Improve TDI render process naming in the task manager.

chrome/browser/task_manager/providers/web_contents/renderer_task.h

Index: chrome/browser/task_manager/providers/web_contents/renderer_task.h
diff --git a/chrome/browser/task_manager/providers/web_contents/renderer_task.h b/chrome/browser/task_manager/providers/web_contents/renderer_task.h
index 0609b3d4c1a835097bd5f20d699786fb946ed3a9..57b1c4e63ee38cc9085747b84d3b3533ea0a775e 100644
--- a/chrome/browser/task_manager/providers/web_contents/renderer_task.h
+++ b/chrome/browser/task_manager/providers/web_contents/renderer_task.h
@@ -80,6 +80,8 @@ class RendererTask : public Task,
     termination_error_code_ = error_code;
   }
 
+  content::WebContents* web_contents() const { return web_contents_; }
+
  protected:
   // Returns the title of the given |web_contents|.
   static base::string16 GetTitleFromWebContents(
@@ -99,8 +101,6 @@ class RendererTask : public Task,
                                                   bool is_incognito,
                                                   bool is_background);
 
-  content::WebContents* web_contents() const { return web_contents_; }
-
  private:
   // The WebContents of the task this object represents.
   content::WebContents* web_contents_;