Remove V8RecrusionScope, cleanup call sites.

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

Index: third_party/WebKit/Source/core/inspector/DevToolsHost.cpp
diff --git a/third_party/WebKit/Source/core/inspector/DevToolsHost.cpp b/third_party/WebKit/Source/core/inspector/DevToolsHost.cpp
index 6bf5d9434655c9d1ec650daac2aff691e8eb29fb..d9ad0b4871fba9dd8dccf925913eadbaf906b285 100644
--- a/third_party/WebKit/Source/core/inspector/DevToolsHost.cpp
+++ b/third_party/WebKit/Source/core/inspector/DevToolsHost.cpp
@@ -30,7 +30,6 @@
 #include "core/inspector/DevToolsHost.h"
 
 #include "bindings/core/v8/ScriptState.h"
-#include "bindings/core/v8/V8RecursionScope.h"
 #include "bindings/core/v8/V8ScriptRunner.h"
 #include "core/clipboard/Pasteboard.h"
 #include "core/dom/ExecutionContext.h"
@@ -147,7 +146,7 @@ void DevToolsHost::evaluateScript(const String& expression)
         return;
     ScriptState::Scope scope(scriptState);
     UserGestureIndicator gestureIndicator(DefinitelyProcessingNewUserGesture);
-    V8RecursionScope recursionScope(scriptState->isolate());
+    v8::MicrotasksScope microtasks(scriptState->isolate(), v8::MicrotasksScope::kRunMicrotasks);
     v8::Local<v8::String> source = v8AtomicString(scriptState->isolate(), expression.utf8().data());
     V8ScriptRunner::compileAndRunInternalScript(source, scriptState->isolate(), String(), TextPosition());
 }