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 #endif
 271 #if ENABLE(TIZEN_ISF_PORT)
 272     void didCancelComposition(WebCore::Node*);
 273
 274     void prepareKeyDownEvent();
 275     void swapKeyPressCommands(Vector<OwnPtr<KeyPressCommand> >&);
 276
 277     void deleteSurroundingText(int, int);
 278 #endif
 279     void scrollMainFrameBy(const WebCore::IntSize&);
 280     void scrollMainFrameTo(const WebCore::IntPoint&);
 281     void createSnapshot(const WebCore::IntRect, float, ShareableBitmap::Handle&);
 282     void requestUpdateFormNavigation();
 283     void moveFocus(int newIndex);
 284 #if ENABLE(TIZEN_MOBILE_WEB_PRINT)
 285         void createPagesToPDF(const WebCore::IntSize&, const WebCore::IntSize&, const String&);
 286 #endif
 287 #if ENABLE(TIZEN_WEBKIT2_HIT_TEST)
 288 #if ENABLE(TOUCH_ADJUSTMENT)
 289     void hitTestResultAtPoint(const WebCore::IntPoint&, int hitTestMode, const WebCore::IntSize&, WebHitTestResult::Data&);
 290 #else
 291     void hitTestResultAtPoint(const WebCore::IntPoint&, int hitTestMode, WebHitTestResult::Data&);
 292 #endif
 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, WebCore::IntRect& updateEditorRect);
 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_WEBKIT2_FOCUS_RING)
 356 #if ENABLE(TOUCH_ADJUSTMENT)
 357     void getFocusedRect(WebCore::HitTestResult, WebCore::Page*, bool, Vector<WebCore::IntRect>&, const WebCore::IntPoint&, const WebCore::IntSize&);
 358 #else
 359     void getFocusedRect(WebCore::HitTestResult, WebCore::Page*, bool, Vector<WebCore::IntRect>&);
 360 #endif
 361 #endif
 362
 363 #if ENABLE(TIZEN_OFFLINE_PAGE_SAVE)
 364     void startOfflinePageSave(String subresourceFolderName);
 365 #endif
 366
 367 #if ENABLE(TIZEN_WEBKIT2_CONTEXT_MENU_TEXT_SELECTION_MODE)
 368     void selectLink(WebCore::IntPoint positionForSelection, bool& result);
 369 #endif
 370
 371     void drawPageOverlay(WebCore::GraphicsContext&, const WebCore::IntRect&);
 372     void layoutIfNeeded();
 373
 374     // -- Called from WebCore clients.
 375 #if PLATFORM(MAC)
 376     bool handleEditingKeyboardEvent(WebCore::KeyboardEvent*, bool saveCommands);
 377 #elif !PLATFORM(GTK)
 378     bool handleEditingKeyboardEvent(WebCore::KeyboardEvent*);
 379 #endif
 380
 381     void show();
 382     String userAgent() const { return m_userAgent; }
 383     WebCore::IntRect windowResizerRect() const;
 384     WebCore::KeyboardUIMode keyboardUIMode();
 385
 386     WebUndoStep* webUndoStep(uint64_t);
 387     void addWebUndoStep(uint64_t, WebUndoStep*);
 388     void removeWebEditCommand(uint64_t);
 389     bool isInRedo() const { return m_isInRedo; }
 390
 391     void setActivePopupMenu(WebPopupMenu*);
 392
 393 #if ENABLE(INPUT_TYPE_COLOR)
 394     WebColorChooser* activeColorChooser() const { return m_activeColorChooser; }
 395     void setActiveColorChooser(WebColorChooser*);
 396     void didChooseColor(const WebCore::Color&);
 397     void didEndColorChooser();
 398 #endif
 399
 400     WebOpenPanelResultListener* activeOpenPanelResultListener() const { return m_activeOpenPanelResultListener.get(); }
 401     void setActiveOpenPanelResultListener(PassRefPtr<WebOpenPanelResultListener>);
 402 #if OS(TIZEN)
 403     void cancelForOpenPanel();
 404 #endif
 405
 406     // -- Called from WebProcess.
 407     void didReceiveMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*);
 408     void didReceiveSyncMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*, OwnPtr<CoreIPC::ArgumentEncoder>&);
 409
 410     // -- InjectedBundle methods
 411 #if ENABLE(CONTEXT_MENUS)
 412     void initializeInjectedBundleContextMenuClient(WKBundlePageContextMenuClient*);
 413 #endif
 414     void initializeInjectedBundleEditorClient(WKBundlePageEditorClient*);
 415     void initializeInjectedBundleFormClient(WKBundlePageFormClient*);
 416     void initializeInjectedBundleLoaderClient(WKBundlePageLoaderClient*);
 417     void initializeInjectedBundlePolicyClient(WKBundlePagePolicyClient*);
 418     void initializeInjectedBundleResourceLoadClient(WKBundlePageResourceLoadClient*);
 419     void initializeInjectedBundleUIClient(WKBundlePageUIClient*);
 420 #if ENABLE(FULLSCREEN_API)
 421     void initializeInjectedBundleFullScreenClient(WKBundlePageFullScreenClient*);
 422 #endif
 423     void initializeInjectedBundleDiagnosticLoggingClient(WKBundlePageDiagnosticLoggingClient*);
 424
 425 #if ENABLE(CONTEXT_MENUS)
 426     InjectedBundlePageContextMenuClient& injectedBundleContextMenuClient() { return m_contextMenuClient; }
 427 #endif
 428     InjectedBundlePageEditorClient& injectedBundleEditorClient() { return m_editorClient; }
 429     InjectedBundlePageFormClient& injectedBundleFormClient() { return m_formClient; }
 430     InjectedBundlePageLoaderClient& injectedBundleLoaderClient() { return m_loaderClient; }
 431     InjectedBundlePagePolicyClient& injectedBundlePolicyClient() { return m_policyClient; }
 432     InjectedBundlePageResourceLoadClient& injectedBundleResourceLoadClient() { return m_resourceLoadClient; }
 433     InjectedBundlePageUIClient& injectedBundleUIClient() { return m_uiClient; }
 434     InjectedBundlePageDiagnosticLoggingClient& injectedBundleDiagnosticLoggingClient() { return m_logDiagnosticMessageClient; }
 435 #if ENABLE(FULLSCREEN_API)
 436     InjectedBundlePageFullScreenClient& injectedBundleFullScreenClient() { return m_fullScreenClient; }
 437 #endif
 438
 439     void setUnderlayPage(PassRefPtr<WebPage> underlayPage) { m_underlayPage = underlayPage; }
 440
 441     bool findStringFromInjectedBundle(const String&, FindOptions);
 442
 443     WebFrame* mainWebFrame() const { return m_mainFrame.get(); }
 444
 445     WebCore::Frame* mainFrame() const; // May return 0.
 446     WebCore::FrameView* mainFrameView() const; // May return 0.
 447
 448     PassRefPtr<Plugin> createPlugin(WebFrame*, WebCore::HTMLPlugInElement*, const Plugin::Parameters&);
 449
 450     EditorState editorState() const;
 451
 452 #if ENABLE(TIZEN_ISF_PORT) || ENABLE(TIZEN_WEBKIT2_TEXT_SELECTION)
 453     const EditorState& currentEditorState() { return m_editorState; }
 454     void setEditorState(const EditorState& editorState) { m_editorState = editorState; }
 455 #endif
 456
 457     String renderTreeExternalRepresentation() const;
 458     uint64_t renderTreeSize() const;
 459     void setPaintedObjectsCounterThreshold(uint64_t);
 460
 461     void setTracksRepaints(bool);
 462     bool isTrackingRepaints() const;
 463     void resetTrackedRepaints();
 464     PassRefPtr<ImmutableArray> trackedRepaintRects();
 465
 466     void executeEditingCommand(const String& commandName, const String& argument);
 467     bool isEditingCommandEnabled(const String& commandName);
 468     void clearMainFrameName();
 469     void sendClose();
 470
 471     double textZoomFactor() const;
 472     void setTextZoomFactor(double);
 473     double pageZoomFactor() const;
 474     void setPageZoomFactor(double);
 475     void setPageAndTextZoomFactors(double pageZoomFactor, double textZoomFactor);
 476     void windowScreenDidChange(uint64_t);
 477     void setViewMode(WebCore::Page::ViewMode);
 478
 479     void scalePage(double scale, const WebCore::IntPoint& origin);
 480     double pageScaleFactor() const;
 481
 482     void setUseFixedLayout(bool);
 483     bool useFixedLayout() const { return m_useFixedLayout; }
 484     void setFixedLayoutSize(const WebCore::IntSize&);
 485
 486     void setPaginationMode(uint32_t /* WebCore::Page::Pagination::Mode */);
 487     void setPaginationBehavesLikeColumns(bool);
 488     void setPageLength(double);
 489     void setGapBetweenPages(double);
 490
 491     bool drawsBackground() const { return m_drawsBackground; }
 492     bool drawsTransparentBackground() const { return m_drawsTransparentBackground; }
 493
 494     void stopLoading();
 495     void stopLoadingFrame(uint64_t frameID);
 496     void setDefersLoading(bool deferLoading);
 497
 498 #if USE(ACCELERATED_COMPOSITING)
 499     void enterAcceleratedCompositingMode(WebCore::GraphicsLayer*);
 500     void exitAcceleratedCompositingMode();
 501 #endif
 502
 503     void addPluginView(PluginView*);
 504     void removePluginView(PluginView*);
 505
 506 #if PLATFORM(MAC)
 507     LayerHostingMode layerHostingMode() const { return m_layerHostingMode; }
 508     void setLayerHostingMode(LayerHostingMode);
 509
 510     bool windowIsVisible() const { return m_windowIsVisible; }
 511     void updatePluginsActiveAndFocusedState();
 512     const WebCore::IntRect& windowFrameInScreenCoordinates() const { return m_windowFrameInScreenCoordinates; }
 513     const WebCore::IntRect& viewFrameInWindowCoordinates() const { return m_viewFrameInWindowCoordinates; }
 514 #elif PLATFORM(WIN)
 515     HWND nativeWindow() const { return m_nativeWindow; }
 516 #endif
 517
 518     bool windowIsFocused() const;
 519     bool windowAndWebPageAreFocused() const;
 520     void installPageOverlay(PassRefPtr<PageOverlay>);
 521     void uninstallPageOverlay(PageOverlay*, bool fadeOut);
 522     bool hasPageOverlay() const { return m_pageOverlay; }
 523     WebCore::IntPoint screenToWindow(const WebCore::IntPoint&);
 524     WebCore::IntRect windowToScreen(const WebCore::IntRect&);
 525
 526     PassRefPtr<WebImage> snapshotInViewCoordinates(const WebCore::IntRect&, ImageOptions);
 527     PassRefPtr<WebImage> scaledSnapshotInViewCoordinates(const WebCore::IntRect&, double scaleFactor, ImageOptions);
 528     PassRefPtr<WebImage> snapshotInDocumentCoordinates(const WebCore::IntRect&, ImageOptions);
 529     PassRefPtr<WebImage> scaledSnapshotInDocumentCoordinates(const WebCore::IntRect&, double scaleFactor, ImageOptions);
 530
 531     static const WebEvent* currentEvent();
 532
 533     FindController& findController() { return m_findController; }
 534 #if ENABLE(TOUCH_EVENTS) && PLATFORM(QT)
 535     TapHighlightController& tapHighlightController() { return m_tapHighlightController; }
 536 #endif
 537
 538 #if ENABLE(GEOLOCATION)
 539     GeolocationPermissionRequestManager& geolocationPermissionRequestManager() { return m_geolocationPermissionRequestManager; }
 540 #endif
 541
 542     NotificationPermissionRequestManager* notificationPermissionRequestManager();
 543 #if ENABLE(TIZEN_MEDIA_STREAM)
 544     UserMediaPermissionRequestManager* userMediaPermissionRequestManager();
 545 #endif
 546     void pageDidScroll();
 547 #if USE(TILED_BACKING_STORE)
 548     void pageDidRequestScroll(const WebCore::IntPoint&);
 549
 550 #if ENABLE(TIZEN_WEBKIT2_HISTORICAL_RESTORE_VISIBLE_CONTENT_RECT)
 551     void pageDidRequestRestoreVisibleContentRect(const WebCore::IntPoint&, float);
 552 #endif
 553
 554     void setFixedVisibleContentRect(const WebCore::IntRect&);
 555     void setResizesToContentsUsingLayoutSize(const WebCore::IntSize&);
 556     void resizeToContentsIfNeeded();
 557     void sendViewportAttributesChanged();
 558     void setViewportSize(const WebCore::IntSize&);
 559     WebCore::IntSize viewportSize() const { return m_viewportSize; }
 560
 561 #if ENABLE(TIZEN_WEBKIT2_TILED_BACKING_STORE)
 562     WebCore::IntSize contentsSize() const;
 563 #endif
 564
 565 #endif
 566
 567 #if ENABLE(CONTEXT_MENUS)
 568     WebContextMenu* contextMenu();
 569 #endif
 570
 571     bool hasLocalDataForURL(const WebCore::KURL&);
 572     String cachedResponseMIMETypeForURL(const WebCore::KURL&);
 573     String cachedSuggestedFilenameForURL(const WebCore::KURL&);
 574     PassRefPtr<WebCore::SharedBuffer> cachedResponseDataForURL(const WebCore::KURL&);
 575
 576     static bool canHandleRequest(const WebCore::ResourceRequest&);
 577
 578     class SandboxExtensionTracker {
 579     public:
 580         ~SandboxExtensionTracker();
 581
 582         void invalidate();
 583
 584         void beginLoad(WebFrame*, const SandboxExtension::Handle& handle);
 585         void willPerformLoadDragDestinationAction(PassRefPtr<SandboxExtension> pendingDropSandboxExtension);
 586         void didStartProvisionalLoad(WebFrame*);
 587         void didCommitProvisionalLoad(WebFrame*);
 588         void didFailProvisionalLoad(WebFrame*);
 589
 590     private:
 591         void setPendingProvisionalSandboxExtension(PassRefPtr<SandboxExtension>);
 592
 593         RefPtr<SandboxExtension> m_pendingProvisionalSandboxExtension;
 594         RefPtr<SandboxExtension> m_provisionalSandboxExtension;
 595         RefPtr<SandboxExtension> m_committedSandboxExtension;
 596     };
 597
 598     SandboxExtensionTracker& sandboxExtensionTracker() { return m_sandboxExtensionTracker; }
 599
 600 #if PLATFORM(EFL)
 601     void setThemePath(const String&);
 602 #endif
 603
 604 #if PLATFORM(QT)
 605     void setComposition(const String& text, Vector<WebCore::CompositionUnderline> underlines, uint64_t selectionStart, uint64_t selectionEnd, uint64_t replacementRangeStart, uint64_t replacementRangeEnd);
 606     void confirmComposition(const String& text, int64_t selectionStart, int64_t selectionLength);
 607     void cancelComposition();
 608 #endif
 609
 610 #if PLATFORM(MAC)
 611     void registerUIProcessAccessibilityTokens(const CoreIPC::DataReference& elemenToken, const CoreIPC::DataReference& windowToken);
 612     WKAccessibilityWebPageObject* accessibilityRemoteObject();
 613     WebCore::IntPoint accessibilityPosition() const { return m_accessibilityPosition; }
 614
 615     void sendComplexTextInputToPlugin(uint64_t pluginComplexTextInputIdentifier, const String& textInput);
 616
 617     void setComposition(const String& text, Vector<WebCore::CompositionUnderline> underlines, uint64_t selectionStart, uint64_t selectionEnd, uint64_t replacementRangeStart, uint64_t replacementRangeEnd, EditorState& newState);
 618     void confirmComposition(EditorState& newState);
 619     void cancelComposition(EditorState& newState);
 620     void insertText(const String& text, uint64_t replacementRangeStart, uint64_t replacementRangeEnd, bool& handled, EditorState& newState);
 621     void getMarkedRange(uint64_t& location, uint64_t& length);
 622     void getSelectedRange(uint64_t& location, uint64_t& length);
 623     void getAttributedSubstringFromRange(uint64_t location, uint64_t length, AttributedString&);
 624     void characterIndexForPoint(const WebCore::IntPoint point, uint64_t& result);
 625     void firstRectForCharacterRange(uint64_t location, uint64_t length, WebCore::IntRect& resultRect);
 626     void executeKeypressCommands(const Vector<WebCore::KeypressCommand>&, bool& handled, EditorState& newState);
 627     void readSelectionFromPasteboard(const WTF::String& pasteboardName, bool& result);
 628     void getStringSelectionForPasteboard(WTF::String& stringValue);
 629     void getDataSelectionForPasteboard(const WTF::String pasteboardType, SharedMemory::Handle& handle, uint64_t& size);
 630     void shouldDelayWindowOrderingEvent(const WebKit::WebMouseEvent&, bool& result);
 631     void acceptsFirstMouse(int eventNumber, const WebKit::WebMouseEvent&, bool& result);
 632     bool performNonEditingBehaviorForSelector(const String&);
 633     void insertDictatedText(const String& text, uint64_t replacementRangeStart, uint64_t replacementRangeEnd, const Vector<WebCore::DictationAlternative>& dictationAlternativeLocations, bool& handled, EditorState& newState);
 634 #elif PLATFORM(WIN)
 635     void confirmComposition(const String& compositionString);
 636     void setComposition(const WTF::String& compositionString, const WTF::Vector<WebCore::CompositionUnderline>& underlines, uint64_t cursorPosition);
 637     void firstRectForCharacterInSelectedRange(const uint64_t characterPosition, WebCore::IntRect& resultRect);
 638     void getSelectedText(WTF::String&);
 639
 640     void gestureWillBegin(const WebCore::IntPoint&, bool& canBeginPanning);
 641     void gestureDidScroll(const WebCore::IntSize&);
 642     void gestureDidEnd();
 643 #elif PLATFORM(EFL)
 644     void confirmComposition(const String& compositionString);
 645     void setComposition(const WTF::String& compositionString, const WTF::Vector<WebCore::CompositionUnderline>& underlines, uint64_t cursorPosition);
 646     void cancelComposition();
 647 #elif PLATFORM(GTK)
 648     void updateAccessibilityTree();
 649     bool handleMousePressedEvent(const WebCore::PlatformMouseEvent&);
 650 #if USE(TEXTURE_MAPPER_GL)
 651     void widgetMapped(int64_t nativeWindowHandle);
 652 #endif
 653 #endif
 654
 655     void setCompositionForTesting(const String& compositionString, uint64_t from, uint64_t length);
 656     bool hasCompositionForTesting();
 657     void confirmCompositionForTesting(const String& compositionString);
 658
 659     // FIXME: This a dummy message, to avoid breaking the build for platforms that don't require
 660     // any synchronous messages, and should be removed when <rdar://problem/8775115> is fixed.
 661     void dummy(bool&);
 662
 663 #if PLATFORM(MAC)
 664     void performDictionaryLookupForSelection(DictionaryPopupInfo::Type, WebCore::Frame*, const WebCore::VisibleSelection&);
 665
 666     bool isSpeaking();
 667     void speak(const String&);
 668     void stopSpeaking();
 669
 670     bool isSmartInsertDeleteEnabled() const { return m_isSmartInsertDeleteEnabled; }
 671 #endif
 672
 673 #if ENABLE(WEB_INTENTS)
 674     void deliverIntentToFrame(uint64_t frameID, const IntentData&);
 675 #endif
 676
 677     void replaceSelectionWithText(WebCore::Frame*, const String&);
 678     void clearSelection();
 679
 680 #if ENABLE(DRAG_SUPPORT)
 681 #if PLATFORM(WIN)
 682     void performDragControllerAction(uint64_t action, WebCore::IntPoint clientPosition, WebCore::IntPoint globalPosition, uint64_t draggingSourceOperationMask, const WebCore::DragDataMap&, uint32_t flags);
 683 #elif PLATFORM(QT) || PLATFORM(GTK)
 684     void performDragControllerAction(uint64_t action, WebCore::DragData);
 685 #else
 686 #if ENABLE(TIZEN_DRAG_SUPPORT)
 687     void performDragControllerAction(uint64_t action, WebCore::DragData);
 688 #else
 689     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&);
 690 #endif
 691 #endif
 692     void dragEnded(WebCore::IntPoint clientPosition, WebCore::IntPoint globalPosition, uint64_t operation);
 693
 694     void willPerformLoadDragDestinationAction();
 695     void mayPerformUploadDragDestinationAction();
 696 #endif // ENABLE(DRAG_SUPPORT)
 697
 698     void beginPrinting(uint64_t frameID, const PrintInfo&);
 699     void endPrinting();
 700     void computePagesForPrinting(uint64_t frameID, const PrintInfo&, uint64_t callbackID);
 701 #if PLATFORM(MAC) || PLATFORM(WIN)
 702     void drawRectToPDF(uint64_t frameID, const PrintInfo&, const WebCore::IntRect&, uint64_t callbackID);
 703     void drawPagesToPDF(uint64_t frameID, const PrintInfo&, uint32_t first, uint32_t count, uint64_t callbackID);
 704 #elif PLATFORM(GTK)
 705     void drawPagesForPrinting(uint64_t frameID, const PrintInfo&, uint64_t callbackID);
 706 #endif
 707
 708 #if ENABLE(TIZEN_SUPPORT_WEBAPP_META_TAG)
 709     void getWebAppCapable(uint64_t callbackID);
 710     void getWebAppIconURL(uint64_t callbackID);
 711     void getWebAppIconURLs(uint64_t callbackID);
 712 #endif
 713
 714     void setMediaVolume(float);
 715
 716     bool mainFrameHasCustomRepresentation() const;
 717
 718     void didChangeScrollOffsetForMainFrame();
 719
 720     void mainFrameDidLayout();
 721
 722     bool canRunBeforeUnloadConfirmPanel() const { return m_canRunBeforeUnloadConfirmPanel; }
 723     void setCanRunBeforeUnloadConfirmPanel(bool canRunBeforeUnloadConfirmPanel) { m_canRunBeforeUnloadConfirmPanel = canRunBeforeUnloadConfirmPanel; }
 724
 725     bool canRunModal() const { return m_canRunModal; }
 726     void setCanRunModal(bool canRunModal) { m_canRunModal = canRunModal; }
 727
 728     void runModal();
 729
 730     void setDeviceScaleFactor(float);
 731     float deviceScaleFactor() const;
 732
 733     void setMemoryCacheMessagesEnabled(bool);
 734
 735     void forceRepaintWithoutCallback();
 736
 737     void unmarkAllMisspellings();
 738     void unmarkAllBadGrammar();
 739 #if PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 740     void handleAlternativeTextUIResult(const String&);
 741 #endif
 742
 743     // For testing purpose.
 744     void simulateMouseDown(int button, WebCore::IntPoint, int clickCount, WKEventModifiers, double time);
 745     void simulateMouseUp(int button, WebCore::IntPoint, int clickCount, WKEventModifiers, double time);
 746     void simulateMouseMotion(WebCore::IntPoint, double time);
 747
 748 #if ENABLE(CONTEXT_MENUS)
 749     void contextMenuShowing() { m_isShowingContextMenu = true; }
 750 #endif
 751
 752 #if PLATFORM(QT)
 753     void registerApplicationScheme(const String& scheme);
 754     void applicationSchemeReply(const QtNetworkReplyData&);
 755     void receivedApplicationSchemeRequest(const QNetworkRequest&, QtNetworkReply*);
 756     void setUserScripts(const Vector<String>&);
 757 #endif
 758     void wheelEvent(const WebWheelEvent&);
 759 #if ENABLE(GESTURE_EVENTS)
 760     void gestureEvent(const WebGestureEvent&);
 761 #endif
 762
 763     void numWheelEventHandlersChanged(unsigned);
 764     void recomputeShortCircuitHorizontalWheelEventsState();
 765
 766     bool willGoToBackForwardItemCallbackEnabled() const { return m_willGoToBackForwardItemCallbackEnabled; }
 767
 768 #if ENABLE(PAGE_VISIBILITY_API)
 769     void setVisibilityState(int visibilityState, bool isInitialState);
 770 #endif
 771
 772 #if ENABLE(TIZEN_INPUT_TAG_EXTENSION) || ENABLE(TIZEN_WEBKIT2_FORM_DATABASE)
 773     void setFocusedInputElementValue(const String& inputValue);
 774     void getFocusedInputElementValue(String& inputValue);
 775 #endif
 776
 777 #if ENABLE(TIZEN_DATALIST_ELEMENT)
 778     void getFocusedInputElementDataList(Vector<String>&);
 779 #endif
 780
 781 #if ENABLE(TIZEN_CSS_OVERFLOW_SCROLL_ACCELERATION)
 782     void scrollOverflow(const WebCore::FloatPoint&, bool& scrolled);
 783     void setPressedNodeAtPoint(const WebCore::IntPoint&, bool checkOverflowLayer, bool& pressed, uint32_t& id);
 784 #endif
 785
 786 #if ENABLE(TIZEN_CSS_OVERFLOW_SCROLL_ACCELERATION_ON_UI_SIDE)
 787     void scrollOverflowWithTrajectoryVector(const WebCore::FloatPoint&);
 788 #endif
 789
 790 #if ENABLE(TIZEN_CUSTOM_HEADERS)
 791     void addCustomHeader(const String& name, const String& value);
 792     void removeCustomHeader(const String& name);
 793     void clearCustomHeaders();
 794     WebCore::HTTPHeaderMap customHeaders();
 795 #endif
 796
 797 #if PLATFORM(GTK) && USE(TEXTURE_MAPPER_GL)
 798     uint64_t nativeWindowHandle() { return m_nativeWindowHandle; }
 799 #endif
 800
 801 #if ENABLE(TIZEN_MULTIPLE_SELECT)
 802     void didChangeSelectedIndexForActivePopupMenuMultiple(Vector<int32_t>);
 803 #endif
 804
 805 #if ENABLE(TIZEN_LINK_MAGNIFIER)
 806     void getLinkMagnifierRect(const WebCore::IntPoint&, const WebCore::IntSize&);
 807 #endif
 808
 809 #if ENABLE(TIZEN_SCREEN_READER)
 810     void moveScreenReaderFocus(bool, bool&);
 811     void moveScreenReaderFocusByPoint(const WebCore::IntPoint&);
 812     void clearScreenReaderFocus();
 813     void raiseTapEvent(const WebCore::IntPoint&, const WebCore::IntPoint&, bool&);
 814     void adjustScreenReaderFocusedObjectValue(bool);
 815     void updateScreenReaderFocus(WebCore::RenderObject*);
 816     void clearScreenReader();
 817 #endif
 818
 819 #if ENABLE(TIZEN_WEBKIT2_FOCUS_RING) || ENABLE(TIZEN_WEBKIT2_TEXT_SELECTION)
 820     void calcFocusedRects(WebCore::Node*, Vector<WebCore::IntRect>&) const;
 821 #endif
 822
 823 #if ENABLE(TIZEN_WEBKIT2_FOCUS_RING)
 824     void setFocusedNode(WebCore::Node*);
 825 #endif
 826
 827 #if ENABLE(TIZEN_WEBKIT2_POPUP_INTERNAL)
 828     void notifyTransitionToCommitted(bool);
 829 #endif
 830
 831 #if ENABLE(TIZEN_CSP)
 832     void setContentSecurityPolicy(const String& policy, uint32_t headerType);
 833 #endif
 834
 835 #if ENABLE(TIZEN_INDEXED_DATABASE)
 836     void setIndexedDatabaseDirectory(const String& path);
 837 #endif
 838
 839 #if ENABLE(TIZEN_WEB_STORAGE)
 840     void setLocalStorageDirectory(const String& path);
 841 #endif
 842
 843 #if ENABLE(TIZEN_USE_SETTINGS_FONT)
 844     void useSettingsFont();
 845 #endif
 846
 847 #if OS(TIZEN)
 848     void didChangeContents();
 849 #endif
 850
 851 #if ENABLE(TIZEN_FOCUS_UI)
 852     void setFocusUIEnabled(bool);
 853 #endif
 854
 855 private:
 856     WebPage(uint64_t pageID, const WebPageCreationParameters&);
 857
 858     virtual Type type() const { return APIType; }
 859
 860     void platformInitialize();
 861
 862     void didReceiveWebPageMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*);
 863     void didReceiveSyncWebPageMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*, OwnPtr<CoreIPC::ArgumentEncoder>&);
 864
 865 #if !PLATFORM(MAC)
 866     static const char* interpretKeyEvent(const WebCore::KeyboardEvent*);
 867 #endif
 868     bool performDefaultBehaviorForKeyEvent(const WebKeyboardEvent&);
 869
 870 #if PLATFORM(MAC)
 871     bool executeKeypressCommandsInternal(const Vector<WebCore::KeypressCommand>&, WebCore::KeyboardEvent*);
 872 #endif
 873
 874     String sourceForFrame(WebFrame*);
 875
 876     void loadData(PassRefPtr<WebCore::SharedBuffer>, const String& MIMEType, const String& encodingName, const WebCore::KURL& baseURL, const WebCore::KURL& failingURL);
 877
 878     bool platformHasLocalDataForURL(const WebCore::KURL&);
 879
 880     // Actions
 881     void tryClose();
 882     void loadURL(const String&, const SandboxExtension::Handle&);
 883     void loadURLRequest(const WebCore::ResourceRequest&, const SandboxExtension::Handle&);
 884     void loadHTMLString(const String& htmlString, const String& baseURL);
 885     void loadAlternateHTMLString(const String& htmlString, const String& baseURL, const String& unreachableURL);
 886     void loadPlainTextString(const String&);
 887     void loadWebArchiveData(const CoreIPC::DataReference&);
 888 #if OS(TIZEN)
 889     void loadContentsbyMimeType(const CoreIPC::DataReference&, const String& mimeType, const String& encoding, const String& baseURL);
 890 #endif
 891     void linkClicked(const String& url, const WebMouseEvent&);
 892     void reload(bool reloadFromOrigin, const SandboxExtension::Handle&);
 893     void goForward(uint64_t);
 894     void goBack(uint64_t);
 895     void goToBackForwardItem(uint64_t);
 896     void tryRestoreScrollPosition();
 897     void setActive(bool);
 898     void setFocused(bool);
 899     void setInitialFocus(bool forward, bool isKeyboardEventValid, const WebKeyboardEvent&);
 900     void setWindowResizerSize(const WebCore::IntSize&);
 901     void setIsInWindow(bool);
 902     void validateCommand(const String&, uint64_t);
 903     void executeEditCommand(const String&);
 904 #if OS(TIZEN)
 905     void executeEditCommandWithArgument(const String& command, const String& argument);
 906 #endif
 907
 908     void mouseEvent(const WebMouseEvent&);
 909     void mouseEventSyncForTesting(const WebMouseEvent&, bool&);
 910     void wheelEventSyncForTesting(const WebWheelEvent&, bool&);
 911 #if ENABLE(TIZEN_ISF_PORT)
 912     void keyEvent(const NativeWebKeyboardEvent&);
 913 #else
 914     void keyEvent(const WebKeyboardEvent&);
 915 #endif
 916     void keyEventSyncForTesting(const WebKeyboardEvent&, bool&);
 917 #if ENABLE(TOUCH_EVENTS)
 918     void touchEvent(const WebTouchEvent&);
 919     void touchEventSyncForTesting(const WebTouchEvent&, bool& handled);
 920 #if PLATFORM(QT)
 921     void highlightPotentialActivation(const WebCore::IntPoint&, const WebCore::IntSize& area);
 922 #endif
 923 #endif
 924 #if ENABLE(CONTEXT_MENUS)
 925     void contextMenuHidden() { m_isShowingContextMenu = false; }
 926 #endif
 927
 928     static void scroll(WebCore::Page*, WebCore::ScrollDirection, WebCore::ScrollGranularity);
 929     static void logicalScroll(WebCore::Page*, WebCore::ScrollLogicalDirection, WebCore::ScrollGranularity);
 930
 931     uint64_t restoreSession(const SessionState&);
 932     void restoreSessionAndNavigateToCurrentItem(const SessionState&);
 933
 934     void didRemoveBackForwardItem(uint64_t);
 935
 936     void setWillGoToBackForwardItemCallbackEnabled(bool enabled) { m_willGoToBackForwardItemCallbackEnabled = enabled; }
 937
 938     void setDrawsBackground(bool);
 939     void setDrawsTransparentBackground(bool);
 940
 941     void viewWillStartLiveResize();
 942     void viewWillEndLiveResize();
 943
 944     void getContentsAsString(uint64_t callbackID);
 945 #if ENABLE(MHTML)
 946     void getContentsAsMHTMLData(uint64_t callbackID, bool useBinaryEncoding);
 947 #endif
 948     void getMainResourceDataOfFrame(uint64_t frameID, uint64_t callbackID);
 949     void getResourceDataFromFrame(uint64_t frameID, const String& resourceURL, uint64_t callbackID);
 950     void getRenderTreeExternalRepresentation(uint64_t callbackID);
 951     void getSelectionOrContentsAsString(uint64_t callbackID);
 952     void getSourceForFrame(uint64_t frameID, uint64_t callbackID);
 953     void getWebArchiveOfFrame(uint64_t frameID, uint64_t callbackID);
 954     void runJavaScriptInMainFrame(const String&, uint64_t callbackID);
 955     void forceRepaint(uint64_t callbackID);
 956
 957     void preferencesDidChange(const WebPreferencesStore&);
 958     void platformPreferencesDidChange(const WebPreferencesStore&);
 959     void updatePreferences(const WebPreferencesStore&);
 960
 961     void didReceivePolicyDecision(uint64_t frameID, uint64_t listenerID, uint32_t policyAction, uint64_t downloadID);
 962     void setUserAgent(const String&);
 963     void setCustomTextEncodingName(const String&);
 964     void suspendActiveDOMObjectsAndAnimations();
 965     void resumeActiveDOMObjectsAndAnimations();
 966
 967 #if PLATFORM(MAC)
 968     void performDictionaryLookupAtLocation(const WebCore::FloatPoint&);
 969     void performDictionaryLookupForRange(DictionaryPopupInfo::Type, WebCore::Frame*, WebCore::Range*, NSDictionary *options);
 970
 971     void setWindowIsVisible(bool windowIsVisible);
 972     void windowAndViewFramesChanged(const WebCore::IntRect& windowFrameInScreenCoordinates, const WebCore::IntRect& viewFrameInWindowCoordinates, const WebCore::IntPoint& accessibilityViewCoordinates);
 973
 974     RetainPtr<PDFDocument> pdfDocumentForPrintingFrame(WebCore::Frame*);
 975     void computePagesForPrintingPDFDocument(uint64_t frameID, const PrintInfo&, Vector<WebCore::IntRect>& resultPageRects);
 976     void drawRectToPDFFromPDFDocument(CGContextRef, PDFDocument *, const PrintInfo&, const WebCore::IntRect&);
 977     void drawPagesToPDFFromPDFDocument(CGContextRef, PDFDocument *, const PrintInfo&, uint32_t first, uint32_t count);
 978 #endif
 979
 980     void unapplyEditCommand(uint64_t commandID);
 981     void reapplyEditCommand(uint64_t commandID);
 982     void didRemoveEditCommand(uint64_t commandID);
 983
 984     void findString(const String&, uint32_t findOptions, uint32_t maxMatchCount);
 985     void findStringMatches(const String&, uint32_t findOptions, uint32_t maxMatchCount);
 986     void getImageForFindMatch(uint32_t matchIndex);
 987     void selectFindMatch(uint32_t matchIndex);
 988     void hideFindUI();
 989     void countStringMatches(const String&, uint32_t findOptions, uint32_t maxMatchCount);
 990
 991 #if PLATFORM(QT) || OS(TIZEN)
 992     void findZoomableAreaForPoint(const WebCore::IntPoint&, const WebCore::IntSize& area);
 993 #endif
 994
 995     void didChangeSelectedIndexForActivePopupMenu(int32_t newIndex);
 996     void setTextForActivePopupMenu(int32_t index);
 997
 998 #if PLATFORM(GTK)
 999     void failedToShowPopupMenu();
1000 #endif
1001 #if PLATFORM(QT)
1002     void hidePopupMenu();
1003     void selectedIndex(int32_t newIndex);
1004 #endif
1005
1006     void didChooseFilesForOpenPanel(const Vector<String>&);
1007     void didCancelForOpenPanel();
1008 #if ENABLE(WEB_PROCESS_SANDBOX)
1009     void extendSandboxForFileFromOpenPanel(const SandboxExtension::Handle&);
1010 #endif
1011
1012     void didReceiveGeolocationPermissionDecision(uint64_t geolocationID, bool allowed);
1013
1014     void didReceiveNotificationPermissionDecision(uint64_t notificationID, bool allowed);
1015 #if ENABLE(TIZEN_MEDIA_STREAM)
1016     void didReceiveUserMediaPermissionDecision(uint64_t userMediaID, bool allowed);
1017 #endif
1018
1019     void advanceToNextMisspelling(bool startBeforeSelection);
1020     void changeSpellingToWord(const String& word);
1021 #if USE(APPKIT)
1022     void uppercaseWord();
1023     void lowercaseWord();
1024     void capitalizeWord();
1025 #endif
1026
1027 #if PLATFORM(MAC)
1028     void setSmartInsertDeleteEnabled(bool isSmartInsertDeleteEnabled) { m_isSmartInsertDeleteEnabled = isSmartInsertDeleteEnabled; }
1029 #endif
1030
1031 #if ENABLE(CONTEXT_MENUS)
1032     void didSelectItemFromActiveContextMenu(const WebContextMenuItemData&);
1033 #endif
1034
1035     void changeSelectedIndex(int32_t index);
1036     void setCanStartMediaTimerFired();
1037
1038     static bool platformCanHandleRequest(const WebCore::ResourceRequest&);
1039 #if ENABLE(TIZEN_NATIVE_MEMORY_SNAPSHOT)
1040     void dumpMemorySnapshot();
1041 #endif
1042
1043 #if ENABLE(TIZEN_ISF_PORT)
1044     bool updateEditorStateRect(const WebCore::Frame*, EditorState&) const;
1045 #endif
1046
1047 #if ENABLE(TIZEN_WEBKIT2_FOCUS_RING)
1048     void didChangeFocusedRects();
1049     void recalcFocusedRects();
1050 #endif
1051
1052     OwnPtr<WebCore::Page> m_page;
1053     RefPtr<WebFrame> m_mainFrame;
1054     RefPtr<InjectedBundleBackForwardList> m_backForwardList;
1055
1056     RefPtr<WebPageGroupProxy> m_pageGroup;
1057
1058     String m_userAgent;
1059
1060     WebCore::IntSize m_viewSize;
1061     OwnPtr<DrawingArea> m_drawingArea;
1062
1063     HashSet<PluginView*> m_pluginViews;
1064
1065     bool m_useFixedLayout;
1066
1067     bool m_drawsBackground;
1068     bool m_drawsTransparentBackground;
1069
1070     bool m_isInRedo;
1071     bool m_isClosed;
1072
1073     bool m_tabToLinks;
1074 #if ENABLE(TIZEN_CUSTOM_HEADERS)
1075     WebCore::HTTPHeaderMap m_customHeaders;
1076 #endif
1077
1078 #if PLATFORM(MAC)
1079     // Whether the containing window is visible or not.
1080     bool m_windowIsVisible;
1081
1082     // Whether smart insert/delete is enabled or not.
1083     bool m_isSmartInsertDeleteEnabled;
1084
1085     // The frame of the containing window in screen coordinates.
1086     WebCore::IntRect m_windowFrameInScreenCoordinates;
1087
1088     // The frame of the view in window coordinates.
1089     WebCore::IntRect m_viewFrameInWindowCoordinates;
1090
1091     // The accessibility position of the view.
1092     WebCore::IntPoint m_accessibilityPosition;
1093
1094     // The layer hosting mode.
1095     LayerHostingMode m_layerHostingMode;
1096
1097     RetainPtr<WKAccessibilityWebPageObject> m_mockAccessibilityElement;
1098
1099     WebCore::KeyboardEvent* m_keyboardEventBeingInterpreted;
1100
1101 #elif PLATFORM(WIN)
1102     // Our view's window (in the UI process).
1103     HWND m_nativeWindow;
1104
1105     RefPtr<WebCore::Node> m_gestureTargetNode;
1106 #elif PLATFORM(GTK)
1107     WebPageAccessibilityObject* m_accessibilityObject;
1108
1109 #if USE(TEXTURE_MAPPER_GL)
1110     // Our view's window in the UI process.
1111     uint64_t m_nativeWindowHandle;
1112 #endif
1113 #endif
1114
1115     WebCore::RunLoop::Timer<WebPage> m_setCanStartMediaTimer;
1116
1117     HashMap<uint64_t, RefPtr<WebUndoStep> > m_undoStepMap;
1118
1119     WebCore::IntSize m_windowResizerSize;
1120
1121 #if ENABLE(CONTEXT_MENUS)
1122     InjectedBundlePageContextMenuClient m_contextMenuClient;
1123 #endif
1124     InjectedBundlePageEditorClient m_editorClient;
1125     InjectedBundlePageFormClient m_formClient;
1126     InjectedBundlePageLoaderClient m_loaderClient;
1127     InjectedBundlePagePolicyClient m_policyClient;
1128     InjectedBundlePageResourceLoadClient m_resourceLoadClient;
1129     InjectedBundlePageUIClient m_uiClient;
1130 #if ENABLE(FULLSCREEN_API)
1131     InjectedBundlePageFullScreenClient m_fullScreenClient;
1132 #endif
1133     InjectedBundlePageDiagnosticLoggingClient m_logDiagnosticMessageClient;
1134
1135 #if USE(TILED_BACKING_STORE)
1136     WebCore::IntSize m_viewportSize;
1137 #endif
1138
1139     FindController m_findController;
1140 #if ENABLE(TOUCH_EVENTS) && PLATFORM(QT)
1141     TapHighlightController m_tapHighlightController;
1142 #endif
1143     RefPtr<PageOverlay> m_pageOverlay;
1144
1145     RefPtr<WebPage> m_underlayPage;
1146
1147 #if ENABLE(INSPECTOR)
1148     RefPtr<WebInspector> m_inspector;
1149 #endif
1150 #if ENABLE(FULLSCREEN_API)
1151     RefPtr<WebFullScreenManager> m_fullScreenManager;
1152 #endif
1153     RefPtr<WebPopupMenu> m_activePopupMenu;
1154 #if ENABLE(CONTEXT_MENUS)
1155     RefPtr<WebContextMenu> m_contextMenu;
1156 #endif
1157 #if ENABLE(INPUT_TYPE_COLOR)
1158     WebColorChooser* m_activeColorChooser;
1159 #endif
1160     RefPtr<WebOpenPanelResultListener> m_activeOpenPanelResultListener;
1161     RefPtr<NotificationPermissionRequestManager> m_notificationPermissionRequestManager;
1162 #if ENABLE(TIZEN_MEDIA_STREAM)
1163     RefPtr<UserMediaPermissionRequestManager> m_userMediaPermissionRequestManager;
1164 #endif
1165
1166 #if ENABLE(GEOLOCATION)
1167     GeolocationPermissionRequestManager m_geolocationPermissionRequestManager;
1168 #endif
1169
1170     OwnPtr<WebCore::PrintContext> m_printContext;
1171 #if PLATFORM(GTK)
1172     RefPtr<WebPrintOperationGtk> m_printOperation;
1173 #endif
1174
1175     SandboxExtensionTracker m_sandboxExtensionTracker;
1176     uint64_t m_pageID;
1177
1178     RefPtr<SandboxExtension> m_pendingDropSandboxExtension;
1179     Vector<RefPtr<SandboxExtension> > m_pendingDropExtensionsForFileUpload;
1180
1181     bool m_canRunBeforeUnloadConfirmPanel;
1182
1183     bool m_canRunModal;
1184     bool m_isRunningModal;
1185
1186     bool m_cachedMainFrameIsPinnedToLeftSide;
1187     bool m_cachedMainFrameIsPinnedToRightSide;
1188     bool m_canShortCircuitHorizontalWheelEvents;
1189     unsigned m_numWheelEventHandlers;
1190
1191     unsigned m_cachedPageCount;
1192
1193 #if ENABLE(CONTEXT_MENUS)
1194     bool m_isShowingContextMenu;
1195 #endif
1196
1197     bool m_willGoToBackForwardItemCallbackEnabled;
1198
1199 #if PLATFORM(WIN)
1200     bool m_gestureReachedScrollingLimit;
1201 #endif
1202
1203 #if PLATFORM(QT)
1204     HashMap<String, QtNetworkReply*> m_applicationSchemeReplies;
1205 #endif
1206 #if ENABLE(PAGE_VISIBILITY_API)
1207     WebCore::PageVisibilityState m_visibilityState;
1208 #endif
1209 #if ENABLE(TIZEN_SYNC_REQUEST_ANIMATION_FRAME)
1210     bool m_suspendedAnimationController;
1211 #endif
1212
1213     WebInspectorClient* m_inspectorClient;
1214
1215 #if ENABLE(TIZEN_SCREEN_READER)
1216     OwnPtr<ScreenReader> m_screenReader;
1217 #endif
1218
1219 #if ENABLE(TIZEN_WEBKIT2_FOCUS_RING)
1220     RefPtr<WebCore::Node> m_focusedNode;
1221     Vector<WebCore::IntRect> m_focusedRects;
1222 #endif
1223
1224 #if ENABLE(TIZEN_ISF_PORT) || ENABLE(TIZEN_WEBKIT2_TEXT_SELECTION)
1225     EditorState m_editorState;
1226 #endif
1227
1228 #if ENABLE(TIZEN_ISF_PORT)
1229     bool m_prepareKeyDownEvent;
1230     Vector<OwnPtr<KeyPressCommand> > m_keyPressCommands;
1231 #endif
1232 };
1233
1234 #if ENABLE(TIZEN_NATIVE_MEMORY_SNAPSHOT)
1235 void dumpMemorySnapshot();
1236 #endif
1237
1238 } // namespace WebKit
1239
1240 #endif // WebPage_h