DevTools: make InjectedScript heap-allocated.

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

Index: third_party/WebKit/Source/core/inspector/InspectorRuntimeAgent.cpp
diff --git a/third_party/WebKit/Source/core/inspector/InspectorRuntimeAgent.cpp b/third_party/WebKit/Source/core/inspector/InspectorRuntimeAgent.cpp
index 133c086906267601c25cf8e1f172af0d5540d6d7..a29d6c3e4f37da86149aa58606a71ee2a6fa03ba 100644
--- a/third_party/WebKit/Source/core/inspector/InspectorRuntimeAgent.cpp
+++ b/third_party/WebKit/Source/core/inspector/InspectorRuntimeAgent.cpp
@@ -90,7 +90,7 @@ void InspectorRuntimeAgent::restore()
 
 void InspectorRuntimeAgent::evaluate(ErrorString* errorString, const String& expression, const String* const objectGroup, const bool* const includeCommandLineAPI, const bool* const doNotPauseOnExceptionsAndMuteConsole, const int* optExecutionContextId, const bool* const returnByValue, const bool* generatePreview, RefPtr<TypeBuilder::Runtime::RemoteObject>& result, TypeBuilder::OptOutput<bool>* wasThrown, RefPtr<TypeBuilder::Debugger::ExceptionDetails>& exceptionDetails)
 {
-    int executionContextId = optExecutionContextId ? *optExecutionContextId : m_injectedScriptManager->injectedScriptFor(defaultScriptState()).contextId();
+    int executionContextId = optExecutionContextId ? *optExecutionContextId : defaultScriptState()->contextIdInDebugger();

[pfeldman, 2016/01/24 07:34:19]

This is a change to semantics - injected script is no longer created here. I
rely upon execution context being reported by now.

     MuteConsoleScope<InspectorRuntimeAgent> muteScope;
     if (asBool(doNotPauseOnExceptionsAndMuteConsole))
         muteScope.enter(this);