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32 #ifndef FrameLoaderClientImpl_h
33 #define FrameLoaderClientImpl_h
35 #include "core/loader/FrameLoaderClient.h"
36 #include "platform/weborigin/KURL.h"
37 #include "wtf/PassOwnPtr.h"
38 #include "wtf/RefPtr.h"
43 class WebPluginContainerImpl;
44 class WebPluginLoadObserver;
46 class FrameLoaderClientImpl FINAL : public WebCore::FrameLoaderClient {
48 FrameLoaderClientImpl(WebFrameImpl* webFrame);
49 virtual ~FrameLoaderClientImpl();
51 WebFrameImpl* webFrame() const { return m_webFrame; }
53 // WebCore::FrameLoaderClient ----------------------------------------------
55 // Notifies the WebView delegate that the JS window object has been cleared,
56 // giving it a chance to bind native objects to the window before script
58 virtual void dispatchDidClearWindowObjectInWorld(WebCore::DOMWrapperWorld*) OVERRIDE;
59 virtual void documentElementAvailable() OVERRIDE;
61 // Script in the page tried to allocate too much memory.
62 virtual void didExhaustMemoryAvailableForScript();
64 virtual void didCreateScriptContext(v8::Handle<v8::Context>, int extensionGroup, int worldId) OVERRIDE;
65 virtual void willReleaseScriptContext(v8::Handle<v8::Context>, int worldId) OVERRIDE;
67 // Returns true if we should allow the given V8 extension to be added to
68 // the script context at the currently loading page and given extension group.
69 virtual bool allowScriptExtension(const String& extensionName, int extensionGroup, int worldId) OVERRIDE;
71 virtual bool hasWebView() const OVERRIDE;
72 virtual WebCore::Frame* parent() const OVERRIDE;
73 virtual WebCore::Frame* top() const OVERRIDE;
74 virtual WebCore::Frame* previousSibling() const OVERRIDE;
75 virtual WebCore::Frame* nextSibling() const OVERRIDE;
76 virtual WebCore::Frame* firstChild() const OVERRIDE;
77 virtual WebCore::Frame* lastChild() const OVERRIDE;
78 virtual void detachedFromParent() OVERRIDE;
79 virtual void dispatchWillRequestAfterPreconnect(WebCore::ResourceRequest&) OVERRIDE;
80 virtual void dispatchWillSendRequest(WebCore::DocumentLoader*, unsigned long identifier, WebCore::ResourceRequest&, const WebCore::ResourceResponse& redirectResponse) OVERRIDE;
81 virtual void dispatchDidReceiveResponse(WebCore::DocumentLoader*, unsigned long identifier, const WebCore::ResourceResponse&) OVERRIDE;
82 virtual void dispatchDidChangeResourcePriority(unsigned long identifier, WebCore::ResourceLoadPriority) OVERRIDE;
83 virtual void dispatchDidFinishLoading(WebCore::DocumentLoader*, unsigned long identifier) OVERRIDE;
84 virtual void dispatchDidLoadResourceFromMemoryCache(const WebCore::ResourceRequest&, const WebCore::ResourceResponse&) OVERRIDE;
85 virtual void dispatchDidHandleOnloadEvents() OVERRIDE;
86 virtual void dispatchDidReceiveServerRedirectForProvisionalLoad() OVERRIDE;
87 virtual void dispatchDidNavigateWithinPage(WebCore::HistoryItem*, WebCore::HistoryCommitType) OVERRIDE;
88 virtual void dispatchWillClose() OVERRIDE;
89 virtual void dispatchDidStartProvisionalLoad() OVERRIDE;
90 virtual void dispatchDidReceiveTitle(const String&) OVERRIDE;
91 virtual void dispatchDidChangeIcons(WebCore::IconType) OVERRIDE;
92 virtual void dispatchDidCommitLoad(WebCore::Frame*, WebCore::HistoryItem*, WebCore::HistoryCommitType) OVERRIDE;
93 virtual void dispatchDidFailProvisionalLoad(const WebCore::ResourceError&) OVERRIDE;
94 virtual void dispatchDidFailLoad(const WebCore::ResourceError&) OVERRIDE;
95 virtual void dispatchDidFinishDocumentLoad() OVERRIDE;
96 virtual void dispatchDidFinishLoad() OVERRIDE;
97 virtual void dispatchDidFirstVisuallyNonEmptyLayout() OVERRIDE;
98 virtual WebCore::NavigationPolicy decidePolicyForNavigation(const WebCore::ResourceRequest&, WebCore::DocumentLoader*, WebCore::NavigationPolicy) OVERRIDE;
99 virtual void dispatchWillRequestResource(WebCore::FetchRequest*) OVERRIDE;
100 virtual void dispatchWillSendSubmitEvent(PassRefPtr<WebCore::FormState>) OVERRIDE;
101 virtual void dispatchWillSubmitForm(PassRefPtr<WebCore::FormState>) OVERRIDE;
102 virtual void postProgressStartedNotification(WebCore::LoadStartType) OVERRIDE;
103 virtual void postProgressEstimateChangedNotification() OVERRIDE;
104 virtual void postProgressFinishedNotification() OVERRIDE;
105 virtual void loadURLExternally(const WebCore::ResourceRequest&, WebCore::NavigationPolicy, const String& suggestedName = String()) OVERRIDE;
106 virtual bool navigateBackForward(int offset) const OVERRIDE;
107 virtual void didAccessInitialDocument() OVERRIDE;
108 virtual void didDisownOpener() OVERRIDE;
109 virtual void didDisplayInsecureContent() OVERRIDE;
110 virtual void didRunInsecureContent(WebCore::SecurityOrigin*, const WebCore::KURL& insecureURL) OVERRIDE;
111 virtual void didDetectXSS(const WebCore::KURL&, bool didBlockEntirePage) OVERRIDE;
112 virtual void didDispatchPingLoader(const WebCore::KURL&) OVERRIDE;
113 virtual void selectorMatchChanged(const Vector<String>& addedSelectors, const Vector<String>& removedSelectors) OVERRIDE;
114 virtual PassRefPtr<WebCore::DocumentLoader> createDocumentLoader(WebCore::Frame*, const WebCore::ResourceRequest&, const WebCore::SubstituteData&) OVERRIDE;
115 virtual WTF::String userAgent(const WebCore::KURL&) OVERRIDE;
116 virtual WTF::String doNotTrackValue() OVERRIDE;
117 virtual void transitionToCommittedForNewPage() OVERRIDE;
118 virtual PassRefPtr<WebCore::Frame> createFrame(const WebCore::KURL&, const WTF::AtomicString& name, const WebCore::Referrer&, WebCore::HTMLFrameOwnerElement*) OVERRIDE;
119 virtual PassRefPtr<WebCore::Widget> createPlugin(
120 const WebCore::IntSize&, WebCore::HTMLPlugInElement*, const WebCore::KURL&,
121 const Vector<WTF::String>&, const Vector<WTF::String>&,
122 const WTF::String&, bool loadManually) OVERRIDE;
123 virtual PassRefPtr<WebCore::Widget> createJavaAppletWidget(
124 const WebCore::IntSize&,
125 WebCore::HTMLAppletElement*,
126 const WebCore::KURL& /* base_url */,
127 const Vector<WTF::String>& paramNames,
128 const Vector<WTF::String>& paramValues) OVERRIDE;
129 virtual WebCore::ObjectContentType objectContentType(
130 const WebCore::KURL&, const WTF::String& mimeType, bool shouldPreferPlugInsForImages) OVERRIDE;
131 virtual void didChangeScrollOffset() OVERRIDE;
132 virtual bool allowScript(bool enabledPerSettings) OVERRIDE;
133 virtual bool allowScriptFromSource(bool enabledPerSettings, const WebCore::KURL& scriptURL) OVERRIDE;
134 virtual bool allowPlugins(bool enabledPerSettings) OVERRIDE;
135 virtual bool allowImage(bool enabledPerSettings, const WebCore::KURL& imageURL) OVERRIDE;
136 virtual bool allowDisplayingInsecureContent(bool enabledPerSettings, WebCore::SecurityOrigin*, const WebCore::KURL&) OVERRIDE;
137 virtual bool allowRunningInsecureContent(bool enabledPerSettings, WebCore::SecurityOrigin*, const WebCore::KURL&) OVERRIDE;
138 virtual void didNotAllowScript() OVERRIDE;
139 virtual void didNotAllowPlugins() OVERRIDE;
141 virtual WebCookieJar* cookieJar() const OVERRIDE;
142 virtual bool willCheckAndDispatchMessageEvent(WebCore::SecurityOrigin* target, WebCore::MessageEvent*) const OVERRIDE;
143 virtual void didChangeName(const String&) OVERRIDE;
145 virtual void dispatchWillOpenSocketStream(WebCore::SocketStreamHandle*) OVERRIDE;
147 virtual void dispatchWillStartUsingPeerConnectionHandler(blink::WebRTCPeerConnectionHandler*) OVERRIDE;
149 virtual void didRequestAutocomplete(PassRefPtr<WebCore::FormState>) OVERRIDE;
151 virtual bool allowWebGL(bool enabledPerSettings) OVERRIDE;
152 virtual void didLoseWebGLContext(int arbRobustnessContextLostReason) OVERRIDE;
154 virtual void dispatchWillInsertBody() OVERRIDE;
156 virtual PassOwnPtr<WebServiceWorkerProvider> createServiceWorkerProvider(PassOwnPtr<WebServiceWorkerProviderClient>) OVERRIDE;
157 virtual WebCore::SharedWorkerRepositoryClient* sharedWorkerRepositoryClient() OVERRIDE;
159 virtual void didStopAllLoaders() OVERRIDE;
162 virtual bool isFrameLoaderClientImpl() const OVERRIDE { return true; }
164 PassOwnPtr<WebPluginLoadObserver> pluginLoadObserver(WebCore::DocumentLoader*);
166 // The WebFrame that owns this object and manages its lifetime. Therefore,
167 // the web frame object is guaranteed to exist.
168 WebFrameImpl* m_webFrame;
171 DEFINE_TYPE_CASTS(FrameLoaderClientImpl, WebCore::FrameLoaderClient, client, client->isFrameLoaderClientImpl(), client.isFrameLoaderClientImpl());