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* Copyright (C) 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
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* Copyright (C) 2008, 2010 Nokia Corporation and/or its subsidiary(-ies)
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of
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* its contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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* THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#import <WebCore/ChromeClient.h>
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#import <WebCore/FocusDirection.h>
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#import <wtf/Forward.h>
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class WebChromeClient : public WebCore::ChromeClient {
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WebChromeClient(WebView*);
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virtual void* webView() const { return static_cast<void*>(m_webView); }
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virtual void chromeDestroyed() OVERRIDE;
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virtual void setWindowRect(const WebCore::FloatRect&) OVERRIDE;
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virtual WebCore::FloatRect windowRect() OVERRIDE;
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virtual WebCore::FloatRect pageRect() OVERRIDE;
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virtual void focus() OVERRIDE;
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virtual void unfocus() OVERRIDE;
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virtual bool canTakeFocus(WebCore::FocusDirection) OVERRIDE;
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virtual void takeFocus(WebCore::FocusDirection) OVERRIDE;
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virtual void focusedNodeChanged(WebCore::Node*) OVERRIDE;
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virtual void focusedFrameChanged(WebCore::Frame*) OVERRIDE;
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virtual WebCore::Page* createWindow(WebCore::Frame*, const WebCore::FrameLoadRequest&, const WebCore::WindowFeatures&, const WebCore::NavigationAction&) OVERRIDE;
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virtual void show() OVERRIDE;
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virtual bool canRunModal() OVERRIDE;
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virtual void runModal() OVERRIDE;
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virtual void setToolbarsVisible(bool) OVERRIDE;
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virtual bool toolbarsVisible() OVERRIDE;
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virtual void setStatusbarVisible(bool) OVERRIDE;
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virtual bool statusbarVisible() OVERRIDE;
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virtual void setScrollbarsVisible(bool) OVERRIDE;
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virtual bool scrollbarsVisible() OVERRIDE;
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virtual void setMenubarVisible(bool) OVERRIDE;
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virtual bool menubarVisible() OVERRIDE;
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virtual void setResizable(bool) OVERRIDE;
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virtual void addMessageToConsole(WebCore::MessageSource, WebCore::MessageType, WebCore::MessageLevel, const WTF::String& message, unsigned int lineNumber, const WTF::String& sourceURL) OVERRIDE;
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virtual bool canRunBeforeUnloadConfirmPanel() OVERRIDE;
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virtual bool runBeforeUnloadConfirmPanel(const WTF::String& message, WebCore::Frame*) OVERRIDE;
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virtual void closeWindowSoon() OVERRIDE;
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virtual void runJavaScriptAlert(WebCore::Frame*, const WTF::String&) OVERRIDE;
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virtual bool runJavaScriptConfirm(WebCore::Frame*, const WTF::String&) OVERRIDE;
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virtual bool runJavaScriptPrompt(WebCore::Frame*, const WTF::String& message, const WTF::String& defaultValue, WTF::String& result) OVERRIDE;
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virtual bool shouldInterruptJavaScript() OVERRIDE;
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virtual WebCore::IntRect windowResizerRect() const OVERRIDE;
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virtual void invalidateRootView(const WebCore::IntRect&, bool) OVERRIDE;
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virtual void invalidateContentsAndRootView(const WebCore::IntRect&, bool) OVERRIDE;
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virtual void invalidateContentsForSlowScroll(const WebCore::IntRect&, bool) OVERRIDE;
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virtual void scroll(const WebCore::IntSize& scrollDelta, const WebCore::IntRect& rectToScroll, const WebCore::IntRect& clipRect) OVERRIDE;
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virtual WebCore::IntPoint screenToRootView(const WebCore::IntPoint&) const OVERRIDE;
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virtual WebCore::IntRect rootViewToScreen(const WebCore::IntRect&) const OVERRIDE;
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virtual PlatformPageClient platformPageClient() const OVERRIDE;
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virtual void contentsSizeChanged(WebCore::Frame*, const WebCore::IntSize&) const OVERRIDE;
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virtual void scrollRectIntoView(const WebCore::IntRect&) const OVERRIDE;
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virtual void setStatusbarText(const WTF::String&) OVERRIDE;
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virtual void scrollbarsModeDidChange() const OVERRIDE { }
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virtual bool shouldUnavailablePluginMessageBeButton(WebCore::RenderEmbeddedObject::PluginUnavailabilityReason) const OVERRIDE;
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virtual void unavailablePluginButtonClicked(WebCore::Element*, WebCore::RenderEmbeddedObject::PluginUnavailabilityReason) const OVERRIDE;
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virtual void mouseDidMoveOverElement(const WebCore::HitTestResult&, unsigned modifierFlags) OVERRIDE;
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virtual void setToolTip(const WTF::String&, WebCore::TextDirection) OVERRIDE;
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virtual void print(WebCore::Frame*) OVERRIDE;
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#if ENABLE(SQL_DATABASE)
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virtual void exceededDatabaseQuota(WebCore::Frame*, const WTF::String& databaseName) OVERRIDE;
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virtual void reachedMaxAppCacheSize(int64_t spaceNeeded) OVERRIDE;
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virtual void reachedApplicationCacheOriginQuota(WebCore::SecurityOrigin*, int64_t totalSpaceNeeded) OVERRIDE;
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virtual void populateVisitedLinks() OVERRIDE;
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#if ENABLE(DASHBOARD_SUPPORT)
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virtual void annotatedRegionsChanged() OVERRIDE;
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virtual void runOpenPanel(WebCore::Frame*, PassRefPtr<WebCore::FileChooser>) OVERRIDE;
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virtual void loadIconForFiles(const Vector<WTF::String>&, WebCore::FileIconLoader*) OVERRIDE;
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virtual void setCursor(const WebCore::Cursor&) OVERRIDE;
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virtual void setCursorHiddenUntilMouseMoves(bool) OVERRIDE;
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virtual WebCore::FloatRect customHighlightRect(WebCore::Node*, const WTF::AtomicString& type, const WebCore::FloatRect& lineRect) OVERRIDE;
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virtual void paintCustomHighlight(WebCore::Node*, const WTF::AtomicString& type, const WebCore::FloatRect& boxRect, const WebCore::FloatRect& lineRect, bool behindText, bool entireLine) OVERRIDE;
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virtual WebCore::KeyboardUIMode keyboardUIMode() OVERRIDE;
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virtual NSResponder *firstResponder() OVERRIDE;
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virtual void makeFirstResponder(NSResponder *) OVERRIDE;
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virtual void willPopUpMenu(NSMenu *) OVERRIDE;
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virtual bool shouldReplaceWithGeneratedFileForUpload(const WTF::String& path, WTF::String &generatedFilename) OVERRIDE;
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virtual WTF::String generateReplacementFile(const WTF::String& path) OVERRIDE;
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virtual void formStateDidChange(const WebCore::Node*) OVERRIDE { }
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virtual void elementDidFocus(const WebCore::Node*) OVERRIDE;
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virtual void elementDidBlur(const WebCore::Node*) OVERRIDE;
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#if USE(ACCELERATED_COMPOSITING)
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virtual void attachRootGraphicsLayer(WebCore::Frame*, WebCore::GraphicsLayer*) OVERRIDE;
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virtual void setNeedsOneShotDrawingSynchronization() OVERRIDE;
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virtual void scheduleCompositingLayerFlush() OVERRIDE;
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virtual CompositingTriggerFlags allowedCompositingTriggers() const
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return static_cast<CompositingTriggerFlags>(
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ThreeDTransformTrigger |
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virtual bool supportsFullscreenForNode(const WebCore::Node*) OVERRIDE;
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virtual void enterFullscreenForNode(WebCore::Node*) OVERRIDE;
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virtual void exitFullscreenForNode(WebCore::Node*) OVERRIDE;
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#if ENABLE(FULLSCREEN_API)
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virtual bool supportsFullScreenForElement(const WebCore::Element*, bool withKeyboard) OVERRIDE;
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virtual void enterFullScreenForElement(WebCore::Element*) OVERRIDE;
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virtual void exitFullScreenForElement(WebCore::Element*) OVERRIDE;
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virtual void fullScreenRendererChanged(WebCore::RenderBox*) OVERRIDE;
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virtual bool selectItemWritingDirectionIsNatural() OVERRIDE;
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virtual bool selectItemAlignmentFollowsMenuWritingDirection() OVERRIDE;
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virtual bool hasOpenedPopup() const OVERRIDE;
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virtual PassRefPtr<WebCore::PopupMenu> createPopupMenu(WebCore::PopupMenuClient*) const OVERRIDE;
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virtual PassRefPtr<WebCore::SearchPopupMenu> createSearchPopupMenu(WebCore::PopupMenuClient*) const OVERRIDE;
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virtual void numWheelEventHandlersChanged(unsigned) OVERRIDE { }
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virtual bool shouldRubberBandInDirection(WebCore::ScrollDirection) const OVERRIDE { return false; }