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author | Steve Block <steveblock@google.com> | 2009-11-05 09:23:40 +0000 |
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committer | Steve Block <steveblock@google.com> | 2009-11-10 22:41:12 +0000 |
commit | cac0f67c402d107cdb10971b95719e2ff9c7c76b (patch) | |
tree | d182c7f87211c6f201a5f038e332336493ebdbe7 /WebCore/loader/ResourceLoadNotifier.cpp | |
parent | 4b2ef0f288e7c6c4602f621b7a0e9feed304b70e (diff) | |
download | external_webkit-cac0f67c402d107cdb10971b95719e2ff9c7c76b.zip external_webkit-cac0f67c402d107cdb10971b95719e2ff9c7c76b.tar.gz external_webkit-cac0f67c402d107cdb10971b95719e2ff9c7c76b.tar.bz2 |
Merge webkit.org at r50258 : Initial merge by git.
Change-Id: I1a9e1dc4ed654b69174ad52a4f031a07240f37b0
Diffstat (limited to 'WebCore/loader/ResourceLoadNotifier.cpp')
-rw-r--r-- | WebCore/loader/ResourceLoadNotifier.cpp | 177 |
1 files changed, 177 insertions, 0 deletions
diff --git a/WebCore/loader/ResourceLoadNotifier.cpp b/WebCore/loader/ResourceLoadNotifier.cpp new file mode 100644 index 0000000..4cddd01 --- /dev/null +++ b/WebCore/loader/ResourceLoadNotifier.cpp @@ -0,0 +1,177 @@ +/* + * Copyright (C) 2006, 2007, 2008, 2009 Apple Inc. All rights reserved. + * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies) + * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/) + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. 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. + * 3. Neither the name of Apple Computer, Inc. ("Apple") 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 APPLE AND ITS 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 APPLE OR ITS 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. + */ + +#include "config.h" +#include "ResourceLoadNotifier.h" + +#include "DocumentLoader.h" +#include "Frame.h" +#include "FrameLoader.h" +#include "FrameLoaderClient.h" +#include "InspectorController.h" +#include "Page.h" +#include "ProgressTracker.h" +#include "ResourceLoader.h" + +namespace WebCore { + +ResourceLoadNotifier::ResourceLoadNotifier(Frame* frame) + : m_frame(frame) +{ +} + +void ResourceLoadNotifier::didReceiveAuthenticationChallenge(ResourceLoader* loader, const AuthenticationChallenge& currentWebChallenge) +{ + m_frame->loader()->client()->dispatchDidReceiveAuthenticationChallenge(loader->documentLoader(), loader->identifier(), currentWebChallenge); +} + +void ResourceLoadNotifier::didCancelAuthenticationChallenge(ResourceLoader* loader, const AuthenticationChallenge& currentWebChallenge) +{ + m_frame->loader()->client()->dispatchDidCancelAuthenticationChallenge(loader->documentLoader(), loader->identifier(), currentWebChallenge); +} + +void ResourceLoadNotifier::willSendRequest(ResourceLoader* loader, ResourceRequest& clientRequest, const ResourceResponse& redirectResponse) +{ + m_frame->loader()->applyUserAgent(clientRequest); + + dispatchWillSendRequest(loader->documentLoader(), loader->identifier(), clientRequest, redirectResponse); +} + +void ResourceLoadNotifier::didReceiveResponse(ResourceLoader* loader, const ResourceResponse& r) +{ + loader->documentLoader()->addResponse(r); + + if (Page* page = m_frame->page()) + page->progress()->incrementProgress(loader->identifier(), r); + + dispatchDidReceiveResponse(loader->documentLoader(), loader->identifier(), r); +} + +void ResourceLoadNotifier::didReceiveData(ResourceLoader* loader, const char* data, int length, int lengthReceived) +{ + if (Page* page = m_frame->page()) + page->progress()->incrementProgress(loader->identifier(), data, length); + + dispatchDidReceiveContentLength(loader->documentLoader(), loader->identifier(), lengthReceived); +} + +void ResourceLoadNotifier::didFinishLoad(ResourceLoader* loader) +{ + if (Page* page = m_frame->page()) + page->progress()->completeProgress(loader->identifier()); + dispatchDidFinishLoading(loader->documentLoader(), loader->identifier()); +} + +void ResourceLoadNotifier::didFailToLoad(ResourceLoader* loader, const ResourceError& error) +{ + if (Page* page = m_frame->page()) + page->progress()->completeProgress(loader->identifier()); + + if (!error.isNull()) + m_frame->loader()->client()->dispatchDidFailLoading(loader->documentLoader(), loader->identifier(), error); +} + +void ResourceLoadNotifier::didLoadResourceByXMLHttpRequest(unsigned long identifier, const ScriptString& sourceString) +{ + m_frame->loader()->client()->dispatchDidLoadResourceByXMLHttpRequest(identifier, sourceString); +} + +void ResourceLoadNotifier::assignIdentifierToInitialRequest(unsigned long identifier, DocumentLoader* loader, const ResourceRequest& request) +{ + m_frame->loader()->client()->assignIdentifierToInitialRequest(identifier, loader, request); + +#if ENABLE(INSPECTOR) + if (Page* page = m_frame->page()) + page->inspectorController()->identifierForInitialRequest(identifier, loader, request); +#endif +} + +void ResourceLoadNotifier::dispatchWillSendRequest(DocumentLoader* loader, unsigned long identifier, ResourceRequest& request, const ResourceResponse& redirectResponse) +{ + StringImpl* oldRequestURL = request.url().string().impl(); + m_frame->loader()->documentLoader()->didTellClientAboutLoad(request.url()); + + m_frame->loader()->client()->dispatchWillSendRequest(loader, identifier, request, redirectResponse); + + // If the URL changed, then we want to put that new URL in the "did tell client" set too. + if (!request.isNull() && oldRequestURL != request.url().string().impl()) + m_frame->loader()->documentLoader()->didTellClientAboutLoad(request.url()); + +#if ENABLE(INSPECTOR) + if (Page* page = m_frame->page()) + page->inspectorController()->willSendRequest(loader, identifier, request, redirectResponse); +#endif +} + +void ResourceLoadNotifier::dispatchDidReceiveResponse(DocumentLoader* loader, unsigned long identifier, const ResourceResponse& r) +{ + m_frame->loader()->client()->dispatchDidReceiveResponse(loader, identifier, r); + +#if ENABLE(INSPECTOR) + if (Page* page = m_frame->page()) + page->inspectorController()->didReceiveResponse(loader, identifier, r); +#endif +} + +void ResourceLoadNotifier::dispatchDidReceiveContentLength(DocumentLoader* loader, unsigned long identifier, int length) +{ + m_frame->loader()->client()->dispatchDidReceiveContentLength(loader, identifier, length); + +#if ENABLE(INSPECTOR) + if (Page* page = m_frame->page()) + page->inspectorController()->didReceiveContentLength(loader, identifier, length); +#endif +} + +void ResourceLoadNotifier::dispatchDidFinishLoading(DocumentLoader* loader, unsigned long identifier) +{ + m_frame->loader()->client()->dispatchDidFinishLoading(loader, identifier); + +#if ENABLE(INSPECTOR) + if (Page* page = m_frame->page()) + page->inspectorController()->didFinishLoading(loader, identifier); +#endif +} + +void ResourceLoadNotifier::sendRemainingDelegateMessages(DocumentLoader* loader, unsigned long identifier, const ResourceResponse& response, int length, const ResourceError& error) +{ + if (!response.isNull()) + dispatchDidReceiveResponse(loader, identifier, response); + + if (length > 0) + dispatchDidReceiveContentLength(loader, identifier, length); + + if (error.isNull()) + dispatchDidFinishLoading(loader, identifier); + else + m_frame->loader()->client()->dispatchDidFailLoading(loader, identifier, error); +} + +} // namespace WebCore |