;
1162     unsigned m_numWheelEventHandlers;
1163
1164     unsigned m_cachedPageCount;
1165
1166 #if ENABLE(CONTEXT_MENUS)
1167     bool m_isShowingContextMenu;
1168 #endif
1169
1170     bool m_willGoToBackForwardItemCallbackEnabled;
1171
1172 #if PLATFORM(WIN)
1173     bool m_gestureReachedScrollingLimit;
1174 #endif
1175
1176 #if PLATFORM(QT)
1177     HashMap<String, QtNetworkReply*> m_applicationSchemeReplies;
1178 #endif
1179 #if ENABLE(PAGE_VISIBILITY_API)
1180     WebCore::PageVisibilityState m_visibilityState;
1181 #endif
1182 #if ENABLE(TIZEN_SYNC_REQUEST_ANIMATION_FRAME)
1183     bool m_suspendedAnimationController;
1184 #endif
1185
1186     WebInspectorClient* m_inspectorClient;
1187
1188 #if ENABLE(TIZEN_SCREEN_READER)
1189     OwnPtr<ScreenReader> m_screenReader;
1190 #endif
1191
1192 #if ENABLE(TIZEN_WEBKIT2_TEXT_SELECTION)
1193     EditorState m_editorState;
1194 #endif
1195
1196 #if ENABLE(TIZEN_ISF_PORT)
1197     bool m_prepareKeyDownEvent;
1198     Vector<OwnPtr<KeyPressCommand> > m_keyPressCommands;
1199 #endif
1200 };
1201
1202 #if ENABLE(TIZEN_NATIVE_MEMORY_SNAPSHOT)
1203 void dumpMemorySnapshot();
1204 #endif
1205
1206 } // namespace WebKit
1207
1208 #endif // WebPage_h