Allow tabCapture API to be granted for chrome:// pages.

chrome/browser/extensions/extension_keybinding_apitest.cc

 // Copyright (c) 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/extensions/active_tab_permission_granter.h"
 #include "chrome/browser/extensions/browser_action_test_util.h"
 #include "chrome/browser/extensions/extension_action.h"
 #include "chrome/browser/extensions/extension_action_manager.h"
 #include "chrome/browser/extensions/extension_apitest.h"
 #include "chrome/browser/extensions/tab_helper.h"
@@ skipping 55 matching lines @@
   // Test that there are two browser actions in the toolbar.
   ASSERT_EQ(2, GetBrowserActionsBar().NumberOfBrowserActions());
 
   ui_test_utils::NavigateToURL(browser(),
       test_server()->GetURL("files/extensions/test_file.txt"));
 
   // activeTab shouldn't have been granted yet.
   WebContents* tab = browser()->tab_strip_model()->GetActiveWebContents();
   ASSERT_TRUE(tab);
 
-  ActiveTabPermissionGranter* granter =
-      TabHelper::FromWebContents(tab)->active_tab_permission_granter();
-  EXPECT_FALSE(granter->IsGranted(extension));
+  EXPECT_FALSE(ActiveTabPermissionGranter::IsGrantedForTab(extension, tab));
 
   // Activate the shortcut (Ctrl+Shift+F).
   ASSERT_TRUE(ui_test_utils::SendKeyPressSync(
       browser(), ui::VKEY_F, true, true, false, false));
 
   // activeTab should now be granted.
-  EXPECT_TRUE(granter->IsGranted(extension));
+  EXPECT_TRUE(ActiveTabPermissionGranter::IsGrantedForTab(extension, tab));
 
   // Verify the command worked.
   bool result = false;
   ASSERT_TRUE(content::ExecuteScriptAndExtractBool(
       tab,
       "setInterval(function(){"
       "  if(document.body.bgColor == 'red'){"
       "    window.domAutomationController.send(true)}}, 100)",
       &result));
   ASSERT_TRUE(result);
@@ skipping 138 matching lines @@
   ASSERT_TRUE(content::ExecuteScriptAndExtractBool(
       tab,
       "setInterval(function() {"
       "  if (document.body.bgColor == 'blue') {"
       "    window.domAutomationController.send(true)}}, 100)",
       &result));
   ASSERT_TRUE(result);
 }
 
 }  // namespace extensions