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/*
* Copyright (C) 2009, 2012 Google Inc. All rights reserved.
* Copyright (C) 2011 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * 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.
* * Neither the name of Google Inc. 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 THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
* OWNER OR 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 FrameLoaderClientImpl_h
#define FrameLoaderClientImpl_h
#include "core/loader/FrameLoaderClient.h"
#include "platform/weborigin/KURL.h"
#include "wtf/PassOwnPtr.h"
#include "wtf/RefPtr.h"
namespace blink {
class WebLocalFrameImpl;
class WebPluginContainerImpl;
class WebPluginLoadObserver;
class FrameLoaderClientImpl FINAL : public WebCore::FrameLoaderClient {
public:
FrameLoaderClientImpl(WebLocalFrameImpl* webFrame);
virtual ~FrameLoaderClientImpl();
WebLocalFrameImpl* webFrame() const { return m_webFrame; }
// WebCore::FrameLoaderClient ----------------------------------------------
// Notifies the WebView delegate that the JS window object has been cleared,
// giving it a chance to bind native objects to the window before script
// parsing begins.
virtual void dispatchDidClearWindowObjectInMainWorld() OVERRIDE;
virtual void documentElementAvailable() OVERRIDE;
virtual void didCreateScriptContext(v8::Handle<v8::Context>, int extensionGroup, int worldId) OVERRIDE;
virtual void willReleaseScriptContext(v8::Handle<v8::Context>, int worldId) OVERRIDE;
// Returns true if we should allow the given V8 extension to be added to
// the script context at the currently loading page and given extension group.
virtual bool allowScriptExtension(const String& extensionName, int extensionGroup, int worldId) OVERRIDE;
virtual bool hasWebView() const OVERRIDE;
virtual WebCore::Frame* opener() const OVERRIDE;
virtual void setOpener(WebCore::Frame*) OVERRIDE;
virtual WebCore::Frame* parent() const OVERRIDE;
virtual WebCore::Frame* top() const OVERRIDE;
virtual WebCore::Frame* previousSibling() const OVERRIDE;
virtual WebCore::Frame* nextSibling() const OVERRIDE;
virtual WebCore::Frame* firstChild() const OVERRIDE;
virtual WebCore::Frame* lastChild() const OVERRIDE;
virtual void detachedFromParent() OVERRIDE;
virtual void dispatchWillRequestAfterPreconnect(WebCore::ResourceRequest&) OVERRIDE;
virtual void dispatchWillSendRequest(WebCore::DocumentLoader*, unsigned long identifier, WebCore::ResourceRequest&, const WebCore::ResourceResponse& redirectResponse) OVERRIDE;
virtual void dispatchDidReceiveResponse(WebCore::DocumentLoader*, unsigned long identifier, const WebCore::ResourceResponse&) OVERRIDE;
virtual void dispatchDidChangeResourcePriority(unsigned long identifier, WebCore::ResourceLoadPriority, int intraPriorityValue) OVERRIDE;
virtual void dispatchDidFinishLoading(WebCore::DocumentLoader*, unsigned long identifier) OVERRIDE;
virtual void dispatchDidLoadResourceFromMemoryCache(const WebCore::ResourceRequest&, const WebCore::ResourceResponse&) OVERRIDE;
virtual void dispatchDidHandleOnloadEvents() OVERRIDE;
virtual void dispatchDidReceiveServerRedirectForProvisionalLoad() OVERRIDE;
virtual void dispatchDidNavigateWithinPage(WebCore::HistoryItem*, WebCore::HistoryCommitType) OVERRIDE;
virtual void dispatchWillClose() OVERRIDE;
virtual void dispatchDidStartProvisionalLoad() OVERRIDE;
virtual void dispatchDidReceiveTitle(const String&) OVERRIDE;
virtual void dispatchDidChangeIcons(WebCore::IconType) OVERRIDE;
virtual void dispatchDidCommitLoad(WebCore::LocalFrame*, WebCore::HistoryItem*, WebCore::HistoryCommitType) OVERRIDE;
virtual void dispatchDidFailProvisionalLoad(const WebCore::ResourceError&) OVERRIDE;
virtual void dispatchDidFailLoad(const WebCore::ResourceError&) OVERRIDE;
virtual void dispatchDidFinishDocumentLoad() OVERRIDE;
virtual void dispatchDidFinishLoad() OVERRIDE;
virtual void dispatchDidFirstVisuallyNonEmptyLayout() OVERRIDE;
virtual void dispatchDidChangeThemeColor() OVERRIDE;
virtual WebCore::NavigationPolicy decidePolicyForNavigation(const WebCore::ResourceRequest&, WebCore::DocumentLoader*, WebCore::NavigationPolicy) OVERRIDE;
virtual void dispatchWillRequestResource(WebCore::FetchRequest*) OVERRIDE;
virtual void dispatchWillSendSubmitEvent(WebCore::HTMLFormElement*) OVERRIDE;
virtual void dispatchWillSubmitForm(WebCore::HTMLFormElement*) OVERRIDE;
virtual void didStartLoading(WebCore::LoadStartType) OVERRIDE;
virtual void didStopLoading() OVERRIDE;
virtual void progressEstimateChanged(double progressEstimate) OVERRIDE;
virtual void loadURLExternally(const WebCore::ResourceRequest&, WebCore::NavigationPolicy, const String& suggestedName = String()) OVERRIDE;
virtual bool navigateBackForward(int offset) const OVERRIDE;
virtual void didAccessInitialDocument() OVERRIDE;
virtual void didDisplayInsecureContent() OVERRIDE;
virtual void didRunInsecureContent(WebCore::SecurityOrigin*, const WebCore::KURL& insecureURL) OVERRIDE;
virtual void didDetectXSS(const WebCore::KURL&, bool didBlockEntirePage) OVERRIDE;
virtual void didDispatchPingLoader(const WebCore::KURL&) OVERRIDE;
virtual void selectorMatchChanged(const Vector<String>& addedSelectors, const Vector<String>& removedSelectors) OVERRIDE;
virtual PassRefPtr<WebCore::DocumentLoader> createDocumentLoader(WebCore::LocalFrame*, const WebCore::ResourceRequest&, const WebCore::SubstituteData&) OVERRIDE;
virtual WTF::String userAgent(const WebCore::KURL&) OVERRIDE;
virtual WTF::String doNotTrackValue() OVERRIDE;
virtual void transitionToCommittedForNewPage() OVERRIDE;
virtual PassRefPtr<WebCore::LocalFrame> createFrame(const WebCore::KURL&, const WTF::AtomicString& name, const WebCore::Referrer&, WebCore::HTMLFrameOwnerElement*) OVERRIDE;
virtual bool canCreatePluginWithoutRenderer(const String& mimeType) const;
virtual PassRefPtr<WebCore::Widget> createPlugin(
WebCore::HTMLPlugInElement*, const WebCore::KURL&,
const Vector<WTF::String>&, const Vector<WTF::String>&,
const WTF::String&, bool loadManually, DetachedPluginPolicy) OVERRIDE;
virtual PassRefPtr<WebCore::Widget> createJavaAppletWidget(
WebCore::HTMLAppletElement*,
const WebCore::KURL& /* base_url */,
const Vector<WTF::String>& paramNames,
const Vector<WTF::String>& paramValues) OVERRIDE;
virtual WebCore::ObjectContentType objectContentType(
const WebCore::KURL&, const WTF::String& mimeType, bool shouldPreferPlugInsForImages) OVERRIDE;
virtual void didChangeScrollOffset() OVERRIDE;
virtual void didUpdateCurrentHistoryItem() OVERRIDE;
virtual bool allowScript(bool enabledPerSettings) OVERRIDE;
virtual bool allowScriptFromSource(bool enabledPerSettings, const WebCore::KURL& scriptURL) OVERRIDE;
virtual bool allowPlugins(bool enabledPerSettings) OVERRIDE;
virtual bool allowImage(bool enabledPerSettings, const WebCore::KURL& imageURL) OVERRIDE;
virtual bool allowDisplayingInsecureContent(bool enabledPerSettings, WebCore::SecurityOrigin*, const WebCore::KURL&) OVERRIDE;
virtual bool allowRunningInsecureContent(bool enabledPerSettings, WebCore::SecurityOrigin*, const WebCore::KURL&) OVERRIDE;
virtual void didNotAllowScript() OVERRIDE;
virtual void didNotAllowPlugins() OVERRIDE;
virtual WebCookieJar* cookieJar() const OVERRIDE;
virtual bool willCheckAndDispatchMessageEvent(WebCore::SecurityOrigin* target, WebCore::MessageEvent*) const OVERRIDE;
virtual void didChangeName(const String&) OVERRIDE;
virtual void dispatchWillOpenSocketStream(WebCore::SocketStreamHandle*) OVERRIDE;
virtual void dispatchWillOpenWebSocket(blink::WebSocketHandle*) OVERRIDE;
virtual void dispatchWillStartUsingPeerConnectionHandler(blink::WebRTCPeerConnectionHandler*) OVERRIDE;
virtual void didRequestAutocomplete(WebCore::HTMLFormElement*) OVERRIDE;
virtual bool allowWebGL(bool enabledPerSettings) OVERRIDE;
virtual void didLoseWebGLContext(int arbRobustnessContextLostReason) OVERRIDE;
virtual void dispatchWillInsertBody() OVERRIDE;
virtual PassOwnPtr<WebServiceWorkerProvider> createServiceWorkerProvider() OVERRIDE;
virtual WebCore::SharedWorkerRepositoryClient* sharedWorkerRepositoryClient() OVERRIDE;
virtual PassOwnPtr<WebApplicationCacheHost> createApplicationCacheHost(WebApplicationCacheHostClient*) OVERRIDE;
virtual void didStopAllLoaders() OVERRIDE;
virtual void dispatchDidChangeManifest() OVERRIDE;
private:
virtual bool isFrameLoaderClientImpl() const OVERRIDE { return true; }
PassOwnPtr<WebPluginLoadObserver> pluginLoadObserver(WebCore::DocumentLoader*);
// The WebFrame that owns this object and manages its lifetime. Therefore,
// the web frame object is guaranteed to exist.
WebLocalFrameImpl* m_webFrame;
};
DEFINE_TYPE_CASTS(FrameLoaderClientImpl, WebCore::FrameLoaderClient, client, client->isFrameLoaderClientImpl(), client.isFrameLoaderClientImpl());
} // namespace blink
#endif
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