Adding MimeHandlerView.

content/renderer/browser_plugin/browser_plugin.h

Index: content/renderer/browser_plugin/browser_plugin.h
diff --git a/content/renderer/browser_plugin/browser_plugin.h b/content/renderer/browser_plugin/browser_plugin.h
index 357ff016e35becb9e047d97277a1e00a76483fe0..a4b1187e5b377878656e68b7e196ac5e8630df31 100644
--- a/content/renderer/browser_plugin/browser_plugin.h
+++ b/content/renderer/browser_plugin/browser_plugin.h
@@ -23,6 +23,7 @@ struct FrameMsg_BuffersSwapped_Params;
 
 namespace content {
 
+class BrowserPluginDelegate;
 class ChildFrameCompositingHelper;
 class BrowserPluginManager;
 class MockBrowserPlugin;
@@ -167,7 +168,8 @@ class CONTENT_EXPORT BrowserPlugin :
   // BrowserPlugin.
   BrowserPlugin(RenderViewImpl* render_view,
                 blink::WebFrame* frame,
-                bool auto_navigate);
+                bool auto_navigate,
+                const std::string& mime_type);

[Fady Samuel, 2014/08/29 18:52:31]

Take in a delegate.

[lazyboy, 2014/08/29 22:08:25]

Done.

 
   virtual ~BrowserPlugin();
 
@@ -237,6 +239,7 @@ class CONTENT_EXPORT BrowserPlugin :
   bool visible_;
 
   const bool auto_navigate_;
+  const std::string mime_type_;
   std::string html_string_;

[Fady Samuel, 2014/08/29 18:52:31]

Get rid of these three member variables.

[lazyboy, 2014/08/29 22:08:25]

Done.

 
   WebCursor cursor_;
@@ -260,6 +263,8 @@ class CONTENT_EXPORT BrowserPlugin :
 
   std::vector<EditCommand> edit_commands_;
 
+  scoped_ptr<BrowserPluginDelegate> delegate_;
+
   // Weak factory used in v8 |MakeWeak| callback, since the v8 callback might
   // get called after BrowserPlugin has been destroyed.
   base::WeakPtrFactory<BrowserPlugin> weak_ptr_factory_;