Remove access to WebContents in RWHVA::SynchronousFrameMetadata()

content/public/browser/devtools_agent_host.h

Index: content/public/browser/devtools_agent_host.h
diff --git a/content/public/browser/devtools_agent_host.h b/content/public/browser/devtools_agent_host.h
index 7c1cc83588ce033cfc108b1d666581f1fb75e34d..145ae837fba2c8cfb9bc4d7295650db912944660 100644
--- a/content/public/browser/devtools_agent_host.h
+++ b/content/public/browser/devtools_agent_host.h
@@ -72,6 +72,7 @@ class CONTENT_EXPORT DevToolsAgentHost
   // Returns true iff an instance of DevToolsAgentHost for the |web_contents|
   // does exist.
   static bool HasFor(WebContents* web_contents);
+  static bool HasFor(RenderFrameHost* frame_host);

[boliu, 2016/11/08 00:13:55]

parameter overloading is not allowed by style guide, need to rename this
something else..

plus this doesn't need to be on the public interface

[Jinsuk Kim, 2016/11/08 17:58:19]

Moved to RenderFrameDevToolsAgentHost.

 
   // Returns DevToolsAgentHost that can be used for inspecting shared worker
   // with given worker process host id and routing id.