test_runner: Move everything else into content namespace.

content/shell/renderer/test_runner/accessibility_controller.cc

 // 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.
 
 #include "content/shell/renderer/test_runner/accessibility_controller.h"
 
 #include "gin/handle.h"
 #include "gin/object_template_builder.h"
 #include "gin/wrappable.h"
 #include "third_party/WebKit/public/web/WebElement.h"
@@ skipping 184 matching lines @@
                             v8::String::kNormalString,
                             notification_name.size()),
   };
   frame->callFunctionEvenIfScriptDisabled(
       v8::Local<v8::Function>::New(isolate, notification_callback_),
       context->Global(),
       arraysize(argv),
       argv);
 }
 
-void AccessibilityController::SetDelegate(
-    WebTestRunner::WebTestDelegate* delegate) {
+void AccessibilityController::SetDelegate(WebTestDelegate* delegate) {
   delegate_ = delegate;
 }
 
 void AccessibilityController::SetWebView(blink::WebView* web_view) {
   web_view_ = web_view;
 }
 
 void AccessibilityController::LogAccessibilityEvents() {
   log_accessibility_events_ = true;
 }
@@ skipping 51 matching lines @@
     v8::Handle<v8::Object> result =
         FindAccessibleElementByIdRecursive(obj.childAt(i), id);
     if (*result)
       return result;
   }
 
   return v8::Handle<v8::Object>();
 }
 
 }  // namespace content