DevTools: reduce ResourceAgent dependency on PageAgent.

Source/core/inspector/InspectorStyleSheet.cpp

Index: Source/core/inspector/InspectorStyleSheet.cpp
diff --git a/Source/core/inspector/InspectorStyleSheet.cpp b/Source/core/inspector/InspectorStyleSheet.cpp
index 4db2d6fc98a5d2982192d1d0d4e0892b3fb64121..6f35c4b63895c2cbf5fe81afa3b4e2d1e982e430 100644
--- a/Source/core/inspector/InspectorStyleSheet.cpp
+++ b/Source/core/inspector/InspectorStyleSheet.cpp
@@ -44,6 +44,7 @@
 #include "core/html/HTMLStyleElement.h"
 #include "core/html/parser/HTMLParserIdioms.h"
 #include "core/inspector/ContentSearchUtils.h"
+#include "core/inspector/EditedResourcesContentManager.h"
 #include "core/inspector/InspectorCSSAgent.h"
 #include "core/inspector/InspectorPageAgent.h"
 #include "core/inspector/InspectorResourceAgent.h"
@@ -951,15 +952,16 @@ bool InspectorStyleSheetBase::findPropertyByRange(const SourceRange& sourceRange
     return false;
 }
 
-PassRefPtrWillBeRawPtr<InspectorStyleSheet> InspectorStyleSheet::create(InspectorPageAgent* pageAgent, InspectorResourceAgent* resourceAgent, const String& id, PassRefPtrWillBeRawPtr<CSSStyleSheet> pageStyleSheet, TypeBuilder::CSS::StyleSheetOrigin::Enum origin, const String& documentURL, Listener* listener)
+PassRefPtrWillBeRawPtr<InspectorStyleSheet> InspectorStyleSheet::create(InspectorPageAgent* pageAgent, InspectorResourceAgent* resourceAgent, EditedResourcesContentManager* editedResourcesContentManager, const String& id, PassRefPtrWillBeRawPtr<CSSStyleSheet> pageStyleSheet, TypeBuilder::CSS::StyleSheetOrigin::Enum origin, const String& documentURL, Listener* listener)
 {
-    return adoptRefWillBeNoop(new InspectorStyleSheet(pageAgent, resourceAgent, id, pageStyleSheet, origin, documentURL, listener));
+    return adoptRefWillBeNoop(new InspectorStyleSheet(pageAgent, resourceAgent, editedResourcesContentManager, id, pageStyleSheet, origin, documentURL, listener));
 }
 
-InspectorStyleSheet::InspectorStyleSheet(InspectorPageAgent* pageAgent, InspectorResourceAgent* resourceAgent, const String& id, PassRefPtrWillBeRawPtr<CSSStyleSheet> pageStyleSheet, TypeBuilder::CSS::StyleSheetOrigin::Enum origin, const String& documentURL, Listener* listener)
+InspectorStyleSheet::InspectorStyleSheet(InspectorPageAgent* pageAgent, InspectorResourceAgent* resourceAgent, EditedResourcesContentManager* editedResourcesContentManager, const String& id, PassRefPtrWillBeRawPtr<CSSStyleSheet> pageStyleSheet, TypeBuilder::CSS::StyleSheetOrigin::Enum origin, const String& documentURL, Listener* listener)
     : InspectorStyleSheetBase(id, listener)
     , m_pageAgent(pageAgent)
     , m_resourceAgent(resourceAgent)
+    , m_editedResourcesContentManager(editedResourcesContentManager)
     , m_pageStyleSheet(pageStyleSheet)
     , m_origin(origin)
     , m_documentURL(documentURL)
@@ -1146,7 +1148,7 @@ void InspectorStyleSheet::updateText(const String& newText)
 {
     Element* element = ownerStyleElement();
     if (!element)
-        m_pageAgent->addEditedResourceContent(finalURL(), newText);
+        m_editedResourcesContentManager->add(finalURL(), newText);
     m_parsedStyleSheet->setText(newText);
 }