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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 HTMLInputElement;
53 class PopupMenuClient;
56 class DateTimeChooser;
57 class DateTimeChooserClient;
58 struct WindowFeatures;
62 class WebColorChooser;
63 class WebColorChooserClient;
66 struct WebPopupMenuInfo;
68 // Handles window-level notifications from WebCore on behalf of a WebView.
69 class ChromeClientImpl FINAL : public WebCore::ChromeClient {
71 explicit ChromeClientImpl(WebViewImpl* webView);
72 virtual ~ChromeClientImpl();
74 virtual void* webView() const OVERRIDE;
76 // ChromeClient methods:
77 virtual void chromeDestroyed() OVERRIDE;
78 virtual void setWindowRect(const WebCore::FloatRect&) OVERRIDE;
79 virtual WebCore::FloatRect windowRect() OVERRIDE;
80 virtual WebCore::FloatRect pageRect() OVERRIDE;
81 virtual void focus() OVERRIDE;
82 virtual bool canTakeFocus(WebCore::FocusType) OVERRIDE;
83 virtual void takeFocus(WebCore::FocusType) OVERRIDE;
84 virtual void focusedNodeChanged(WebCore::Node*) OVERRIDE;
85 virtual WebCore::Page* createWindow(
86 WebCore::Frame*, const WebCore::FrameLoadRequest&, const WebCore::WindowFeatures&, WebCore::NavigationPolicy, WebCore::ShouldSendReferrer) OVERRIDE;
87 virtual void show(WebCore::NavigationPolicy) OVERRIDE;
88 virtual bool canRunModal() OVERRIDE;
89 virtual void runModal() OVERRIDE;
90 virtual void setToolbarsVisible(bool) OVERRIDE;
91 virtual bool toolbarsVisible() OVERRIDE;
92 virtual void setStatusbarVisible(bool) OVERRIDE;
93 virtual bool statusbarVisible() OVERRIDE;
94 virtual void setScrollbarsVisible(bool) OVERRIDE;
95 virtual bool scrollbarsVisible() OVERRIDE;
96 virtual void setMenubarVisible(bool) OVERRIDE;
97 virtual bool menubarVisible() OVERRIDE;
98 virtual void setResizable(bool) OVERRIDE;
99 virtual bool shouldReportDetailedMessageForSource(const WTF::String&) OVERRIDE;
100 virtual void addMessageToConsole(
101 WebCore::MessageSource, WebCore::MessageLevel,
102 const WTF::String& message, unsigned lineNumber,
103 const WTF::String& sourceID, const WTF::String& stackTrace) OVERRIDE;
104 virtual bool canRunBeforeUnloadConfirmPanel() OVERRIDE;
105 virtual bool runBeforeUnloadConfirmPanel(
106 const WTF::String& message, WebCore::Frame*) OVERRIDE;
107 virtual void closeWindowSoon() OVERRIDE;
108 virtual void runJavaScriptAlert(WebCore::Frame*, const WTF::String&) OVERRIDE;
109 virtual bool runJavaScriptConfirm(WebCore::Frame*, const WTF::String&) OVERRIDE;
110 virtual bool runJavaScriptPrompt(
111 WebCore::Frame*, const WTF::String& message,
112 const WTF::String& defaultValue, WTF::String& result) OVERRIDE;
113 virtual void setStatusbarText(const WTF::String& message) OVERRIDE;
114 virtual bool tabsToLinks() OVERRIDE;
115 virtual WebCore::IntRect windowResizerRect() const OVERRIDE;
116 virtual void invalidateContentsAndRootView(const WebCore::IntRect&) OVERRIDE;
117 virtual void invalidateContentsForSlowScroll(const WebCore::IntRect&) OVERRIDE;
118 virtual void scheduleAnimation() OVERRIDE;
119 virtual bool isCompositorFramePending() const OVERRIDE;
121 const WebCore::IntSize& scrollDelta, const WebCore::IntRect& rectToScroll,
122 const WebCore::IntRect& clipRect) OVERRIDE;
123 virtual WebCore::IntRect rootViewToScreen(const WebCore::IntRect&) const OVERRIDE;
124 virtual WebScreenInfo screenInfo() const OVERRIDE;
125 virtual void contentsSizeChanged(WebCore::Frame*, const WebCore::IntSize&) const OVERRIDE;
126 virtual void deviceOrPageScaleFactorChanged() const OVERRIDE;
127 virtual void layoutUpdated(WebCore::Frame*) const OVERRIDE;
128 virtual void mouseDidMoveOverElement(
129 const WebCore::HitTestResult&, unsigned modifierFlags) OVERRIDE;
130 virtual void setToolTip(const WTF::String& tooltipText, WebCore::TextDirection) OVERRIDE;
131 virtual void dispatchViewportPropertiesDidChange(const WebCore::ViewportDescription&) const OVERRIDE;
132 virtual void print(WebCore::Frame*) OVERRIDE;
133 virtual void annotatedRegionsChanged() OVERRIDE;
134 virtual bool paintCustomOverhangArea(WebCore::GraphicsContext*, const WebCore::IntRect&, const WebCore::IntRect&, const WebCore::IntRect&) OVERRIDE;
135 virtual PassOwnPtr<WebCore::ColorChooser> createColorChooser(WebCore::ColorChooserClient*, const WebCore::Color&) OVERRIDE;
136 virtual PassRefPtr<WebCore::DateTimeChooser> openDateTimeChooser(WebCore::DateTimeChooserClient*, const WebCore::DateTimeChooserParameters&) OVERRIDE;
137 virtual void openTextDataListChooser(WebCore::HTMLInputElement&) OVERRIDE;
138 virtual void runOpenPanel(WebCore::Frame*, PassRefPtr<WebCore::FileChooser>) OVERRIDE;
139 virtual void enumerateChosenDirectory(WebCore::FileChooser*) OVERRIDE;
140 virtual void setCursor(const WebCore::Cursor&) OVERRIDE;
141 virtual void formStateDidChange(const WebCore::Node*) OVERRIDE;
142 virtual void needTouchEvents(bool needTouchEvents) OVERRIDE;
143 virtual void setTouchAction(WebCore::TouchAction) OVERRIDE;
145 virtual WebCore::GraphicsLayerFactory* graphicsLayerFactory() const OVERRIDE;
147 // Pass 0 as the GraphicsLayer to detatch the root layer.
148 virtual void attachRootGraphicsLayer(WebCore::Frame*, WebCore::GraphicsLayer*) OVERRIDE;
150 virtual CompositingTriggerFlags allowedCompositingTriggers() const OVERRIDE;
152 virtual void enterFullScreenForElement(WebCore::Element*) OVERRIDE;
153 virtual void exitFullScreenForElement(WebCore::Element*) OVERRIDE;
155 // ChromeClient methods:
156 virtual void postAccessibilityNotification(WebCore::AXObject*, WebCore::AXObjectCache::AXNotification) OVERRIDE;
157 virtual String acceptLanguages() OVERRIDE;
160 void setCursorForPlugin(const WebCursorInfo&);
161 void setNewWindowNavigationPolicy(WebNavigationPolicy);
163 virtual bool hasOpenedPopup() const OVERRIDE;
164 virtual PassRefPtr<WebCore::PopupMenu> createPopupMenu(WebCore::Frame&, WebCore::PopupMenuClient*) const OVERRIDE;
165 WebCore::PagePopup* openPagePopup(WebCore::PagePopupClient*, const WebCore::IntRect&);
166 void closePagePopup(WebCore::PagePopup*);
167 virtual void setPagePopupDriver(WebCore::PagePopupDriver*) OVERRIDE;
168 virtual void resetPagePopupDriver() OVERRIDE;
170 virtual bool isPasswordGenerationEnabled() const OVERRIDE;
171 virtual void openPasswordGenerator(WebCore::HTMLInputElement*) OVERRIDE;
173 virtual bool shouldRunModalDialogDuringPageDismissal(const DialogType&, const String& dialogMessage, WebCore::Document::PageDismissalType) const OVERRIDE;
175 virtual bool shouldRubberBandInDirection(WebCore::ScrollDirection) const OVERRIDE;
176 virtual void numWheelEventHandlersChanged(unsigned) OVERRIDE;
178 virtual bool requestPointerLock() OVERRIDE;
179 virtual void requestPointerUnlock() OVERRIDE;
181 virtual void didAssociateFormControls(const Vector<RefPtr<WebCore::Element> >&) OVERRIDE;
182 virtual void didChangeValueInTextField(WebCore::HTMLInputElement&) OVERRIDE;
183 virtual void didEndEditingOnTextField(WebCore::HTMLInputElement&) OVERRIDE;
184 virtual void handleKeyboardEventOnTextField(WebCore::HTMLInputElement&, WebCore::KeyboardEvent&) OVERRIDE;
186 // FIXME: Remove this method once we have input routing in the browser
187 // process. See http://crbug.com/339659.
188 virtual void forwardInputEvent(WebCore::Document*, WebCore::Event*) OVERRIDE;
190 virtual void didCancelCompositionOnSelectionChange() OVERRIDE;
191 virtual void willSetInputMethodState() OVERRIDE;
194 virtual bool isChromeClientImpl() const OVERRIDE { return true; }
196 WebNavigationPolicy getNavigationPolicy();
197 void setCursor(const WebCursorInfo&);
199 WebViewImpl* m_webView; // weak pointer
200 bool m_toolbarsVisible;
201 bool m_statusbarVisible;
202 bool m_scrollbarsVisible;
203 bool m_menubarVisible;
206 WebCore::PagePopupDriver* m_pagePopupDriver;
209 class NavigatorContentUtilsClientImpl FINAL : public WebCore::NavigatorContentUtilsClient {
211 static PassOwnPtr<NavigatorContentUtilsClientImpl> create(WebViewImpl*);
212 virtual ~NavigatorContentUtilsClientImpl() { }
214 virtual void registerProtocolHandler(const String& scheme, const WebCore::KURL& baseURL, const WebCore::KURL&, const String& title) OVERRIDE;
215 virtual CustomHandlersState isProtocolHandlerRegistered(const String& scheme, const WebCore::KURL& baseURL, const WebCore::KURL&) OVERRIDE;
216 virtual void unregisterProtocolHandler(const String& scheme, const WebCore::KURL& baseURL, const WebCore::KURL&) OVERRIDE;
219 explicit NavigatorContentUtilsClientImpl(WebViewImpl*);
221 WebViewImpl* m_webView;
224 DEFINE_TYPE_CASTS(ChromeClientImpl, WebCore::ChromeClient, client, client->isChromeClientImpl(), client.isChromeClientImpl());