AppWindowContents: Clean up unnecessary SuspendRenderViewHost.

apps/app_window.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef APPS_APP_WINDOW_H_
 #define APPS_APP_WINDOW_H_
 
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "chrome/browser/sessions/session_id.h"
@@ skipping 43 matching lines @@
 class AppWindowContents {
  public:
   AppWindowContents() {}
   virtual ~AppWindowContents() {}
 
   // Called to initialize the WebContents, before the app window is created.
   virtual void Initialize(content::BrowserContext* context,
                           const GURL& url) = 0;
 
   // Called to load the contents, after the app window is created.
-  virtual void LoadContents(int32 creator_process_id) = 0;
+  virtual void LoadContents() = 0;
 
   // Called when the native window changes.
   virtual void NativeWindowChanged(NativeAppWindow* native_app_window) = 0;
 
   // Called when the native window closes.
   virtual void NativeWindowClosed() = 0;
 
   // Called in tests when the window is shown
   virtual void DispatchWindowShownForTests() const = 0;
 
@@ skipping 77 matching lines @@
     // The initial content/inner bounds specification (excluding any window
     // decorations).
     BoundsSpecification content_spec;
 
     // The initial window/outer bounds specification (including window
     // decorations).
     BoundsSpecification window_spec;
 
     std::string window_key;
 
-    // The process ID of the process that requested the create.
-    int32 creator_process_id;
-
     // Initial state of the window.
     ui::WindowShowState state;
 
     // If true, don't show the window after creation.
     bool hidden;
 
     // If true, the window will be resizable by the user. Defaults to true.
     bool resizable;
 
     // If true, the window will be focused on creation. Defaults to true.
@@ skipping 382 matching lines @@
   // reinstated when the window exits fullscreen and moves away from the
   // taskbar.
   bool cached_always_on_top_;
 
   DISALLOW_COPY_AND_ASSIGN(AppWindow);
 };
 
 }  // namespace apps
 
 #endif  // APPS_APP_WINDOW_H_