Remove implementation of Panels on OSes other than ChromeOS.

chrome/browser/task_manager/web_contents_tags.cc

 // Copyright 2015 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.
 
 #include "chrome/browser/task_manager/web_contents_tags.h"
 
 #include "chrome/browser/task_manager/providers/web_contents/background_contents_tag.h"
 #include "chrome/browser/task_manager/providers/web_contents/devtools_tag.h"
 #include "chrome/browser/task_manager/providers/web_contents/extension_tag.h"
 #include "chrome/browser/task_manager/providers/web_contents/guest_tag.h"
-#include "chrome/browser/task_manager/providers/web_contents/panel_tag.h"
 #include "chrome/browser/task_manager/providers/web_contents/prerender_tag.h"
 #include "chrome/browser/task_manager/providers/web_contents/printing_tag.h"
 #include "chrome/browser/task_manager/providers/web_contents/tab_contents_tag.h"
 #include "chrome/browser/task_manager/providers/web_contents/web_contents_tags_manager.h"
 #include "components/guest_view/browser/guest_view_base.h"
 #include "content/public/browser/web_contents.h"
 #include "extensions/browser/view_type_utils.h"
 
 #if defined(ENABLE_EXTENSIONS)
-#include "chrome/browser/ui/panels/panel.h"
 #include "extensions/browser/process_manager.h"
 #endif
 
 namespace task_manager {
 
 #if defined(ENABLE_TASK_MANAGER)
 namespace {
 
 // Adds the |tag| to |contents|. It also adds the |tag| to the
 // |WebContentsTagsManager|.
@@ skipping 12 matching lines @@
 
 bool IsExtensionWebContents(content::WebContents* contents) {
   DCHECK(contents);
 
   if (guest_view::GuestViewBase::IsGuest(contents))
     return false;
 
   extensions::ViewType view_type = extensions::GetViewType(contents);
   return (view_type != extensions::VIEW_TYPE_INVALID &&
           view_type != extensions::VIEW_TYPE_TAB_CONTENTS &&
-          view_type != extensions::VIEW_TYPE_BACKGROUND_CONTENTS &&
-          view_type != extensions::VIEW_TYPE_PANEL);
+          view_type != extensions::VIEW_TYPE_BACKGROUND_CONTENTS);
 }
 
 #endif  // defined(ENABLE_EXTENSIONS)
 
 }  // namespace
 #endif  // defined(ENABLE_TASK_MANAGER)
 
 // static
 void WebContentsTags::CreateForBackgroundContents(
     content::WebContents* web_contents,
@@ skipping 37 matching lines @@
 #if defined(ENABLE_TASK_MANAGER)
   if (!WebContentsTag::FromWebContents(web_contents)) {
     TagWebContents(web_contents,
                    new TabContentsTag(web_contents),
                    WebContentsTag::kTagKey);
   }
 #endif  // defined(ENABLE_TASK_MANAGER)
 }
 
 // static
-void WebContentsTags::CreateForPanel(content::WebContents* web_contents,
-                                     Panel* panel) {
-#if defined(ENABLE_TASK_MANAGER) && defined(ENABLE_EXTENSIONS)
-  DCHECK(panel);
-  DCHECK_EQ(web_contents, panel->GetWebContents());
-
-  if (!WebContentsTag::FromWebContents(web_contents)) {
-    TagWebContents(web_contents,
-                   new PanelTag(web_contents, panel),
-                   WebContentsTag::kTagKey);
-  }
-#endif  // defined(ENABLE_TASK_MANAGER) && defined(ENABLE_EXTENSIONS)
-}
-
-// static
 void WebContentsTags::CreateForPrintingContents(
     content::WebContents* web_contents) {
 #if defined(ENABLE_TASK_MANAGER) && defined(ENABLE_PRINT_PREVIEW)
   if (!WebContentsTag::FromWebContents(web_contents)) {
     TagWebContents(web_contents,
                    new PrintingTag(web_contents),
                    WebContentsTag::kTagKey);
   }
 #endif  // defined(ENABLE_TASK_MANAGER) && defined(ENABLE_PRINT_PREVIEW)
 }
@@ skipping 29 matching lines @@
 void WebContentsTags::ClearTag(content::WebContents* web_contents) {
 #if defined(ENABLE_TASK_MANAGER)
   const WebContentsTag* tag = WebContentsTag::FromWebContents(web_contents);
   WebContentsTagsManager::GetInstance()->ClearFromProvider(tag);
   web_contents->RemoveUserData(WebContentsTag::kTagKey);
 #endif  // defined(ENABLE_TASK_MANAGER)
 }
 
 }  // namespace task_manager