Define DevTools content API

content/browser/debugger/render_view_devtools_agent_host.h

Index: content/browser/debugger/render_view_devtools_agent_host.h
diff --git a/content/browser/debugger/render_view_devtools_agent_host.h b/content/browser/debugger/render_view_devtools_agent_host.h
index 5ffda5234fb5e6639a30b812dbdfcb9328f58518..3ae9b0fee29e1a4927a24aa488f92dbdfa7e55f0 100644
--- a/content/browser/debugger/render_view_devtools_agent_host.h
+++ b/content/browser/debugger/render_view_devtools_agent_host.h
@@ -16,14 +16,14 @@
 class RenderViewHost;
 class TabContents;
 
+namespace content {
+
 class CONTENT_EXPORT RenderViewDevToolsAgentHost
     : public DevToolsAgentHost, private RenderViewHostObserver {
  public:
-  static DevToolsAgentHost* FindFor(RenderViewHost*);
-  static bool IsDebuggerAttached(TabContents*);
+  RenderViewDevToolsAgentHost(RenderViewHost*);
 
  private:
-  RenderViewDevToolsAgentHost(RenderViewHost*);
   virtual ~RenderViewDevToolsAgentHost();
 
   // DevToolsAgentHost implementation.
@@ -45,4 +45,6 @@ class CONTENT_EXPORT RenderViewDevToolsAgentHost
   DISALLOW_COPY_AND_ASSIGN(RenderViewDevToolsAgentHost);
 };
 
+}  // namespace content
+
 #endif  // CONTENT_BROWSER_DEBUGGER_RENDER_VIEW_DEVTOOLS_AGENT_HOST_H_