Remove WebContents::Was{Hidden,Shown}() from the content public interface

chrome/browser/ui/browser_commands.cc

 // Copyright 2012 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/ui/browser_commands.h"
 
 #include "base/command_line.h"
 #include "base/metrics/histogram.h"
 #include "base/strings/utf_string_conversions.h"
 #include "build/build_config.h"
@@ skipping 170 matching lines @@
 // appropriate tab to navigate.  If that tab is the current tab, reverts the
 // location bar contents, since all browser-UI-triggered navigations should
 // revert any omnibox edits in the current tab.
 WebContents* GetTabAndRevertIfNecessary(Browser* browser,
                                         WindowOpenDisposition disposition) {
   WebContents* current_tab = browser->tab_strip_model()->GetActiveWebContents();
   switch (disposition) {
     case NEW_FOREGROUND_TAB:
     case NEW_BACKGROUND_TAB: {
       WebContents* new_tab = current_tab->Clone();
-      if (disposition == NEW_BACKGROUND_TAB)
-        new_tab->WasHidden();
+      if (disposition == NEW_BACKGROUND_TAB) {
+        // TODO(tapted): WebContents::Clone() should be able to take a value for
+        // CreateParams::initially_hidden. Currently, it always uses |false|.
+        new_tab->MarkBackgrounded();
+      }
       browser->tab_strip_model()->AddWebContents(
           new_tab, -1, ui::PAGE_TRANSITION_LINK,
           (disposition == NEW_FOREGROUND_TAB) ?
               TabStripModel::ADD_ACTIVE : TabStripModel::ADD_NONE);
       return new_tab;
     }
     case NEW_WINDOW: {
       WebContents* new_tab = current_tab->Clone();
       Browser* new_browser =
           new Browser(Browser::CreateParams(browser->profile()));
@@ skipping 1090 matching lines @@
       app_name, true /* trusted_source */, gfx::Rect(), browser->profile()));
   app_browser->tab_strip_model()->AppendWebContents(contents, true);
 
   contents->GetMutableRendererPrefs()->can_accept_load_drops = false;
   contents->GetRenderViewHost()->SyncRendererPrefs();
   app_browser->window()->Show();
 }
 #endif  // defined(ENABLE_EXTENSIONS)
 
 }  // namespace chrome