[DevTools] Remove InspectorState.

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

Index: third_party/WebKit/Source/core/inspector/InspectorPageAgent.cpp
diff --git a/third_party/WebKit/Source/core/inspector/InspectorPageAgent.cpp b/third_party/WebKit/Source/core/inspector/InspectorPageAgent.cpp
index f742ce7fbaaf76feefb126d4bb79e505ed22bafa..092eca6f945ddcbbd8a7e27abe8b4334d90603ef 100644
--- a/third_party/WebKit/Source/core/inspector/InspectorPageAgent.cpp
+++ b/third_party/WebKit/Source/core/inspector/InspectorPageAgent.cpp
@@ -57,7 +57,6 @@
 #include "core/inspector/InspectorDebuggerAgent.h"
 #include "core/inspector/InspectorInstrumentation.h"
 #include "core/inspector/InspectorResourceContentLoader.h"
-#include "core/inspector/InspectorState.h"
 #include "core/inspector/InstrumentingAgents.h"
 #include "core/loader/DocumentLoader.h"
 #include "core/loader/FrameLoader.h"
@@ -359,7 +358,7 @@ InspectorPageAgent::InspectorPageAgent(InspectedFrames* inspectedFrames, Client*
 
 void InspectorPageAgent::restore()
 {
-    if (m_state->getBoolean(PageAgentState::pageAgentEnabled)) {
+    if (m_state->getBoolean(PageAgentState::pageAgentEnabled, false)) {
         ErrorString error;
         enable(&error);
     }
@@ -399,9 +398,6 @@ void InspectorPageAgent::addScriptToEvaluateOnLoad(ErrorString*, const String& s
         *identifier = String::number(++m_lastScriptIdentifier);
     } while (scripts->find(*identifier) != scripts->end());
     scripts->setString(*identifier, source);
-
-    // Force cookie serialization.
-    m_state->setObject(PageAgentState::pageAgentScriptsToEvaluateOnLoad, scripts);
 }
 
 void InspectorPageAgent::removeScriptToEvaluateOnLoad(ErrorString* error, const String& identifier)
@@ -638,7 +634,7 @@ void InspectorPageAgent::frameDetachedFromParent(LocalFrame* frame)
 
 bool InspectorPageAgent::screencastEnabled()
 {
-    return m_enabled && m_state->getBoolean(PageAgentState::screencastEnabled);
+    return m_enabled && m_state->getBoolean(PageAgentState::screencastEnabled, false);
 }
 
 void InspectorPageAgent::frameStartedLoading(LocalFrame* frame)