1 files changed, 102 insertions, 0 deletions
diff --git a/chromium/third_party/WebKit/Source/core/loader/ResourceLoadNotifier.cpp b/chromium/third_party/WebKit/Source/core/loader/ResourceLoadNotifier.cpp
new file mode 100644
index 00000000000..2804a0d565a
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+++ b/chromium/third_party/WebKit/Source/core/loader/ResourceLoadNotifier.cpp
@@ -0,0 +1,102 @@
+ /*
+ * 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 "core/loader/ResourceLoadNotifier.h"
+
+#include "core/inspector/InspectorInstrumentation.h"
+#include "core/loader/DocumentLoader.h"
+#include "core/loader/FrameLoader.h"
+#include "core/loader/FrameLoaderClient.h"
+#include "core/loader/ProgressTracker.h"
+#include "core/page/Frame.h"
+#include "core/page/Page.h"
+
+namespace WebCore {
+
+ResourceLoadNotifier::ResourceLoadNotifier(Frame* frame)
+    : m_frame(frame)
+{
+}
+
+void ResourceLoadNotifier::dispatchWillSendRequest(DocumentLoader* loader, unsigned long identifier, ResourceRequest& request, const ResourceResponse& redirectResponse, const FetchInitiatorInfo& initiatorInfo)
+{
+    m_frame->loader()->applyUserAgent(request);
+    m_frame->loader()->client()->dispatchWillSendRequest(loader, identifier, request, redirectResponse);
+    InspectorInstrumentation::willSendRequest(m_frame, identifier, loader, request, redirectResponse, initiatorInfo);
+}
+
+void ResourceLoadNotifier::dispatchDidReceiveResponse(DocumentLoader* loader, unsigned long identifier, const ResourceResponse& r, ResourceLoader* resourceLoader)
+{
+    if (Page* page = m_frame->page())
+        page->progress()->incrementProgress(identifier, r);
+    InspectorInstrumentationCookie cookie = InspectorInstrumentation::willReceiveResourceResponse(m_frame, identifier, r);
+    m_frame->loader()->client()->dispatchDidReceiveResponse(loader, identifier, r);
+    InspectorInstrumentation::didReceiveResourceResponse(cookie, identifier, loader, r, resourceLoader);
+}
+
+void ResourceLoadNotifier::dispatchDidReceiveData(DocumentLoader*, unsigned long identifier, const char* data, int dataLength, int encodedDataLength)
+{
+    if (Page* page = m_frame->page())
+        page->progress()->incrementProgress(identifier, data, dataLength);
+    InspectorInstrumentation::didReceiveData(m_frame, identifier, data, dataLength, encodedDataLength);
+}
+
+void ResourceLoadNotifier::dispatchDidFinishLoading(DocumentLoader* loader, unsigned long identifier, double finishTime)
+{
+    if (Page* page = m_frame->page())
+        page->progress()->completeProgress(identifier);
+    m_frame->loader()->client()->dispatchDidFinishLoading(loader, identifier);
+
+    InspectorInstrumentation::didFinishLoading(m_frame, identifier, loader, finishTime);
+}
+
+void ResourceLoadNotifier::dispatchDidFail(DocumentLoader* loader, unsigned long identifier, const ResourceError& error)
+{
+    if (Page* page = m_frame->page())
+        page->progress()->completeProgress(identifier);
+    InspectorInstrumentation::didFailLoading(m_frame, identifier, loader, error);
+}
+
+void ResourceLoadNotifier::sendRemainingDelegateMessages(DocumentLoader* loader, unsigned long identifier, const ResourceResponse& response, const char* data, int dataLength, int encodedDataLength, const ResourceError& error)
+{
+    if (!response.isNull())
+        dispatchDidReceiveResponse(loader, identifier, response);
+
+    if (dataLength > 0)
+        dispatchDidReceiveData(loader, identifier, data, dataLength, encodedDataLength);
+
+    if (error.isNull())
+        dispatchDidFinishLoading(loader, identifier, 0);
+    else
+        dispatchDidFail(loader, identifier, error);
+}
+
+} // namespace WebCore