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 #endif
 199
 200 class WebPage : public APIObject, public CoreIPC::MessageSender<WebPage> {
 201 public:
 202     static const Type APIType = TypeBundlePage;
 203
 204     static PassRefPtr<WebPage> create(uint64_t pageID, const WebPageCreationParameters&);
 205     virtual ~WebPage();
 206
 207     // Used by MessageSender.
 208     CoreIPC::Connection* connection() const;
 209     uint64_t destinationID() const { return pageID(); }
 210
 211     void close();
 212
 213     WebCore::Page* corePage() const { return m_page.get(); }
 214     uint64_t pageID() const { return m_pageID; }
 215
 216     void setSize(const WebCore::IntSize&);
 217     const WebCore::IntSize& size() const { return m_viewSize; }
 218     WebCore::IntRect bounds() const { return WebCore::IntRect(WebCore::IntPoint(), size()); }
 219
 220     InjectedBundleBackForwardList* backForwardList();
 221     DrawingArea* drawingArea() const { return m_drawingArea.get(); }
 222
 223     WebPageGroupProxy* pageGroup() const { return m_pageGroup.get(); }
 224
 225     void scrollMainFrameIfNotAtMaxScrollPosition(const WebCore::IntSize& scrollOffset);
 226
 227     void scrollBy(uint32_t scrollDirection, uint32_t scrollGranularity);
 228
 229     void centerSelectionInVisibleArea();
 230
 231 #if PLATFORM(EFL)
 232     void confirmComposition(const String& compositionString);
 233     void setComposition(const WTF::String& compositionString, const WTF::Vector<WebCore::CompositionUnderline>& underlines, uint64_t cursorPosition);
 234 #if ENABLE(TIZEN_TEXT_CARET_HANDLING_WK2)
 235     bool setCaretPosition(const WebCore::IntPoint&);
 236     void getCaretPosition(WebCore::IntRect&);
 237 #endif
 238 #if ENABLE(TIZEN_ISF_PORT)
 239     void updateCursorOffset();
 240     void didCancelComposition(WebCore::Node*);
 241
 242     void getCursorOffset(int&);
 243     void getSurroundingTextAndCursorOffset(String&, int&);
 244     void getSelectionRect(bool, WebCore::IntRect&);
 245     void deleteSurroundingText(int, int);
 246 #endif
 247     void scrollMainFrameBy(const WebCore::IntSize&);
 248     void scrollMainFrameTo(const WebCore::IntPoint&);
 249     void createSnapshot(const WebCore::IntRect, float, ShareableBitmap::Handle&);
 250     void requestUpdateFormNavigation();
 251     void moveFocus(int newIndex);
 252 #if ENABLE(TIZEN_MOBILE_WEB_PRINT)
 253         void createPagesToPDF(const WebCore::IntSize&, const WebCore::IntSize&, const String&);
 254 #endif
 255 #if ENABLE(TIZEN_WEBKIT2_HIT_TEST)
 256     void hitTestResultAtPoint(const WebCore::IntPoint&, int hitTestMode, WebHitTestResult::Data&);
 257 #endif
 258
 259 #if ENABLE(TIZEN_WEB_STORAGE)
 260     void getStorageQuotaBytes(uint64_t callbackID);
 261     void setStorageQuotaBytes(uint32_t quota);
 262 #endif
 263
 264 #if ENABLE(TIZEN_CLIPBOARD) || ENABLE(TIZEN_PASTEBOARD)
 265     void setClipboardDataForPaste(const String& data, const String& type);
 266 #endif
 267
 268     void suspendJavaScriptAndResources();
 269     void resumeJavaScriptAndResources();
 270 #if ENABLE(TIZEN_SYNC_REQUEST_ANIMATION_FRAME)
 271     void suspendAnimationController();
 272     void resumeAnimationController();
 273 #endif
 274 #if ENABLE(TIZEN_PLUGIN_SUSPEND_RESUME)
 275     void suspendPlugin();
 276     void resumePlugin();
 277 #endif
 278 #endif
 279 #if ENABLE(TIZEN_WEBKIT2_REMOTE_WEB_INSPECTOR)
 280     void startInspectorServer(uint32_t port,  uint32_t& assignedPort);
 281     void stopInspectorServer(bool& result);
 282 #endif
 283 #if ENABLE(TIZEN_ORIENTATION_EVENTS)
 284     void sendOrientationChangeEvent(int orientation);
 285 #endif
 286
 287 #if ENABLE(INSPECTOR)
 288     WebInspector* inspector();
 289 #endif
 290
 291 #if ENABLE(FULLSCREEN_API)
 292     WebFullScreenManager* fullScreenManager();
 293 #endif
 294
 295     // -- Called by the DrawingArea.
 296     // FIXME: We could genericize these into a DrawingArea client interface. Would that be beneficial?
 297     void drawRect(WebCore::GraphicsContext&, const WebCore::IntRect&);
 298 #if ENABLE(TIZEN_WEBKIT2_TEXT_SELECTION)
 299     void selectClosestWord(const WebCore::IntPoint&, bool isStartedTextSelectionFromOutside, bool& result);
 300     void setLeftSelection(const WebCore::IntPoint&, bool& result);
 301     void setRightSelection(const WebCore::IntPoint&, bool& result);
 302     void getSelectionHandlers(WebCore::IntRect& leftRect, WebCore::IntRect& rightRect);
 303     void getSelectionText(String& result);
 304     void selectionRangeClear(bool& result);
 305     void selectionClearAllSelection(WebCore::Frame* frame);
 306 #endif
 307
 308 #if ENABLE(TIZEN_OFFLINE_PAGE_SAVE)
 309     void startOfflinePageSave(String subresourceFolderName);
 310 #endif
 311
 312 #if ENABLE(TIZEN_WEBKIT2_CONTEXT_MENU_TEXT_SELECTION_MODE)
 313     void selectLink(WebCore::IntPoint positionForSelection, bool& result);
 314 #endif
 315
 316     void drawPageOverlay(WebCore::GraphicsContext&, const WebCore::IntRect&);
 317     void layoutIfNeeded();
 318 #if ENABLE(TIZEN_RECORDING_SURFACE_SET)
 319     void recordingSurfaceSetEnableSet(bool enable);
 320     void recordingSurfaceSetEnableURL(const String&);
 321
 322     bool recordingSurfaceEnabled() { return m_recordingSurfaceSetEnable; }
 323
 324     void setRecordingSurfaceLoadStart(bool enable) { m_recordingSurfaceSetLoadStart = enable; }
 325     bool recordingSurfaceLoadStart() { return m_recordingSurfaceSetLoadStart; }
 326
 327     void setRecordingSurfaceLoadFinish(bool enable) { m_recordingSurfaceSetLoadFinished = enable; }
 328     bool recordingSurfaceLoadFinish() { return m_recordingSurfaceSetLoadFinished; }
 329 #endif
 330
 331     // -- Called from WebCore clients.
 332 #if PLATFORM(MAC)
 333     bool handleEditingKeyboardEvent(WebCore::KeyboardEvent*, bool saveCommands);
 334 #elif !PLATFORM(GTK)
 335     bool handleEditingKeyboardEvent(WebCore::KeyboardEvent*);
 336 #endif
 337
 338     void show();
 339     String userAgent() const { return m_userAgent; }
 340     WebCore::IntRect windowResizerRect() const;
 341     WebCore::KeyboardUIMode keyboardUIMode();
 342
 343     WebUndoStep* webUndoStep(uint64_t);
 344     void addWebUndoStep(uint64_t, WebUndoStep*);
 345     void removeWebEditCommand(uint64_t);
 346     bool isInRedo() const { return m_isInRedo; }
 347
 348     void setActivePopupMenu(WebPopupMenu*);
 349
 350 #if ENABLE(INPUT_TYPE_COLOR)
 351     WebColorChooser* activeColorChooser() const { return m_activeColorChooser; }
 352     void setActiveColorChooser(WebColorChooser*);
 353     void didChooseColor(const WebCore::Color&);
 354     void didEndColorChooser();
 355 #endif
 356
 357     WebOpenPanelResultListener* activeOpenPanelResultListener() const { return m_activeOpenPanelResultListener.get(); }
 358     void setActiveOpenPanelResultListener(PassRefPtr<WebOpenPanelResultListener>);
 359
 360     // -- Called from WebProcess.
 361     void didReceiveMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*);
 362     void didReceiveSyncMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*, OwnPtr<CoreIPC::ArgumentEncoder>&);
 363
 364     // -- InjectedBundle methods
 365 #if ENABLE(CONTEXT_MENUS)
 366     void initializeInjectedBundleContextMenuClient(WKBundlePageContextMenuClient*);
 367 #endif
 368     void initializeInjectedBundleEditorClient(WKBundlePageEditorClient*);
 369     void initializeInjectedBundleFormClient(WKBundlePageFormClient*);
 370     void initializeInjectedBundleLoaderClient(WKBundlePageLoaderClient*);
 371     void initializeInjectedBundlePolicyClient(WKBundlePagePolicyClient*);
 372     void initializeInjectedBundleResourceLoadClient(WKBundlePageResourceLoadClient*);
 373     void initializeInjectedBundleUIClient(WKBundlePageUIClient*);
 374 #if ENABLE(FULLSCREEN_API)
 375     void initializeInjectedBundleFullScreenClient(WKBundlePageFullScreenClient*);
 376 #endif
 377     void initializeInjectedBundleDiagnosticLoggingClient(WKBundlePageDiagnosticLoggingClient*);
 378
 379 #if ENABLE(CONTEXT_MENUS)
 380     InjectedBundlePageContextMenuClient& injectedBundleContextMenuClient() { return m_contextMenuClient; }
 381 #endif
 382     InjectedBundlePageEditorClient& injectedBundleEditorClient() { return m_editorClient; }
 383     InjectedBundlePageFormClient& injectedBundleFormClient() { return m_formClient; }
 384     InjectedBundlePageLoaderClient& injectedBundleLoaderClient() { return m_loaderClient; }
 385     InjectedBundlePagePolicyClient& injectedBundlePolicyClient() { return m_policyClient; }
 386     InjectedBundlePageResourceLoadClient& injectedBundleResourceLoadClient() { return m_resourceLoadClient; }
 387     InjectedBundlePageUIClient& injectedBundleUIClient() { return m_uiClient; }
 388     InjectedBundlePageDiagnosticLoggingClient& injectedBundleDiagnosticLoggingClient() { return m_logDiagnosticMessageClient; }
 389 #if ENABLE(FULLSCREEN_API)
 390     InjectedBundlePageFullScreenClient& injectedBundleFullScreenClient() { return m_fullScreenClient; }
 391 #endif
 392
 393     void setUnderlayPage(PassRefPtr<WebPage> underlayPage) { m_underlayPage = underlayPage; }
 394
 395     bool findStringFromInjectedBundle(const String&, FindOptions);
 396
 397     WebFrame* mainWebFrame() const { return m_mainFrame.get(); }
 398
 399     WebCore::Frame* mainFrame() const; // May return 0.
 400     WebCore::FrameView* mainFrameView() const; // May return 0.
 401
 402     PassRefPtr<Plugin> createPlugin(WebFrame*, WebCore::HTMLPlugInElement*, const Plugin::Parameters&);
 403
 404     EditorState editorState() const;
 405 #if ENABLE(TIZEN_WEBKIT2_TEXT_SELECTION)
 406     void setEditorState(const EditorState& editorState) { m_editorState = editorState;}
 407 #endif
 408
 409     String renderTreeExternalRepresentation() const;
 410     uint64_t renderTreeSize() const;
 411     void setPaintedObjectsCounterThreshold(uint64_t);
 412
 413     void setTracksRepaints(bool);
 414     bool isTrackingRepaints() const;
 415     void resetTrackedRepaints();
 416     PassRefPtr<ImmutableArray> trackedRepaintRects();
 417
 418     void executeEditingCommand(const String& commandName, const String& argument);
 419     bool isEditingCommandEnabled(const String& commandName);
 420     void clearMainFrameName();
 421     void sendClose();
 422
 423     double textZoomFactor() const;
 424     void setTextZoomFactor(double);
 425     double pageZoomFactor() const;
 426     void setPageZoomFactor(double);
 427     void setPageAndTextZoomFactors(double pageZoomFactor, double textZoomFactor);
 428     void windowScreenDidChange(uint64_t);
 429     void setViewMode(WebCore::Page::ViewMode);
 430
 431     void scalePage(double scale, const WebCore::IntPoint& origin);
 432     double pageScaleFactor() const;
 433
 434     void setUseFixedLayout(bool);
 435     bool useFixedLayout() const { return m_useFixedLayout; }
 436     void setFixedLayoutSize(const WebCore::IntSize&);
 437
 438     void setPaginationMode(uint32_t /* WebCore::Page::Pagination::Mode */);
 439     void setPaginationBehavesLikeColumns(bool);
 440     void setPageLength(double);
 441     void setGapBetweenPages(double);
 442
 443     bool drawsBackground() const { return m_drawsBackground; }
 444     bool drawsTransparentBackground() const { return m_drawsTransparentBackground; }
 445
 446     void stopLoading();
 447     void stopLoadingFrame(uint64_t frameID);
 448     void setDefersLoading(bool deferLoading);
 449
 450 #if USE(ACCELERATED_COMPOSITING)
 451     void enterAcceleratedCompositingMode(WebCore::GraphicsLayer*);
 452     void exitAcceleratedCompositingMode();
 453 #endif
 454
 455     void addPluginView(PluginView*);
 456     void removePluginView(PluginView*);
 457
 458 #if PLATFORM(MAC)
 459     LayerHostingMode layerHostingMode() const { return m_layerHostingMode; }
 460     void setLayerHostingMode(LayerHostingMode);
 461
 462     bool windowIsVisible() const { return m_windowIsVisible; }
 463     void updatePluginsActiveAndFocusedState();
 464     const WebCore::IntRect& windowFrameInScreenCoordinates() const { return m_windowFrameInScreenCoordinates; }
 465     const WebCore::IntRect& viewFrameInWindowCoordinates() const { return m_viewFrameInWindowCoordinates; }
 466 #elif PLATFORM(WIN)
 467     HWND nativeWindow() const { return m_nativeWindow; }
 468 #endif
 469
 470     bool windowIsFocused() const;
 471     bool windowAndWebPageAreFocused() const;
 472     void installPageOverlay(PassRefPtr<PageOverlay>);
 473     void uninstallPageOverlay(PageOverlay*, bool fadeOut);
 474     bool hasPageOverlay() const { return m_pageOverlay; }
 475     WebCore::IntPoint screenToWindow(const WebCore::IntPoint&);
 476     WebCore::IntRect windowToScreen(const WebCore::IntRect&);
 477
 478     PassRefPtr<WebImage> snapshotInViewCoordinates(const WebCore::IntRect&, ImageOptions);
 479     PassRefPtr<WebImage> scaledSnapshotInViewCoordinates(const WebCore::IntRect&, double scaleFactor, ImageOptions);
 480     PassRefPtr<WebImage> snapshotInDocumentCoordinates(const WebCore::IntRect&, ImageOptions);
 481     PassRefPtr<WebImage> scaledSnapshotInDocumentCoordinates(const WebCore::IntRect&, double scaleFactor, ImageOptions);
 482
 483     static const WebEvent* currentEvent();
 484
 485     FindController& findController() { return m_findController; }
 486 #if ENABLE(TOUCH_EVENTS) && PLATFORM(QT)
 487     TapHighlightController& tapHighlightController() { return m_tapHighlightController; }
 488 #endif
 489
 490 #if ENABLE(GEOLOCATION)
 491     GeolocationPermissionRequestManager& geolocationPermissionRequestManager() { return m_geolocationPermissionRequestManager; }
 492 #endif
 493
 494     NotificationPermissionRequestManager* notificationPermissionRequestManager();
 495 #if ENABLE(TIZEN_MEDIA_STREAM)
 496     UserMediaPermissionRequestManager* userMediaPermissionRequestManager();
 497 #endif
 498     void pageDidScroll();
 499 #if USE(TILED_BACKING_STORE)
 500     void pageDidRequestScroll(const WebCore::IntPoint&);
 501
 502 #if ENABLE(TIZEN_WEBKIT2_HISTORICAL_RESTORE_VISIBLE_CONTENT_RECT)
 503     void pageDidRequestRestoreVisibleContentRect(const WebCore::IntPoint&, float);
 504 #endif
 505
 506     void setFixedVisibleContentRect(const WebCore::IntRect&);
 507     void setResizesToContentsUsingLayoutSize(const WebCore::IntSize&);
 508     void resizeToContentsIfNeeded();
 509     void sendViewportAttributesChanged();
 510     void setViewportSize(const WebCore::IntSize&);
 511     WebCore::IntSize viewportSize() const { return m_viewportSize; }
 512
 513 #if ENABLE(TIZEN_WEBKIT2_TILED_BACKING_STORE)
 514     WebCore::IntSize contentsSize() const;
 515 #endif
 516
 517 #endif
 518
 519 #if ENABLE(CONTEXT_MENUS)
 520     WebContextMenu* contextMenu();
 521 #endif
 522
 523     bool hasLocalDataForURL(const WebCore::KURL&);
 524     String cachedResponseMIMETypeForURL(const WebCore::KURL&);
 525     String cachedSuggestedFilenameForURL(const WebCore::KURL&);
 526     PassRefPtr<WebCore::SharedBuffer> cachedResponseDataForURL(const WebCore::KURL&);
 527
 528     static bool canHandleRequest(const WebCore::ResourceRequest&);
 529
 530     class SandboxExtensionTracker {
 531     public:
 532         ~SandboxExtensionTracker();
 533
 534         void invalidate();
 535
 536         void beginLoad(WebFrame*, const SandboxExtension::Handle& handle);
 537         void willPerformLoadDragDestinationAction(PassRefPtr<SandboxExtension> pendingDropSandboxExtension);
 538         void didStartProvisionalLoad(WebFrame*);
 539         void didCommitProvisionalLoad(WebFrame*);
 540         void didFailProvisionalLoad(WebFrame*);
 541
 542     private:
 543         void setPendingProvisionalSandboxExtension(PassRefPtr<SandboxExtension>);
 544
 545         RefPtr<SandboxExtension> m_pendingProvisionalSandboxExtension;
 546         RefPtr<SandboxExtension> m_provisionalSandboxExtension;
 547         RefPtr<SandboxExtension> m_committedSandboxExtension;
 548     };
 549
 550     SandboxExtensionTracker& sandboxExtensionTracker() { return m_sandboxExtensionTracker; }
 551
 552 #if PLATFORM(EFL)
 553     void setThemePath(const String&);
 554 #endif
 555
 556 #if PLATFORM(QT)
 557     void setComposition(const String& text, Vector<WebCore::CompositionUnderline> underlines, uint64_t selectionStart, uint64_t selectionEnd, uint64_t replacementRangeStart, uint64_t replacementRangeEnd);
 558     void confirmComposition(const String& text, int64_t selectionStart, int64_t selectionLength);
 559     void cancelComposition();
 560 #endif
 561
 562 #if PLATFORM(MAC)
 563     void registerUIProcessAccessibilityTokens(const CoreIPC::DataReference& elemenToken, const CoreIPC::DataReference& windowToken);
 564     WKAccessibilityWebPageObject* accessibilityRemoteObject();
 565     WebCore::IntPoint accessibilityPosition() const { return m_accessibilityPosition; }
 566
 567     void sendComplexTextInputToPlugin(uint64_t pluginComplexTextInputIdentifier, const String& textInput);
 568
 569     void setComposition(const String& text, Vector<WebCore::CompositionUnderline> underlines, uint64_t selectionStart, uint64_t selectionEnd, uint64_t replacementRangeStart, uint64_t replacementRangeEnd, EditorState& newState);
 570     void confirmComposition(EditorState& newState);
 571     void cancelComposition(EditorState& newState);
 572     void insertText(const String& text, uint64_t replacementRangeStart, uint64_t replacementRangeEnd, bool& handled, EditorState& newState);
 573     void getMarkedRange(uint64_t& location, uint64_t& length);
 574     void getSelectedRange(uint64_t& location, uint64_t& length);
 575     void getAttributedSubstringFromRange(uint64_t location, uint64_t length, AttributedString&);
 576     void characterIndexForPoint(const WebCore::IntPoint point, uint64_t& result);
 577     void firstRectForCharacterRange(uint64_t location, uint64_t length, WebCore::IntRect& resultRect);
 578     void executeKeypressCommands(const Vector<WebCore::KeypressCommand>&, bool& handled, EditorState& newState);
 579     void readSelectionFromPasteboard(const WTF::String& pasteboardName, bool& result);
 580     void getStringSelectionForPasteboard(WTF::String& stringValue);
 581     void getDataSelectionForPasteboard(const WTF::String pasteboardType, SharedMemory::Handle& handle, uint64_t& size);
 582     void shouldDelayWindowOrderingEvent(const WebKit::WebMouseEvent&, bool& result);
 583     void acceptsFirstMouse(int eventNumber, const WebKit::WebMouseEvent&, bool& result);
 584     bool performNonEditingBehaviorForSelector(const String&);
 585     void insertDictatedText(const String& text, uint64_t replacementRangeStart, uint64_t replacementRangeEnd, const Vector<WebCore::DictationAlternative>& dictationAlternativeLocations, bool& handled, EditorState& newState);
 586 #elif PLATFORM(WIN)
 587     void confirmComposition(const String& compositionString);
 588     void setComposition(const WTF::String& compositionString, const WTF::Vector<WebCore::CompositionUnderline>& underlines, uint64_t cursorPosition);
 589     void firstRectForCharacterInSelectedRange(const uint64_t characterPosition, WebCore::IntRect& resultRect);
 590     void getSelectedText(WTF::String&);
 591
 592     void gestureWillBegin(const WebCore::IntPoint&, bool& canBeginPanning);
 593     void gestureDidScroll(const WebCore::IntSize&);
 594     void gestureDidEnd();
 595
 596 #elif PLATFORM(GTK)
 597     void updateAccessibilityTree();
 598     bool handleMousePressedEvent(const WebCore::PlatformMouseEvent&);
 599 #if USE(TEXTURE_MAPPER_GL)
 600     void widgetMapped(int64_t nativeWindowHandle);
 601 #endif
 602 #endif
 603
 604     void setCompositionForTesting(const String& compositionString, uint64_t from, uint64_t length);
 605     bool hasCompositionForTesting();
 606     void confirmCompositionForTesting(const String& compositionString);
 607
 608     // FIXME: This a dummy message, to avoid breaking the build for platforms that don't require
 609     // any synchronous messages, and should be removed when <rdar://problem/8775115> is fixed.
 610     void dummy(bool&);
 611
 612 #if PLATFORM(MAC)
 613     void performDictionaryLookupForSelection(DictionaryPopupInfo::Type, WebCore::Frame*, const WebCore::VisibleSelection&);
 614
 615     bool isSpeaking();
 616     void speak(const String&);
 617     void stopSpeaking();
 618
 619     bool isSmartInsertDeleteEnabled() const { return m_isSmartInsertDeleteEnabled; }
 620 #endif
 621
 622 #if ENABLE(WEB_INTENTS)
 623     void deliverIntentToFrame(uint64_t frameID, const IntentData&);
 624 #endif
 625
 626     void replaceSelectionWithText(WebCore::Frame*, const String&);
 627     void clearSelection();
 628
 629 #if ENABLE(DRAG_SUPPORT)
 630 #if PLATFORM(WIN)
 631     void performDragControllerAction(uint64_t action, WebCore::IntPoint clientPosition, WebCore::IntPoint globalPosition, uint64_t draggingSourceOperationMask, const WebCore::DragDataMap&, uint32_t flags);
 632 #elif PLATFORM(QT) || PLATFORM(GTK)
 633     void performDragControllerAction(uint64_t action, WebCore::DragData);
 634 #else
 635 #if ENABLE(TIZEN_DRAG_SUPPORT)
 636     void performDragControllerAction(uint64_t action, WebCore::DragData);
 637 #else
 638     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&);
 639 #endif
 640 #endif
 641     void dragEnded(WebCore::IntPoint clientPosition, WebCore::IntPoint globalPosition, uint64_t operation);
 642
 643     void willPerformLoadDragDestinationAction();
 644     void mayPerformUploadDragDestinationAction();
 645 #endif // ENABLE(DRAG_SUPPORT)
 646
 647     void beginPrinting(uint64_t frameID, const PrintInfo&);
 648     void endPrinting();
 649     void computePagesForPrinting(uint64_t frameID, const PrintInfo&, uint64_t callbackID);
 650 #if PLATFORM(MAC) || PLATFORM(WIN)
 651     void drawRectToPDF(uint64_t frameID, const PrintInfo&, const WebCore::IntRect&, uint64_t callbackID);
 652     void drawPagesToPDF(uint64_t frameID, const PrintInfo&, uint32_t first, uint32_t count, uint64_t callbackID);
 653 #elif PLATFORM(GTK)
 654     void drawPagesForPrinting(uint64_t frameID, const PrintInfo&, uint64_t callbackID);
 655 #endif
 656
 657 #if ENABLE(TIZEN_SUPPORT_WEBAPP_META_TAG)
 658     void getWebAppCapable(uint64_t callbackID);
 659     void getWebAppIconURL(uint64_t callbackID);
 660     void getWebAppIconURLs(uint64_t callbackID);
 661 #endif
 662
 663     void setMediaVolume(float);
 664
 665     bool mainFrameHasCustomRepresentation() const;
 666
 667     void didChangeScrollOffsetForMainFrame();
 668
 669     void mainFrameDidLayout();
 670
 671     bool canRunBeforeUnloadConfirmPanel() const { return m_canRunBeforeUnloadConfirmPanel; }
 672     void setCanRunBeforeUnloadConfirmPanel(bool canRunBeforeUnloadConfirmPanel) { m_canRunBeforeUnloadConfirmPanel = canRunBeforeUnloadConfirmPanel; }
 673
 674     bool canRunModal() const { return m_canRunModal; }
 675     void setCanRunModal(bool canRunModal) { m_canRunModal = canRunModal; }
 676
 677     void runModal();
 678
 679     void setDeviceScaleFactor(float);
 680     float deviceScaleFactor() const;
 681
 682     void setMemoryCacheMessagesEnabled(bool);
 683
 684     void forceRepaintWithoutCallback();
 685
 686     void unmarkAllMisspellings();
 687     void unmarkAllBadGrammar();
 688 #if PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 689     void handleAlternativeTextUIResult(const String&);
 690 #endif
 691
 692     // For testing purpose.
 693     void simulateMouseDown(int button, WebCore::IntPoint, int clickCount, WKEventModifiers, double time);
 694     void simulateMouseUp(int button, WebCore::IntPoint, int clickCount, WKEventModifiers, double time);
 695     void simulateMouseMotion(WebCore::IntPoint, double time);
 696
 697 #if ENABLE(CONTEXT_MENUS)
 698     void contextMenuShowing() { m_isShowingContextMenu = true; }
 699 #endif
 700
 701 #if PLATFORM(QT)
 702     void registerApplicationScheme(const String& scheme);
 703     void applicationSchemeReply(const QtNetworkReplyData&);
 704     void receivedApplicationSchemeRequest(const QNetworkRequest&, QtNetworkReply*);
 705     void setUserScripts(const Vector<String>&);
 706 #endif
 707     void wheelEvent(const WebWheelEvent&);
 708 #if ENABLE(GESTURE_EVENTS)
 709     void gestureEvent(const WebGestureEvent&);
 710 #endif
 711
 712     void numWheelEventHandlersChanged(unsigned);
 713     void recomputeShortCircuitHorizontalWheelEventsState();
 714
 715     bool willGoToBackForwardItemCallbackEnabled() const { return m_willGoToBackForwardItemCallbackEnabled; }
 716
 717 #if ENABLE(PAGE_VISIBILITY_API)
 718     void setVisibilityState(int visibilityState, bool isInitialState);
 719 #endif
 720
 721 #if ENABLE(TIZEN_INPUT_TAG_EXTENSION) || ENABLE(TIZEN_WEBKIT2_FORM_DATABASE)
 722     void setFocusedInputElementValue(const String& inputValue);
 723     void getFocusedInputElementValue(String& inputValue);
 724 #endif
 725
 726 #if ENABLE(TIZEN_DATALIST_ELEMENT)
 727     void getFocusedInputElementDataList(Vector<String>&);
 728 #endif
 729
 730 #if ENABLE(TIZEN_CSS_OVERFLOW_SCROLL_ACCELERATION)
 731     void scrollOverflow(const WebCore::FloatPoint&, bool& scrolled);
 732     void setPressedNodeAtPoint(const WebCore::IntPoint&, bool checkOverflowLayer, bool& pressed, uint32_t& id);
 733 #endif
 734
 735 #if ENABLE(TIZEN_CSS_OVERFLOW_SCROLL_ACCELERATION_ON_UI_SIDE)
 736     void scrollOverflowWithTrajectoryVector(const WebCore::FloatPoint&);
 737 #endif
 738
 739 #if ENABLE(TIZEN_CUSTOM_HEADERS)
 740     void addCustomHeader(const String& name, const String& value);
 741     void removeCustomHeader(const String& name);
 742     void clearCustomHeaders();
 743     WebCore::HTTPHeaderMap customHeaders();
 744 #endif
 745
 746 #if ENABLE(TIZEN_WEBKIT2_GET_TEXT_STYLE_FOR_SELECTION)
 747     void getTextStyleStateForSelection();
 748 #endif
 749
 750 #if PLATFORM(GTK) && USE(TEXTURE_MAPPER_GL)
 751     uint64_t nativeWindowHandle() { return m_nativeWindowHandle; }
 752 #endif
 753
 754 #if ENABLE(TIZEN_MULTIPLE_SELECT)
 755     void didChangeSelectedIndexForActivePopupMenuMultiple(Vector<int32_t>);
 756 #endif
 757
 758 #if ENABLE(TIZEN_LINK_MAGNIFIER)
 759     void getLinkMagnifierRect(const WebCore::IntPoint&, const WebCore::IntSize&);
 760 #endif
 761
 762 #if ENABLE(TIZEN_SCREEN_READER)
 763     void raiseTapEvent(const WebCore::IntPoint&, const WebCore::IntPoint&);
 764     void moveScreenReaderFocus(bool, bool&);
 765     void moveScreenReaderFocusByPoint(const WebCore::IntPoint&);
 766     void recalcScreenReaderFocusRect();
 767     void updateScreenReaderFocus(WebCore::RenderObject*);
 768     void clearScreenReader();
 769 #endif
 770
 771 #if ENABLE(TIZEN_WEBKIT2_POPUP_INTERNAL)
 772     void notifyTransitionToCommitted(bool);
 773 #endif
 774
 775 #if ENABLE(TIZEN_CSP)
 776     void setContentSecurityPolicy(const String& policy, uint32_t headerType);
 777 #endif
 778
 779 #if ENABLE(TIZEN_INDEXED_DATABASE)
 780     void setIndexedDatabaseDirectory(const String& path);
 781 #endif
 782
 783 #if ENABLE(TIZEN_WEB_STORAGE)
 784     void setLocalStorageDirectory(const String& path);
 785 #endif
 786
 787 private:
 788     WebPage(uint64_t pageID, const WebPageCreationParameters&);
 789
 790     virtual Type type() const { return APIType; }
 791
 792     void platformInitialize();
 793
 794     void didReceiveWebPageMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*);
 795     void didReceiveSyncWebPageMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*, OwnPtr<CoreIPC::ArgumentEncoder>&);
 796
 797 #if !PLATFORM(MAC)
 798     static const char* interpretKeyEvent(const WebCore::KeyboardEvent*);
 799 #endif
 800     bool performDefaultBehaviorForKeyEvent(const WebKeyboardEvent&);
 801
 802 #if PLATFORM(MAC)
 803     bool executeKeypressCommandsInternal(const Vector<WebCore::KeypressCommand>&, WebCore::KeyboardEvent*);
 804 #endif
 805
 806     String sourceForFrame(WebFrame*);
 807
 808     void loadData(PassRefPtr<WebCore::SharedBuffer>, const String& MIMEType, const String& encodingName, const WebCore::KURL& baseURL, const WebCore::KURL& failingURL);
 809
 810     bool platformHasLocalDataForURL(const WebCore::KURL&);
 811
 812     // Actions
 813     void tryClose();
 814     void loadURL(const String&, const SandboxExtension::Handle&);
 815     void loadURLRequest(const WebCore::ResourceRequest&, const SandboxExtension::Handle&);
 816     void loadHTMLString(const String& htmlString, const String& baseURL);
 817     void loadAlternateHTMLString(const String& htmlString, const String& baseURL, const String& unreachableURL);
 818     void loadPlainTextString(const String&);
 819     void loadWebArchiveData(const CoreIPC::DataReference&);
 820 #if OS(TIZEN)
 821     void loadContentsbyMimeType(const CoreIPC::DataReference&, const String& mimeType, const String& encoding, const String& baseURL);
 822 #endif
 823     void linkClicked(const String& url, const WebMouseEvent&);
 824     void reload(bool reloadFromOrigin, const SandboxExtension::Handle&);
 825     void goForward(uint64_t);
 826     void goBack(uint64_t);
 827     void goToBackForwardItem(uint64_t);
 828     void tryRestoreScrollPosition();
 829     void setActive(bool);
 830     void setFocused(bool);
 831     void setInitialFocus(bool forward, bool isKeyboardEventValid, const WebKeyboardEvent&);
 832     void setWindowResizerSize(const WebCore::IntSize&);
 833     void setIsInWindow(bool);
 834     void validateCommand(const String&, uint64_t);
 835     void executeEditCommand(const String&);
 836 #if OS(TIZEN)
 837     void executeEditCommandWithArgument(const String& command, const String& argument);
 838 #endif
 839
 840     void mouseEvent(const WebMouseEvent&);
 841     void mouseEventSyncForTesting(const WebMouseEvent&, bool&);
 842     void wheelEventSyncForTesting(const WebWheelEvent&, bool&);
 843 #if ENABLE(TIZEN_ISF_PORT)
 844     void keyEvent(const NativeWebKeyboardEvent&);
 845 #else
 846     void keyEvent(const WebKeyboardEvent&);
 847 #endif
 848     void keyEventSyncForTesting(const WebKeyboardEvent&, bool&);
 849 #if ENABLE(TOUCH_EVENTS)
 850     void touchEvent(const WebTouchEvent&);
 851     void touchEventSyncForTesting(const WebTouchEvent&, bool& handled);
 852 #if PLATFORM(QT)
 853     void highlightPotentialActivation(const WebCore::IntPoint&, const WebCore::IntSize& area);
 854 #endif
 855 #endif
 856 #if ENABLE(CONTEXT_MENUS)
 857     void contextMenuHidden() { m_isShowingContextMenu = false; }
 858 #endif
 859
 860     static void scroll(WebCore::Page*, WebCore::ScrollDirection, WebCore::ScrollGranularity);
 861     static void logicalScroll(WebCore::Page*, WebCore::ScrollLogicalDirection, WebCore::ScrollGranularity);
 862
 863     uint64_t restoreSession(const SessionState&);
 864     void restoreSessionAndNavigateToCurrentItem(const SessionState&);
 865
 866     void didRemoveBackForwardItem(uint64_t);
 867
 868     void setWillGoToBackForwardItemCallbackEnabled(bool enabled) { m_willGoToBackForwardItemCallbackEnabled = enabled; }
 869
 870     void setDrawsBackground(bool);
 871     void setDrawsTransparentBackground(bool);
 872
 873     void viewWillStartLiveResize();
 874     void viewWillEndLiveResize();
 875
 876     void getContentsAsString(uint64_t callbackID);
 877 #if ENABLE(MHTML)
 878     void getContentsAsMHTMLData(uint64_t callbackID, bool useBinaryEncoding);
 879 #endif
 880     void getMainResourceDataOfFrame(uint64_t frameID, uint64_t callbackID);
 881     void getResourceDataFromFrame(uint64_t frameID, const String& resourceURL, uint64_t callbackID);
 882     void getRenderTreeExternalRepresentation(uint64_t callbackID);
 883     void getSelectionOrContentsAsString(uint64_t callbackID);
 884     void getSourceForFrame(uint64_t frameID, uint64_t callbackID);
 885     void getWebArchiveOfFrame(uint64_t frameID, uint64_t callbackID);
 886     void runJavaScriptInMainFrame(const String&, uint64_t callbackID);
 887     void forceRepaint(uint64_t callbackID);
 888
 889     void preferencesDidChange(const WebPreferencesStore&);
 890     void platformPreferencesDidChange(const WebPreferencesStore&);
 891     void updatePreferences(const WebPreferencesStore&);
 892
 893     void didReceivePolicyDecision(uint64_t frameID, uint64_t listenerID, uint32_t policyAction, uint64_t downloadID);
 894     void setUserAgent(const String&);
 895     void setCustomTextEncodingName(const String&);
 896     void suspendActiveDOMObjectsAndAnimations();
 897     void resumeActiveDOMObjectsAndAnimations();
 898
 899 #if PLATFORM(MAC)
 900     void performDictionaryLookupAtLocation(const WebCore::FloatPoint&);
 901     void performDictionaryLookupForRange(DictionaryPopupInfo::Type, WebCore::Frame*, WebCore::Range*, NSDictionary *options);
 902
 903     void setWindowIsVisible(bool windowIsVisible);
 904     void windowAndViewFramesChanged(const WebCore::IntRect& windowFrameInScreenCoordinates, const WebCore::IntRect& viewFrameInWindowCoordinates, const WebCore::IntPoint& accessibilityViewCoordinates);
 905
 906     RetainPtr<PDFDocument> pdfDocumentForPrintingFrame(WebCore::Frame*);
 907     void computePagesForPrintingPDFDocument(uint64_t frameID, const PrintInfo&, Vector<WebCore::IntRect>& resultPageRects);
 908     void drawRectToPDFFromPDFDocument(CGContextRef, PDFDocument *, const PrintInfo&, const WebCore::IntRect&);
 909     void drawPagesToPDFFromPDFDocument(CGContextRef, PDFDocument *, const PrintInfo&, uint32_t first, uint32_t count);
 910 #endif
 911
 912     void unapplyEditCommand(uint64_t commandID);
 913     void reapplyEditCommand(uint64_t commandID);
 914     void didRemoveEditCommand(uint64_t commandID);
 915
 916     void findString(const String&, uint32_t findOptions, uint32_t maxMatchCount);
 917     void findStringMatches(const String&, uint32_t findOptions, uint32_t maxMatchCount);
 918     void getImageForFindMatch(uint32_t matchIndex);
 919     void selectFindMatch(uint32_t matchIndex);
 920     void hideFindUI();
 921     void countStringMatches(const String&, uint32_t findOptions, uint32_t maxMatchCount);
 922
 923 #if PLATFORM(QT) || OS(TIZEN)
 924     void findZoomableAreaForPoint(const WebCore::IntPoint&, const WebCore::IntSize& area);
 925 #endif
 926
 927     void didChangeSelectedIndexForActivePopupMenu(int32_t newIndex);
 928     void setTextForActivePopupMenu(int32_t index);
 929
 930 #if PLATFORM(GTK)
 931     void failedToShowPopupMenu();
 932 #endif
 933 #if PLATFORM(QT)
 934     void hidePopupMenu();
 935     void selectedIndex(int32_t newIndex);
 936 #endif
 937
 938     void didChooseFilesForOpenPanel(const Vector<String>&);
 939     void didCancelForOpenPanel();
 940 #if ENABLE(WEB_PROCESS_SANDBOX)
 941     void extendSandboxForFileFromOpenPanel(const SandboxExtension::Handle&);
 942 #endif
 943
 944     void didReceiveGeolocationPermissionDecision(uint64_t geolocationID, bool allowed);
 945
 946     void didReceiveNotificationPermissionDecision(uint64_t notificationID, bool allowed);
 947 #if ENABLE(TIZEN_MEDIA_STREAM)
 948     void didReceiveUserMediaPermissionDecision(uint64_t userMediaID, bool allowed);
 949 #endif
 950
 951     void advanceToNextMisspelling(bool startBeforeSelection);
 952     void changeSpellingToWord(const String& word);
 953 #if USE(APPKIT)
 954     void uppercaseWord();
 955     void lowercaseWord();
 956     void capitalizeWord();
 957 #endif
 958
 959 #if PLATFORM(MAC)
 960     void setSmartInsertDeleteEnabled(bool isSmartInsertDeleteEnabled) { m_isSmartInsertDeleteEnabled = isSmartInsertDeleteEnabled; }
 961 #endif
 962
 963 #if ENABLE(CONTEXT_MENUS)
 964     void didSelectItemFromActiveContextMenu(const WebContextMenuItemData&);
 965 #endif
 966
 967     void changeSelectedIndex(int32_t index);
 968     void setCanStartMediaTimerFired();
 969
 970     static bool platformCanHandleRequest(const WebCore::ResourceRequest&);
 971 #if ENABLE(TIZEN_NATIVE_MEMORY_SNAPSHOT)
 972     void dumpMemorySnapshot();
 973 #endif
 974     OwnPtr<WebCore::Page> m_page;
 975     RefPtr<WebFrame> m_mainFrame;
 976     RefPtr<InjectedBundleBackForwardList> m_backForwardList;
 977
 978     RefPtr<WebPageGroupProxy> m_pageGroup;
 979
 980     String m_userAgent;
 981
 982     WebCore::IntSize m_viewSize;
 983     OwnPtr<DrawingArea> m_drawingArea;
 984
 985     HashSet<PluginView*> m_pluginViews;
 986
 987     bool m_useFixedLayout;
 988
 989     bool m_drawsBackground;
 990     bool m_drawsTransparentBackground;
 991
 992     bool m_isInRedo;
 993     bool m_isClosed;
 994
 995     bool m_tabToLinks;
 996 #if ENABLE(TIZEN_CUSTOM_HEADERS)
 997     WebCore::HTTPHeaderMap m_customHeaders;
 998 #endif
 999
1000 #if PLATFORM(MAC)
1001     // Whether the containing window is visible or not.
1002     bool m_windowIsVisible;
1003
1004     // Whether smart insert/delete is enabled or not.
1005     bool m_isSmartInsertDeleteEnabled;
1006
1007     // The frame of the containing window in screen coordinates.
1008     WebCore::IntRect m_windowFrameInScreenCoordinates;
1009
1010     // The frame of the view in window coordinates.
1011     WebCore::IntRect m_viewFrameInWindowCoordinates;
1012
1013     // The accessibility position of the view.
1014     WebCore::IntPoint m_accessibilityPosition;
1015
1016     // The layer hosting mode.
1017     LayerHostingMode m_layerHostingMode;
1018
1019     RetainPtr<WKAccessibilityWebPageObject> m_mockAccessibilityElement;
1020
1021     WebCore::KeyboardEvent* m_keyboardEventBeingInterpreted;
1022
1023 #elif PLATFORM(WIN)
1024     // Our view's window (in the UI process).
1025     HWND m_nativeWindow;
1026
1027     RefPtr<WebCore::Node> m_gestureTargetNode;
1028 #elif PLATFORM(GTK)
1029     WebPageAccessibilityObject* m_accessibilityObject;
1030
1031 #if USE(TEXTURE_MAPPER_GL)
1032     // Our view's window in the UI process.
1033     uint64_t m_nativeWindowHandle;
1034 #endif
1035 #endif
1036
1037     WebCore::RunLoop::Timer<WebPage> m_setCanStartMediaTimer;
1038
1039     HashMap<uint64_t, RefPtr<WebUndoStep> > m_undoStepMap;
1040
1041     WebCore::IntSize m_windowResizerSize;
1042
1043 #if ENABLE(CONTEXT_MENUS)
1044     InjectedBundlePageContextMenuClient m_contextMenuClient;
1045 #endif
1046     InjectedBundlePageEditorClient m_editorClient;
1047     InjectedBundlePageFormClient m_formClient;
1048     InjectedBundlePageLoaderClient m_loaderClient;
1049     InjectedBundlePagePolicyClient m_policyClient;
1050     InjectedBundlePageResourceLoadClient m_resourceLoadClient;
1051     InjectedBundlePageUIClient m_uiClient;
1052 #if ENABLE(FULLSCREEN_API)
1053     InjectedBundlePageFullScreenClient m_fullScreenClient;
1054 #endif
1055     InjectedBundlePageDiagnosticLoggingClient m_logDiagnosticMessageClient;
1056
1057 #if USE(TILED_BACKING_STORE)
1058     WebCore::IntSize m_viewportSize;
1059 #endif
1060
1061     FindController m_findController;
1062 #if ENABLE(TOUCH_EVENTS) && PLATFORM(QT)
1063     TapHighlightController m_tapHighlightController;
1064 #endif
1065     RefPtr<PageOverlay> m_pageOverlay;
1066
1067     RefPtr<WebPage> m_underlayPage;
1068
1069 #if ENABLE(INSPECTOR)
1070     RefPtr<WebInspector> m_inspector;
1071 #endif
1072 #if ENABLE(FULLSCREEN_API)
1073     RefPtr<WebFullScreenManager> m_fullScreenManager;
1074 #endif
1075     RefPtr<WebPopupMenu> m_activePopupMenu;
1076 #if ENABLE(CONTEXT_MENUS)
1077     RefPtr<WebContextMenu> m_contextMenu;
1078 #endif
1079 #if ENABLE(INPUT_TYPE_COLOR)
1080     WebColorChooser* m_activeColorChooser;
1081 #endif
1082     RefPtr<WebOpenPanelResultListener> m_activeOpenPanelResultListener;
1083     RefPtr<NotificationPermissionRequestManager> m_notificationPermissionRequestManager;
1084 #if ENABLE(TIZEN_MEDIA_STREAM)
1085     RefPtr<UserMediaPermissionRequestManager> m_userMediaPermissionRequestManager;
1086 #endif
1087
1088 #if ENABLE(GEOLOCATION)
1089     GeolocationPermissionRequestManager m_geolocationPermissionRequestManager;
1090 #endif
1091
1092     OwnPtr<WebCore::PrintContext> m_printContext;
1093 #if PLATFORM(GTK)
1094     RefPtr<WebPrintOperationGtk> m_printOperation;
1095 #endif
1096
1097     SandboxExtensionTracker m_sandboxExtensionTracker;
1098     uint64_t m_pageID;
1099
1100     RefPtr<SandboxExtension> m_pendingDropSandboxExtension;
1101     Vector<RefPtr<SandboxExtension> > m_pendingDropExtensionsForFileUpload;
1102
1103     bool m_canRunBeforeUnloadConfirmPanel;
1104
1105     bool m_canRunModal;
1106     bool m_isRunningModal;
1107
1108     bool m_cachedMainFrameIsPinnedToLeftSide;
1109     bool m_cachedMainFrameIsPinnedToRightSide;
1110     bool m_canShortCircuitHorizontalWheelEvents;
1111     unsigned m_numWheelEventHandlers;
1112
1113     unsigned m_cachedPageCount;
1114
1115 #if ENABLE(CONTEXT_MENUS)
1116     bool m_isShowingContextMenu;
1117 #endif
1118
1119     bool m_willGoToBackForwardItemCallbackEnabled;
1120
1121 #if PLATFORM(WIN)
1122     bool m_gestureReachedScrollingLimit;
1123 #endif
1124
1125 #if PLATFORM(QT)
1126     HashMap<String, QtNetworkReply*> m_applicationSchemeReplies;
1127 #endif
1128 #if ENABLE(PAGE_VISIBILITY_API)
1129     WebCore::PageVisibilityState m_visibilityState;
1130 #endif
1131 #if ENABLE(TIZEN_RECORDING_SURFACE_SET)
1132     bool m_recordingSurfaceSetEnable;
1133     bool m_recordingSurfaceSetLoadStart;
1134     bool m_recordingSurfaceSetLoadFinished;
1135     bool m_recordingSurfaceSetSettings;
1136 #endif
1137 #if ENABLE(TIZEN_SYNC_REQUEST_ANIMATION_FRAME)
1138     bool m_suspendedAnimationController;
1139 #endif
1140
1141     WebInspectorClient* m_inspectorClient;
1142
1143 #if ENABLE(TIZEN_SCREEN_READER)
1144     OwnPtr<ScreenReader> m_screenReader;
1145 #endif
1146
1147 #if ENABLE(TIZEN_ISF_PORT)
1148     bool m_isSettingComposition;
1149 #endif
1150
1151 #if ENABLE(TIZEN_WEBKIT2_TEXT_SELECTION)
1152     EditorState m_editorState;
1153 #endif
1154 };
1155
1156 #if ENABLE(TIZEN_NATIVE_MEMORY_SNAPSHOT)
1157 void dumpMemorySnapshot();
1158 #endif
1159
1160 } // namespace WebKit
1161
1162 #endif // WebPage_h