Move guest_view to extensions.

chrome/browser/guest_view/web_view/web_view_permission_helper.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 "chrome/browser/guest_view/web_view/web_view_permission_helper.h"
 
 #include "chrome/browser/content_settings/tab_specific_content_settings.h"
 #include "chrome/browser/geolocation/geolocation_permission_context.h"
 #include "chrome/browser/geolocation/geolocation_permission_context_factory.h"
 #include "chrome/browser/guest_view/web_view/web_view_constants.h"
 #include "chrome/browser/guest_view/web_view/web_view_guest.h"
 #include "chrome/browser/guest_view/web_view/web_view_permission_types.h"
 #include "chrome/browser/plugins/chrome_plugin_service_filter.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/common/render_messages.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/render_view_host.h"
 #include "content/public/browser/user_metrics.h"
 
 using content::BrowserPluginGuestDelegate;
 using content::RenderViewHost;
 
+namespace extensions {
+
 namespace {
 static std::string PermissionTypeToString(WebViewPermissionType type) {
   switch (type) {
     case WEB_VIEW_PERMISSION_TYPE_DOWNLOAD:
       return webview::kPermissionTypeDownload;
     case WEB_VIEW_PERMISSION_TYPE_FILESYSTEM:
       return webview::kPermissionTypeFileSystem;
     case WEB_VIEW_PERMISSION_TYPE_GEOLOCATION:
       return webview::kPermissionTypeGeolocation;
     case WEB_VIEW_PERMISSION_TYPE_JAVASCRIPT_DIALOG:
@@ skipping 557 matching lines @@
     const PermissionResponseCallback& callback,
     WebViewPermissionType permission_type,
     bool allowed_by_default)
     : callback(callback),
       permission_type(permission_type),
       allowed_by_default(allowed_by_default) {
 }
 
 WebViewPermissionHelper::PermissionResponseInfo::~PermissionResponseInfo() {
 }
+
+}  // namespace extensions