autofill: save pasted passwords on Mac

content/renderer/render_frame_impl.h

Index: content/renderer/render_frame_impl.h
diff --git a/content/renderer/render_frame_impl.h b/content/renderer/render_frame_impl.h
index bd386d4bcae542ffbe090621683a606c1b699a19..0eebb6b7bcee22b9770dc5764a1c8ab89a670ed1 100644
--- a/content/renderer/render_frame_impl.h
+++ b/content/renderer/render_frame_impl.h
@@ -390,6 +390,7 @@ class CONTENT_EXPORT RenderFrameImpl
   void AddMessageToConsole(ConsoleMessageLevel level,
                            const std::string& message) override;
   bool IsUsingLoFi() const override;
+  bool IsPasting() const override;
 
   // blink::WebFrameClient implementation:
   blink::WebPlugin* createPlugin(blink::WebLocalFrame* frame,
@@ -1091,6 +1092,9 @@ class CONTENT_EXPORT RenderFrameImpl
   // Whether or not this RenderFrame is using Lo-Fi mode.
   bool is_using_lofi_;
 
+  // Whether or not this RenderFrame is currently pasting.
+  bool is_pasting_;
+
 #if defined(ENABLE_WEBVR)
   // The VR dispatcher attached to the frame, lazily initialized.
   scoped_ptr<VRDispatcher> vr_dispatcher_;