DevTools: make InjectedScript heap-allocated.

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

Index: third_party/WebKit/Source/core/inspector/InspectorAnimationAgent.cpp
diff --git a/third_party/WebKit/Source/core/inspector/InspectorAnimationAgent.cpp b/third_party/WebKit/Source/core/inspector/InspectorAnimationAgent.cpp
index f67e5fa99c07bee53b2a41709bf890516a18ff9f..00d5b8ab5beb407d7bf00513d395a5b3264fa70d 100644
--- a/third_party/WebKit/Source/core/inspector/InspectorAnimationAgent.cpp
+++ b/third_party/WebKit/Source/core/inspector/InspectorAnimationAgent.cpp
@@ -389,15 +389,15 @@ void InspectorAnimationAgent::resolveAnimation(ErrorString* errorString, const S
     ScriptState* scriptState = ScriptState::forMainWorld(frame);
     if (!scriptState)
         return;
-    InjectedScript injectedScript = m_injectedScriptManager->injectedScriptFor(scriptState);
-    if (injectedScript.isEmpty())
+    InjectedScript* injectedScript = m_injectedScriptManager->injectedScriptFor(scriptState);
+    if (!injectedScript)
         return;
 
     ScriptState::Scope scope(scriptState);
     v8::Isolate* isolate = scriptState->isolate();
     ScriptValue scriptValue = ScriptValue(scriptState, toV8(animation, scriptState->context()->Global(), isolate));
-    injectedScript.releaseObjectGroup("animation");
-    result = injectedScript.wrapObject(scriptValue, "animation");
+    injectedScript->releaseObjectGroup("animation");
+    result = injectedScript->wrapObject(scriptValue, "animation");
 }
 
 static CSSPropertyID animationProperties[] = {