/*
* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of the License "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description: extension of WebCore::FrameLoaderClient
*
*/
#ifndef WebFrameLoaderClient_h
#define WebFrameLoaderClient_h
#include "FrameLoaderClient.h"
#include "ResourceResponse.h"
#include "Shared.h"
class WebPolicyManager;
class WebFrame;
class CWmlDispatcher;
namespace WebCore
{
class Frame;
}
class WebFrameLoaderClient : public WebCore::FrameLoaderClient, public WebCore::Shared<WebFrameLoaderClient>
{
public:
WebFrameLoaderClient(WebFrame*);
virtual ~WebFrameLoaderClient();
virtual void frameLoaderDestroyed();
virtual bool hasWebView() const; // mainly for assertions
virtual bool hasFrameView() const; // ditto
virtual bool privateBrowsingEnabled() const;
virtual void makeDocumentView();
virtual void makeRepresentation(WebCore::DocumentLoader*);
virtual void setDocumentViewFromCachedPage(WebCore::CachedPage*);
virtual void forceLayout();
virtual void forceLayoutForNonHTML();
virtual void setCopiesOnScroll();
virtual void detachedFromParent2();
virtual void detachedFromParent3();
virtual void detachedFromParent4();
virtual void assignIdentifierToInitialRequest(unsigned long identifier, WebCore::DocumentLoader*, const WebCore::ResourceRequest&);
virtual void dispatchWillSendRequest(WebCore::DocumentLoader*, unsigned long identifier, WebCore::ResourceRequest&, const WebCore::ResourceResponse& redirectResponse);
virtual void dispatchDidReceiveAuthenticationChallenge(WebCore::DocumentLoader*, unsigned long identifier, const WebCore::AuthenticationChallenge&);
virtual void dispatchDidCancelAuthenticationChallenge(WebCore::DocumentLoader*, unsigned long identifier, const WebCore::AuthenticationChallenge&);
virtual void dispatchDidReceiveResponse(WebCore::DocumentLoader*, unsigned long identifier, const WebCore::ResourceResponse&);
virtual void dispatchDidReceiveContentLength(WebCore::DocumentLoader*, unsigned long identifier, int lengthReceived);
virtual void dispatchDidFinishLoading(WebCore::DocumentLoader*, unsigned long identifier);
virtual void dispatchDidFailLoading(WebCore::DocumentLoader*, unsigned long identifier, const WebCore::ResourceError&);
virtual bool dispatchDidLoadResourceFromMemoryCache(WebCore::DocumentLoader*, const WebCore::ResourceRequest&, const WebCore::ResourceResponse&, int length);
virtual void dispatchDidHandleOnloadEvents();
virtual void dispatchDidReceiveServerRedirectForProvisionalLoad();
virtual void dispatchDidCancelClientRedirect();
virtual void dispatchWillPerformClientRedirect(const WebCore::KURL&, double interval, double fireDate);
virtual void dispatchDidChangeLocationWithinPage();
virtual void dispatchWillClose();
virtual void dispatchDidReceiveIcon();
virtual void dispatchDidStartProvisionalLoad();
virtual void dispatchDidReceiveTitle(const WebCore::String& title);
virtual void dispatchDidCommitLoad();
virtual void dispatchDidFailProvisionalLoad(const WebCore::ResourceError&);
virtual void dispatchDidFailLoad(const WebCore::ResourceError&);
virtual void dispatchDidFinishDocumentLoad();
virtual void dispatchDidFinishLoad();
virtual void dispatchDidFirstLayout();
virtual WebCore::Frame* dispatchCreatePage();
virtual void dispatchShow();
virtual void dispatchDecidePolicyForMIMEType(WebCore::FramePolicyFunction, const WebCore::String& MIMEType, const WebCore::ResourceRequest&);
virtual void dispatchDecidePolicyForNewWindowAction(WebCore::FramePolicyFunction, const WebCore::NavigationAction&, const WebCore::ResourceRequest&, const WebCore::String& frameName);
virtual void dispatchDecidePolicyForNavigationAction(WebCore::FramePolicyFunction, const WebCore::NavigationAction&, const WebCore::ResourceRequest&);
virtual void cancelPolicyCheck();
virtual void dispatchUnableToImplementPolicy(const WebCore::ResourceError&);
virtual void dispatchWillSubmitForm(WebCore::FramePolicyFunction, PassRefPtr<WebCore::FormState>);
virtual void dispatchDidLoadMainResource(WebCore::DocumentLoader*);
virtual void revertToProvisionalState(WebCore::DocumentLoader*);
virtual void setMainDocumentError(WebCore::DocumentLoader*, const WebCore::ResourceError&);
virtual void clearUnarchivingState(WebCore::DocumentLoader*);
// Maybe these should go into a ProgressTrackerClient some day
virtual void willChangeEstimatedProgress();
virtual void didChangeEstimatedProgress();
virtual void postProgressStartedNotification();
virtual void postProgressEstimateChangedNotification();
virtual void postProgressFinishedNotification();
virtual void setMainFrameDocumentReady(bool);
virtual void startDownload(const WebCore::ResourceRequest&);
virtual void willChangeTitle(WebCore::DocumentLoader*);
virtual void didChangeTitle(WebCore::DocumentLoader*);
virtual void committedLoad(WebCore::DocumentLoader*, const char*, int);
virtual void finishedLoading(WebCore::DocumentLoader*);
virtual void finalSetupForReplace(WebCore::DocumentLoader*);
virtual void updateGlobalHistoryForStandardLoad(const WebCore::KURL&);
virtual void updateGlobalHistoryForReload(const WebCore::KURL&);
virtual bool shouldGoToHistoryItem(WebCore::HistoryItem*) const;
virtual WebCore::ResourceError cancelledError(const WebCore::ResourceRequest&);
virtual WebCore::ResourceError blockedError(const WebCore::ResourceRequest&);
virtual WebCore::ResourceError cannotShowURLError(const WebCore::ResourceRequest&);
virtual WebCore::ResourceError interruptForPolicyChangeError(const WebCore::ResourceRequest&);
virtual WebCore::ResourceError cannotShowMIMETypeError(const WebCore::ResourceResponse&);
virtual WebCore::ResourceError fileDoesNotExistError(const WebCore::ResourceResponse&);
virtual bool shouldFallBack(const WebCore::ResourceError&);
virtual void setDefersLoading(bool);
virtual bool willUseArchive(WebCore::ResourceLoader*, const WebCore::ResourceRequest&, const WebCore::KURL& originalURL) const;
virtual bool isArchiveLoadPending(WebCore::ResourceLoader*) const;
virtual void cancelPendingArchiveLoad(WebCore::ResourceLoader*);
virtual void clearArchivedResources();
virtual bool canHandleRequest(const WebCore::ResourceRequest&) const;
virtual bool canShowMIMEType(const WebCore::String& MIMEType) const;
virtual bool representationExistsForURLScheme(const WebCore::String& URLScheme) const;
virtual WebCore::String generatedMIMETypeForURLScheme(const WebCore::String& URLScheme) const;
virtual void frameLoadCompleted();
virtual void saveViewStateToItem(WebCore::HistoryItem*);
virtual void restoreViewState();
virtual void provisionalLoadStarted();
virtual void didFinishLoad();
virtual void prepareForDataSourceReplacement();
virtual PassRefPtr<WebCore::DocumentLoader> createDocumentLoader(const WebCore::ResourceRequest&, const WebCore::SubstituteData&);
virtual void setTitle(const WebCore::String& title, const WebCore::KURL&);
virtual WebCore::String userAgent(const WebCore::KURL&);
virtual TInt widgetNetworkConstants(TInt aId);
virtual TInt widgetNetworkState();
virtual void saveDocumentViewToCachedPage(WebCore::CachedPage*);
virtual bool canCachePage() const;
virtual void download(WebCore::ResourceHandle*, const WebCore::ResourceRequest&, const WebCore::ResourceRequest&, const WebCore::ResourceResponse&);
virtual PassRefPtr<WebCore::Frame> createFrame(const WebCore::KURL& url, const WebCore::String& name, WebCore::HTMLFrameOwnerElement* ownerElement,
const WebCore::String& referrer, bool allowsScrolling, int marginWidth, int marginHeight);
virtual WebCore::Widget* createPlugin(const WebCore::IntSize&, WebCore::Element*, const WebCore::KURL&, const Vector<WebCore::String>&, const Vector<WebCore::String>&, const WebCore::String&, bool loadManually);
virtual void redirectDataToPlugin(WebCore::Widget* pluginWidget);
virtual WebCore::Widget* createJavaAppletWidget(const WebCore::IntSize&, WebCore::Element*, const WebCore::KURL& baseURL, const Vector<WebCore::String>& paramNames, const Vector<WebCore::String>& paramValues);
virtual WebCore::ObjectContentType objectContentType(const WebCore::KURL& url, const WebCore::String& mimeType);
virtual WebCore::String overrideMediaType() const;
virtual void windowObjectCleared() const;
virtual void didPerformFirstNavigation() const; // "Navigation" here means a transition from one page to another that ends up in the back/forward list.
virtual void registerForIconNotification(bool listen);
WebFrame* webFrame() { return m_webFrame; }
void ignore(WebCore::FramePolicyFunction function);
void download(WebCore::FramePolicyFunction function);
void use(WebCore::FramePolicyFunction function);
bool isWMLContent(const WebCore::String& MIMEType);
void postProgressFinishedNotificationL();
public:
WebFrame* m_webFrame; // not owned
WebCore::ResourceResponse m_response;
bool m_firstData;
WebPolicyManager* m_webPolicyManager;
CWmlDispatcher* m_WmlContentListener;
};
#endif // WebFrameLoaderClient_h