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Diffstat (limited to 'WebKit/wince/WebCoreSupport/ChromeClientWinCE.h')
-rw-r--r-- | WebKit/wince/WebCoreSupport/ChromeClientWinCE.h | 174 |
1 files changed, 174 insertions, 0 deletions
diff --git a/WebKit/wince/WebCoreSupport/ChromeClientWinCE.h b/WebKit/wince/WebCoreSupport/ChromeClientWinCE.h new file mode 100644 index 0000000..be9f643 --- /dev/null +++ b/WebKit/wince/WebCoreSupport/ChromeClientWinCE.h @@ -0,0 +1,174 @@ +/* + * Copyright (C) 2010 Patrick Gansterer <paroga@paroga.com> + * + * 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. + * + * 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. + */ + +#ifndef ChromeClientWinCE_h +#define ChromeClientWinCE_h + +#include "ChromeClient.h" + +class WebView; + +namespace WebKit { + +class ChromeClientWinCE : public WebCore::ChromeClient { +public: + ChromeClientWinCE(WebView* 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*); + + // The Frame pointer provides the ChromeClient with context about which + // Frame wants to create the new Page. Also, the newly created window + // should not be shown to the user until the ChromeClient of the newly + // created Page has its show method called. + virtual WebCore::Page* createWindow(WebCore::Frame*, const WebCore::FrameLoadRequest&, const WebCore::WindowFeatures&); + 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, WebCore::MessageType, WebCore::MessageLevel, const WTF::String& message, unsigned int lineNumber, const WTF::String& sourceID); + + 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 void setStatusbarText(const WTF::String&); + virtual bool shouldInterruptJavaScript(); + virtual bool tabsToLinks() const; + + virtual WebCore::IntRect windowResizerRect() const; + + // Methods used by HostWindow. + 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&, const WebCore::IntRect&, const WebCore::IntRect&); + 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; // Currently only Mac has a non empty implementation. + virtual void scrollbarsModeDidChange() const; + virtual void setCursor(const WebCore::Cursor&); + // End methods used by HostWindow. + + 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) = 0; +#endif + +#if ENABLE(OFFLINE_WEB_APPLICATIONS) + // Callback invoked when the application cache fails to save a cache object + // because storing it would grow the database file past its defined maximum + // size or past the amount of free space on the device. + // The chrome client would need to take some action such as evicting some + // old caches. + virtual void reachedMaxAppCacheSize(int64_t spaceNeeded) = 0; +#endif + +#if ENABLE(NOTIFICATIONS) + virtual WebCore::NotificationPresenter* notificationPresenter() const = 0; +#endif + + // This can be either a synchronous or asynchronous call. The ChromeClient can display UI asking the user for permission + // to use Geolocation. + virtual void requestGeolocationPermissionForFrame(WebCore::Frame*, WebCore::Geolocation*); + virtual void cancelGeolocationPermissionRequestForFrame(WebCore::Frame*, WebCore::Geolocation*); + + virtual void runOpenPanel(WebCore::Frame*, PassRefPtr<WebCore::FileChooser>); + // Asynchronous request to load an icon for specified filenames. + virtual void chooseIconForFiles(const Vector<WTF::String>&, WebCore::FileChooser*); + + // Notification that the given form element has changed. This function + // will be called frequently, so handling should be very fast. + virtual void formStateDidChange(const WebCore::Node*); + + virtual PassOwnPtr<WebCore::HTMLParserQuirks> createHTMLParserQuirks(); + +#if USE(ACCELERATED_COMPOSITING) + // Pass 0 as the GraphicsLayer to detatch the root layer. + virtual void attachRootGraphicsLayer(WebCore::Frame*, WebCore::GraphicsLayer*); + // Sets a flag to specify that the next time content is drawn to the window, + // the changes appear on the screen in synchrony with updates to GraphicsLayers. + virtual void setNeedsOneShotDrawingSynchronization(); + // Sets a flag to specify that the view needs to be updated, so we need + // to do an eager layout before the drawing. + virtual void scheduleCompositingLayerSync(); +#endif + + virtual void setLastSetCursorToCurrentCursor(); + +#if ENABLE(TOUCH_EVENTS) + virtual void needTouchEvents(bool); +#endif + + virtual bool selectItemWritingDirectionIsNatural(); + virtual PassRefPtr<WebCore::PopupMenu> createPopupMenu(WebCore::PopupMenuClient*) const; + virtual PassRefPtr<WebCore::SearchPopupMenu> createSearchPopupMenu(WebCore::PopupMenuClient*) const; + +private: + WebView* m_webView; +}; + +} // namespace WebKit + +#endif // ChromeClientWinCE_h |