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32 #ifndef ChromeClientImpl_h
33 #define ChromeClientImpl_h
35 #include "WebNavigationPolicy.h"
36 #include "core/page/ChromeClient.h"
37 #include "modules/navigatorcontentutils/NavigatorContentUtilsClient.h"
38 #include "platform/PopupMenu.h"
39 #include "platform/weborigin/KURL.h"
40 #include "public/platform/WebColor.h"
41 #include "wtf/PassOwnPtr.h"
46 class ColorChooserClient;
50 class GraphicsLayerFactory;
51 class HTMLFormControlElement;
52 class HTMLInputElement;
54 class PopupMenuClient;
57 class DateTimeChooser;
58 class DateTimeChooserClient;
59 struct WindowFeatures;
63 class WebColorChooser;
64 class WebColorChooserClient;
67 struct WebPopupMenuInfo;
69 // Handles window-level notifications from WebCore on behalf of a WebView.
70 class ChromeClientImpl FINAL : public WebCore::ChromeClient {
72 explicit ChromeClientImpl(WebViewImpl* webView);
73 virtual ~ChromeClientImpl();
75 virtual void* webView() const OVERRIDE;
77 // ChromeClient methods:
78 virtual void chromeDestroyed() OVERRIDE;
79 virtual void setWindowRect(const WebCore::FloatRect&) OVERRIDE;
80 virtual WebCore::FloatRect windowRect() OVERRIDE;
81 virtual WebCore::FloatRect pageRect() OVERRIDE;
82 virtual void focus() OVERRIDE;
83 virtual bool canTakeFocus(WebCore::FocusType) OVERRIDE;
84 virtual void takeFocus(WebCore::FocusType) OVERRIDE;
85 virtual void focusedNodeChanged(WebCore::Node*) OVERRIDE;
86 virtual void focusedFrameChanged(WebCore::LocalFrame*) OVERRIDE;
87 virtual WebCore::Page* createWindow(
88 WebCore::LocalFrame*, const WebCore::FrameLoadRequest&, const WebCore::WindowFeatures&, WebCore::NavigationPolicy, WebCore::ShouldSendReferrer) OVERRIDE;
89 virtual void show(WebCore::NavigationPolicy) OVERRIDE;
90 virtual bool canRunModal() OVERRIDE;
91 virtual void runModal() OVERRIDE;
92 virtual void setToolbarsVisible(bool) OVERRIDE;
93 virtual bool toolbarsVisible() OVERRIDE;
94 virtual void setStatusbarVisible(bool) OVERRIDE;
95 virtual bool statusbarVisible() OVERRIDE;
96 virtual void setScrollbarsVisible(bool) OVERRIDE;
97 virtual bool scrollbarsVisible() OVERRIDE;
98 virtual void setMenubarVisible(bool) OVERRIDE;
99 virtual bool menubarVisible() OVERRIDE;
100 virtual void setResizable(bool) OVERRIDE;
101 virtual bool shouldReportDetailedMessageForSource(const WTF::String&) OVERRIDE;
102 virtual void addMessageToConsole(
103 WebCore::MessageSource, WebCore::MessageLevel,
104 const WTF::String& message, unsigned lineNumber,
105 const WTF::String& sourceID, const WTF::String& stackTrace) OVERRIDE;
106 virtual bool canRunBeforeUnloadConfirmPanel() OVERRIDE;
107 virtual bool runBeforeUnloadConfirmPanel(
108 const WTF::String& message, WebCore::LocalFrame*) OVERRIDE;
109 virtual void closeWindowSoon() OVERRIDE;
110 virtual void runJavaScriptAlert(WebCore::LocalFrame*, const WTF::String&) OVERRIDE;
111 virtual bool runJavaScriptConfirm(WebCore::LocalFrame*, const WTF::String&) OVERRIDE;
112 virtual bool runJavaScriptPrompt(
113 WebCore::LocalFrame*, const WTF::String& message,
114 const WTF::String& defaultValue, WTF::String& result) OVERRIDE;
115 virtual void setStatusbarText(const WTF::String& message) OVERRIDE;
116 virtual bool tabsToLinks() OVERRIDE;
117 virtual WebCore::IntRect windowResizerRect() const OVERRIDE;
118 virtual void invalidateContentsAndRootView(const WebCore::IntRect&) OVERRIDE;
119 virtual void invalidateContentsForSlowScroll(const WebCore::IntRect&) OVERRIDE;
120 virtual void scheduleAnimation() OVERRIDE;
121 virtual bool isCompositorFramePending() const OVERRIDE;
123 const WebCore::IntSize& scrollDelta, const WebCore::IntRect& rectToScroll,
124 const WebCore::IntRect& clipRect) OVERRIDE;
125 virtual WebCore::IntRect rootViewToScreen(const WebCore::IntRect&) const OVERRIDE;
126 virtual WebScreenInfo screenInfo() const OVERRIDE;
127 virtual void contentsSizeChanged(WebCore::LocalFrame*, const WebCore::IntSize&) const OVERRIDE;
128 virtual void deviceOrPageScaleFactorChanged() const OVERRIDE;
129 virtual void layoutUpdated(WebCore::LocalFrame*) const OVERRIDE;
130 virtual void mouseDidMoveOverElement(
131 const WebCore::HitTestResult&, unsigned modifierFlags) OVERRIDE;
132 virtual void setToolTip(const WTF::String& tooltipText, WebCore::TextDirection) OVERRIDE;
133 virtual void dispatchViewportPropertiesDidChange(const WebCore::ViewportDescription&) const OVERRIDE;
134 virtual void print(WebCore::LocalFrame*) OVERRIDE;
135 virtual void annotatedRegionsChanged() OVERRIDE;
136 virtual bool paintCustomOverhangArea(WebCore::GraphicsContext*, const WebCore::IntRect&, const WebCore::IntRect&, const WebCore::IntRect&) OVERRIDE;
137 virtual PassOwnPtr<WebCore::ColorChooser> createColorChooser(WebCore::ColorChooserClient*, const WebCore::Color&) OVERRIDE;
138 virtual PassRefPtr<WebCore::DateTimeChooser> openDateTimeChooser(WebCore::DateTimeChooserClient*, const WebCore::DateTimeChooserParameters&) OVERRIDE;
139 virtual void openTextDataListChooser(WebCore::HTMLInputElement&) OVERRIDE;
140 virtual void runOpenPanel(WebCore::LocalFrame*, PassRefPtr<WebCore::FileChooser>) OVERRIDE;
141 virtual void enumerateChosenDirectory(WebCore::FileChooser*) OVERRIDE;
142 virtual void setCursor(const WebCore::Cursor&) OVERRIDE;
143 virtual void needTouchEvents(bool needTouchEvents) OVERRIDE;
144 virtual void setTouchAction(WebCore::TouchAction) OVERRIDE;
146 virtual WebCore::GraphicsLayerFactory* graphicsLayerFactory() const OVERRIDE;
148 // Pass 0 as the GraphicsLayer to detatch the root layer.
149 virtual void attachRootGraphicsLayer(WebCore::GraphicsLayer*) OVERRIDE;
151 virtual WebCore::CompositingTriggerFlags allowedCompositingTriggers() const OVERRIDE;
153 virtual void enterFullScreenForElement(WebCore::Element*) OVERRIDE;
154 virtual void exitFullScreenForElement(WebCore::Element*) OVERRIDE;
156 // ChromeClient methods:
157 virtual void postAccessibilityNotification(WebCore::AXObject*, WebCore::AXObjectCache::AXNotification) OVERRIDE;
158 virtual String acceptLanguages() OVERRIDE;
161 void setCursorForPlugin(const WebCursorInfo&);
162 void setNewWindowNavigationPolicy(WebNavigationPolicy);
164 virtual bool hasOpenedPopup() const OVERRIDE;
165 virtual PassRefPtr<WebCore::PopupMenu> createPopupMenu(WebCore::LocalFrame&, WebCore::PopupMenuClient*) const OVERRIDE;
166 WebCore::PagePopup* openPagePopup(WebCore::PagePopupClient*, const WebCore::IntRect&);
167 void closePagePopup(WebCore::PagePopup*);
168 virtual void setPagePopupDriver(WebCore::PagePopupDriver*) OVERRIDE;
169 virtual void resetPagePopupDriver() OVERRIDE;
171 virtual bool isPasswordGenerationEnabled() const OVERRIDE;
172 virtual void openPasswordGenerator(WebCore::HTMLInputElement*) OVERRIDE;
174 virtual bool shouldRunModalDialogDuringPageDismissal(const DialogType&, const String& dialogMessage, WebCore::Document::PageDismissalType) const OVERRIDE;
176 virtual bool shouldRubberBandInDirection(WebCore::ScrollDirection) const OVERRIDE;
177 virtual void numWheelEventHandlersChanged(unsigned) OVERRIDE;
179 virtual bool requestPointerLock() OVERRIDE;
180 virtual void requestPointerUnlock() OVERRIDE;
182 virtual void didAssociateFormControls(const Vector<RefPtr<WebCore::Element> >&) OVERRIDE;
183 virtual void didChangeValueInTextField(WebCore::HTMLFormControlElement&) OVERRIDE;
184 virtual void didEndEditingOnTextField(WebCore::HTMLInputElement&) OVERRIDE;
185 virtual void handleKeyboardEventOnTextField(WebCore::HTMLInputElement&, WebCore::KeyboardEvent&) OVERRIDE;
187 // FIXME: Remove this method once we have input routing in the browser
188 // process. See http://crbug.com/339659.
189 virtual void forwardInputEvent(WebCore::Document*, WebCore::Event*) OVERRIDE;
191 virtual void didCancelCompositionOnSelectionChange() OVERRIDE;
192 virtual void willSetInputMethodState() OVERRIDE;
195 virtual bool isChromeClientImpl() const OVERRIDE { return true; }
197 WebNavigationPolicy getNavigationPolicy();
198 void setCursor(const WebCursorInfo&);
200 WebViewImpl* m_webView; // weak pointer
201 bool m_toolbarsVisible;
202 bool m_statusbarVisible;
203 bool m_scrollbarsVisible;
204 bool m_menubarVisible;
207 WebCore::PagePopupDriver* m_pagePopupDriver;
210 class NavigatorContentUtilsClientImpl FINAL : public WebCore::NavigatorContentUtilsClient {
212 static PassOwnPtr<NavigatorContentUtilsClientImpl> create(WebViewImpl*);
213 virtual ~NavigatorContentUtilsClientImpl() { }
215 virtual void registerProtocolHandler(const String& scheme, const WebCore::KURL& baseURL, const WebCore::KURL&, const String& title) OVERRIDE;
216 virtual CustomHandlersState isProtocolHandlerRegistered(const String& scheme, const WebCore::KURL& baseURL, const WebCore::KURL&) OVERRIDE;
217 virtual void unregisterProtocolHandler(const String& scheme, const WebCore::KURL& baseURL, const WebCore::KURL&) OVERRIDE;
220 explicit NavigatorContentUtilsClientImpl(WebViewImpl*);
222 WebViewImpl* m_webView;
225 DEFINE_TYPE_CASTS(ChromeClientImpl, WebCore::ChromeClient, client, client->isChromeClientImpl(), client.isChromeClientImpl());