Unindent some class declarations in workers/

Source/core/workers/WorkerGlobalScopeProxy.h

Index: Source/core/workers/WorkerGlobalScopeProxy.h
diff --git a/Source/core/workers/WorkerGlobalScopeProxy.h b/Source/core/workers/WorkerGlobalScopeProxy.h
index 13bbe9c7722cbf3c5e35b3e9dce5fe3c89556de6..50a4d25929ba71bf447dbbd7d04c3d3073d052cd 100644
--- a/Source/core/workers/WorkerGlobalScopeProxy.h
+++ b/Source/core/workers/WorkerGlobalScopeProxy.h
@@ -38,24 +38,24 @@
 
 namespace blink {
 
-    class KURL;
-    class Worker;
+class KURL;
+class Worker;
 
-    // A proxy to talk to the worker global scope.
-    class WorkerGlobalScopeProxy {
-    public:
-        virtual ~WorkerGlobalScopeProxy() { }
+// A proxy to talk to the worker global scope.
+class WorkerGlobalScopeProxy {
+public:
+    virtual ~WorkerGlobalScopeProxy() { }
 
-        virtual void startWorkerGlobalScope(const KURL& scriptURL, const String& userAgent, const String& sourceCode, WorkerThreadStartMode) = 0;
+    virtual void startWorkerGlobalScope(const KURL& scriptURL, const String& userAgent, const String& sourceCode, WorkerThreadStartMode) = 0;
 
-        virtual void terminateWorkerGlobalScope() = 0;
+    virtual void terminateWorkerGlobalScope() = 0;
 
-        virtual void postMessageToWorkerGlobalScope(PassRefPtr<SerializedScriptValue>, PassOwnPtr<MessagePortChannelArray>) = 0;
+    virtual void postMessageToWorkerGlobalScope(PassRefPtr<SerializedScriptValue>, PassOwnPtr<MessagePortChannelArray>) = 0;
 
-        virtual bool hasPendingActivity() const = 0;
+    virtual bool hasPendingActivity() const = 0;
 
-        virtual void workerObjectDestroyed() = 0;
-    };
+    virtual void workerObjectDestroyed() = 0;
+};
 
 } // namespace blink