[DevTools] Move style sheet content storage from css agent to resource loader.

third_party/WebKit/Source/core/inspector/InspectorResourceContainer.cpp

Index: third_party/WebKit/Source/core/inspector/InspectorResourceContainer.cpp
diff --git a/third_party/WebKit/Source/core/inspector/InspectorResourceContainer.cpp b/third_party/WebKit/Source/core/inspector/InspectorResourceContainer.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..ed6d37340f167fbafa24715477063a946e540bd6
--- /dev/null
+++ b/third_party/WebKit/Source/core/inspector/InspectorResourceContainer.cpp
@@ -0,0 +1,59 @@
+// Copyright 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "core/inspector/InspectorResourceContainer.h"
+
+#include "core/inspector/InspectedFrames.h"
+
+namespace blink {
+
+InspectorResourceContainer::InspectorResourceContainer(InspectedFrames* inspectedFrames)
+    : m_inspectedFrames(inspectedFrames)
+{
+}
+
+InspectorResourceContainer::~InspectorResourceContainer()
+{
+}
+
+DEFINE_TRACE(InspectorResourceContainer)
+{
+    visitor->trace(m_inspectedFrames);
+}
+
+void InspectorResourceContainer::didCommitLoadForLocalFrame(LocalFrame* frame)
+{
+    if (frame != m_inspectedFrames->root())
+        return;
+    m_styleSheetContents.clear();
+    m_styleElementContents.clear();
+}
+
+void InspectorResourceContainer::storeStyleSheetContent(const String& url, const String& content)
+{
+    m_styleSheetContents.set(url, content);
+}
+
+bool InspectorResourceContainer::loadStyleSheetContent(const String& url, String* content)
+{
+    if (!m_styleSheetContents.contains(url))
+        return false;
+    *content = m_styleSheetContents.get(url);
+    return true;
+}
+
+void InspectorResourceContainer::storeStyleElementContent(int backendNodeId, const String& content)
+{
+    m_styleElementContents.set(backendNodeId, content);
+}
+
+bool InspectorResourceContainer::loadStyleElementContent(int backendNodeId, String* content)
+{
+    if (!m_styleElementContents.contains(backendNodeId))
+        return false;
+    *content = m_styleElementContents.get(backendNodeId);
+    return true;
+}
+
+} // namespace blink