android_webview : Class member variable WeakPtrFactory in proper order.

android_webview/browser/shared_renderer_state.h

Index: android_webview/browser/shared_renderer_state.h
diff --git a/android_webview/browser/shared_renderer_state.h b/android_webview/browser/shared_renderer_state.h
index 2245f73b21e79fd5fedd8c255d47c3563ed52e44..06f0e6c0c88df011d64e3b652d45d8ee32d6b99d 100644
--- a/android_webview/browser/shared_renderer_state.h
+++ b/android_webview/browser/shared_renderer_state.h
@@ -82,7 +82,6 @@ class SharedRendererState {
 
   scoped_refptr<base::MessageLoopProxy> ui_loop_;
   BrowserViewRendererClient* client_on_ui_;
-  base::WeakPtrFactory<SharedRendererState> weak_factory_on_ui_thread_;
   base::WeakPtr<SharedRendererState> ui_thread_weak_ptr_;
   base::CancelableClosure request_draw_gl_cancelable_closure_;
 
@@ -94,6 +93,7 @@ class SharedRendererState {
   gpu::GLInProcessContext* share_context_;
   cc::ReturnedResourceArray returned_resources_;
   base::Closure request_draw_gl_closure_;
+  base::WeakPtrFactory<SharedRendererState> weak_factory_on_ui_thread_;
 
   DISALLOW_COPY_AND_ASSIGN(SharedRendererState);
 };