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

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

Index: third_party/WebKit/Source/core/inspector/InspectorResourceContainer.h
diff --git a/third_party/WebKit/Source/core/inspector/InspectorResourceContainer.h b/third_party/WebKit/Source/core/inspector/InspectorResourceContainer.h
new file mode 100644
index 0000000000000000000000000000000000000000..75330993ca0d8aab280ff37bb42b1bedb15177d9
--- /dev/null
+++ b/third_party/WebKit/Source/core/inspector/InspectorResourceContainer.h
@@ -0,0 +1,45 @@
+// 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.
+
+#ifndef InspectorResourceContainer_h
+#define InspectorResourceContainer_h
+
+#include "core/CoreExport.h"
+#include "platform/heap/Handle.h"
+#include "wtf/Forward.h"
+#include "wtf/HashMap.h"
+#include "wtf/Noncopyable.h"
+#include "wtf/text/StringHash.h"
+#include "wtf/text/WTFString.h"
+
+namespace blink {
+
+class InspectedFrames;
+class LocalFrame;
+
+class CORE_EXPORT InspectorResourceContainer : public GarbageCollectedFinalized<InspectorResourceContainer> {
+    WTF_MAKE_NONCOPYABLE(InspectorResourceContainer);
+public:
+    explicit InspectorResourceContainer(InspectedFrames*);
+    ~InspectorResourceContainer();
+    DECLARE_TRACE();
+
+    void didCommitLoadForLocalFrame(LocalFrame*);
+
+    void storeStyleSheetContent(const String& url, const String& content);
+    bool loadStyleSheetContent(const String& url, String* content);
+
+    void storeStyleElementContent(int backendNodeId, const String& content);
+    bool loadStyleElementContent(int backendNodeId, String* content);
+
+private:
+    Member<InspectedFrames> m_inspectedFrames;
+    HashMap<String, String> m_styleSheetContents;
+    HashMap<int, String> m_styleElementContents;
+};
+
+} // namespace blink
+
+
+#endif // !defined(InspectorResourceContainer_h)