/* * Copyright (C) 2006, 2007, 2008, 2009 Apple Inc. All rights reserved. * Copyright (C) 2008, 2010 Nokia Corporation and/or its subsidiary(-ies) * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of * its contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #import #import #import @class WebView; class WebChromeClient : public WebCore::ChromeClient { public: WebChromeClient(WebView *webView); WebView *webView() const { return m_webView; } virtual void chromeDestroyed(); virtual void setWindowRect(const WebCore::FloatRect&); virtual WebCore::FloatRect windowRect(); virtual WebCore::FloatRect pageRect(); virtual float scaleFactor(); virtual void focus(); virtual void unfocus(); virtual bool canTakeFocus(WebCore::FocusDirection); virtual void takeFocus(WebCore::FocusDirection); virtual void focusedNodeChanged(WebCore::Node*); virtual void focusedFrameChanged(WebCore::Frame*); virtual WebCore::Page* createWindow(WebCore::Frame*, const WebCore::FrameLoadRequest&, const WebCore::WindowFeatures&, const WebCore::NavigationAction&); virtual void show(); virtual bool canRunModal(); virtual void runModal(); virtual void setToolbarsVisible(bool); virtual bool toolbarsVisible(); virtual void setStatusbarVisible(bool); virtual bool statusbarVisible(); virtual void setScrollbarsVisible(bool); virtual bool scrollbarsVisible(); virtual void setMenubarVisible(bool); virtual bool menubarVisible(); virtual void setResizable(bool); virtual void addMessageToConsole(WebCore::MessageSource source, WebCore::MessageType type, WebCore::MessageLevel level, const WTF::String& message, unsigned int lineNumber, const WTF::String& sourceURL); virtual bool canRunBeforeUnloadConfirmPanel(); virtual bool runBeforeUnloadConfirmPanel(const WTF::String& message, WebCore::Frame* frame); virtual void closeWindowSoon(); virtual void runJavaScriptAlert(WebCore::Frame*, const WTF::String&); virtual bool runJavaScriptConfirm(WebCore::Frame*, const WTF::String&); virtual bool runJavaScriptPrompt(WebCore::Frame*, const WTF::String& message, const WTF::String& defaultValue, WTF::String& result); virtual bool shouldInterruptJavaScript(); virtual WebCore::IntRect windowResizerRect() const; virtual void invalidateWindow(const WebCore::IntRect&, bool); virtual void invalidateContentsAndWindow(const WebCore::IntRect&, bool); virtual void invalidateContentsForSlowScroll(const WebCore::IntRect&, bool); virtual void scroll(const WebCore::IntSize& scrollDelta, const WebCore::IntRect& rectToScroll, const WebCore::IntRect& clipRect); virtual WebCore::IntPoint screenToWindow(const WebCore::IntPoint&) const; virtual WebCore::IntRect windowToScreen(const WebCore::IntRect&) const; virtual PlatformPageClient platformPageClient() const; virtual void contentsSizeChanged(WebCore::Frame*, const WebCore::IntSize&) const; virtual void scrollRectIntoView(const WebCore::IntRect&, const WebCore::ScrollView*) const; virtual void setStatusbarText(const WTF::String&); virtual void scrollbarsModeDidChange() const { } virtual bool shouldMissingPluginMessageBeButton() const; virtual void missingPluginButtonClicked(WebCore::Element*) const; virtual void mouseDidMoveOverElement(const WebCore::HitTestResult&, unsigned modifierFlags); virtual void setToolTip(const WTF::String&, WebCore::TextDirection); virtual void print(WebCore::Frame*); #if ENABLE(DATABASE) virtual void exceededDatabaseQuota(WebCore::Frame*, const WTF::String& databaseName); #endif #if ENABLE(OFFLINE_WEB_APPLICATIONS) virtual void reachedMaxAppCacheSize(int64_t spaceNeeded); virtual void reachedApplicationCacheOriginQuota(WebCore::SecurityOrigin*); #endif virtual void populateVisitedLinks(); #if ENABLE(DASHBOARD_SUPPORT) virtual void dashboardRegionsChanged(); #endif virtual void runOpenPanel(WebCore::Frame*, PassRefPtr); virtual void chooseIconForFiles(const Vector&, WebCore::FileChooser*); virtual void setCursor(const WebCore::Cursor&); virtual WebCore::FloatRect customHighlightRect(WebCore::Node*, const WTF::AtomicString& type, const WebCore::FloatRect& lineRect); virtual void paintCustomHighlight(WebCore::Node*, const WTF::AtomicString& type, const WebCore::FloatRect& boxRect, const WebCore::FloatRect& lineRect, bool behindText, bool entireLine); virtual WebCore::KeyboardUIMode keyboardUIMode(); virtual NSResponder *firstResponder(); virtual void makeFirstResponder(NSResponder *); virtual void willPopUpMenu(NSMenu *); virtual bool shouldReplaceWithGeneratedFileForUpload(const WTF::String& path, WTF::String &generatedFilename); virtual WTF::String generateReplacementFile(const WTF::String& path); virtual void formStateDidChange(const WebCore::Node*) { } virtual void formDidFocus(const WebCore::Node*); virtual void formDidBlur(const WebCore::Node*); #if USE(ACCELERATED_COMPOSITING) virtual void attachRootGraphicsLayer(WebCore::Frame*, WebCore::GraphicsLayer*); virtual void setNeedsOneShotDrawingSynchronization(); virtual void scheduleCompositingLayerSync(); #endif #if ENABLE(VIDEO) virtual bool supportsFullscreenForNode(const WebCore::Node*); virtual void enterFullscreenForNode(WebCore::Node*); virtual void exitFullscreenForNode(WebCore::Node*); virtual void fullScreenRendererChanged(WebCore::RenderBox*); #endif #if ENABLE(FULLSCREEN_API) virtual bool supportsFullScreenForElement(const WebCore::Element*, bool withKeyboard); virtual void enterFullScreenForElement(WebCore::Element*); virtual void exitFullScreenForElement(WebCore::Element*); #endif // FIXME: Remove once all ports are using client-based geolocation. https://bugs.webkit.org/show_bug.cgi?id=40373 // For client-based geolocation, these two methods have moved to WebGeolocationClient. https://bugs.webkit.org/show_bug.cgi?id=50061 virtual void requestGeolocationPermissionForFrame(WebCore::Frame*, WebCore::Geolocation*) { } virtual void cancelGeolocationPermissionRequestForFrame(WebCore::Frame*, WebCore::Geolocation*) { } virtual bool selectItemWritingDirectionIsNatural(); virtual bool selectItemAlignmentFollowsMenuWritingDirection(); virtual PassRefPtr createPopupMenu(WebCore::PopupMenuClient*) const; virtual PassRefPtr createSearchPopupMenu(WebCore::PopupMenuClient*) const; #if ENABLE(CONTEXT_MENUS) virtual void showContextMenu(); #endif private: WebView *m_webView; };