Move remaining Blimp feature code to core.

blimp/client/core/render_widget/render_widget_feature.h

Index: blimp/client/core/render_widget/render_widget_feature.h
diff --git a/blimp/client/feature/render_widget_feature.h b/blimp/client/core/render_widget/render_widget_feature.h
similarity index 92%
rename from blimp/client/feature/render_widget_feature.h
rename to blimp/client/core/render_widget/render_widget_feature.h
index b18ec9f15b6b22e832eddf961f20745df15cad7b..3fafce5d9f062e659878c0e0c102b208f0d5eab9 100644
--- a/blimp/client/feature/render_widget_feature.h
+++ b/blimp/client/core/render_widget/render_widget_feature.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef BLIMP_CLIENT_FEATURE_RENDER_WIDGET_FEATURE_H_
-#define BLIMP_CLIENT_FEATURE_RENDER_WIDGET_FEATURE_H_
+#ifndef BLIMP_CLIENT_CORE_RENDER_WIDGET_RENDER_WIDGET_FEATURE_H_
+#define BLIMP_CLIENT_CORE_RENDER_WIDGET_RENDER_WIDGET_FEATURE_H_
 
 #include <stdint.h>
 
@@ -94,9 +94,8 @@ class RenderWidgetFeature : public BlimpMessageProcessor {
                       const net::CompletionCallback& callback) override;
 
  private:
-  void ProcessRenderWidgetMessage(
-      RenderWidgetFeatureDelegate* delegate,
-      const RenderWidgetMessage& message);
+  void ProcessRenderWidgetMessage(RenderWidgetFeatureDelegate* delegate,
+                                  const RenderWidgetMessage& message);
 
   void ProcessCompositorMessage(RenderWidgetFeatureDelegate* delegate,
                                 const CompositorMessage& message);
@@ -123,4 +122,4 @@ class RenderWidgetFeature : public BlimpMessageProcessor {
 }  // namespace client
 }  // namespace blimp
 
-#endif  // BLIMP_CLIENT_FEATURE_RENDER_WIDGET_FEATURE_H_
+#endif  // BLIMP_CLIENT_CORE_RENDER_WIDGET_RENDER_WIDGET_FEATURE_H_