Rename BrowserAccessibility::GetParent to PlatformGetParent.

content/browser/accessibility/site_per_process_accessibility_browsertest.cc

 // Copyright (c) 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.
 
 #include "base/command_line.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "build/build_config.h"
 #include "content/browser/accessibility/browser_accessibility.h"
 #include "content/browser/accessibility/browser_accessibility_manager.h"
@@ skipping 114 matching lines @@
       ax_child_frame_root->PlatformGetChild(0);
   EXPECT_EQ(ui::AX_ROLE_GROUP, ax_child_frame_group->GetRole());
   ASSERT_EQ(1U, ax_child_frame_group->PlatformChildCount());
 
   BrowserAccessibility* ax_child_frame_static_text =
       ax_child_frame_group->PlatformGetChild(0);
   EXPECT_EQ(ui::AX_ROLE_STATIC_TEXT, ax_child_frame_static_text->GetRole());
   ASSERT_EQ(0U, ax_child_frame_static_text->PlatformChildCount());
 
   // Last, check that the parent of the child frame root is correct.
-  EXPECT_EQ(ax_child_frame_root->GetParent(), ax_iframe);
+  EXPECT_EQ(ax_child_frame_root->PlatformGetParent(), ax_iframe);
 }
 
 IN_PROC_BROWSER_TEST_F(MAYBE_SitePerProcessAccessibilityBrowserTest,
                        TwoCrossSiteNavigations) {
   // Enable full accessibility for all current and future WebContents.
   BrowserAccessibilityState::GetInstance()->EnableAccessibility();
 
   GURL main_url(embedded_test_server()->GetURL("/site_per_process_main.html"));
   NavigateToURL(shell(), main_url);
 
@@ skipping 13 matching lines @@
   // Load second cross-site page into iframe and wait for text from that
   // page to appear in the accessibility tree. If this succeeds and doesn't
   // time out, the test passes.
   LoadCrossSitePageIntoFrame(child, "/title2.html", "bar.com");
   WaitForAccessibilityTreeToContainNodeWithName(
       shell()->web_contents(),
       "Title Of Awesomeness");
 }
 
 }  // namespace content