[Mac] Implement the system dictionary popup by implementing NSTextInput methods.

chrome/renderer/chrome_content_renderer_client.cc

 // Copyright (c) 2011 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/renderer/chrome_content_renderer_client.h"
 
 #include <string>
 
 #include "base/command_line.h"
 #include "base/metrics/histogram.h"
@@ skipping 18 matching lines @@
 #include "chrome/renderer/extensions/extension_helper.h"
 #include "chrome/renderer/extensions/extension_process_bindings.h"
 #include "chrome/renderer/extensions/extension_resource_request_policy.h"
 #include "chrome/renderer/extensions/renderer_extension_bindings.h"
 #include "chrome/renderer/localized_error.h"
 #include "chrome/renderer/page_click_tracker.h"
 #include "chrome/renderer/print_web_view_helper.h"
 #include "chrome/renderer/safe_browsing/malware_dom_details.h"
 #include "chrome/renderer/safe_browsing/phishing_classifier_delegate.h"
 #include "chrome/renderer/searchbox.h"
+#include "chrome/renderer/text_input_client_observer.h"
 #include "chrome/renderer/translate_helper.h"
 #include "content/common/view_messages.h"
 #include "content/renderer/render_view.h"
 #include "grit/generated_resources.h"
 #include "grit/locale_settings.h"
 #include "grit/renderer_resources.h"
 #include "net/base/net_errors.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebFrame.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebPluginParams.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebURL.h"
@@ skipping 59 matching lines @@
 
   new TranslateHelper(render_view);
 
 #ifndef OS_CHROMEOS
   if (!CommandLine::ForCurrentProcess()->HasSwitch(
           switches::kDisableClientSidePhishingDetection)) {
     new safe_browsing::PhishingClassifierDelegate(render_view, NULL);
   }
 #endif
 
+#if defined(OS_MACOSX)
+  // Create the message filter for the TextInputClient.
+  new TextInputClientObserver(render_view);
+#endif  // defined(OS_MACOSX)
+
   // Observer for Malware DOM details messages.
   new safe_browsing::MalwareDOMDetails(render_view);
 
   new ExtensionHelper(render_view);
 
   new PrintWebViewHelper(render_view);
 
   new SearchBox(render_view);
 
   // Used only for testing/automation.
@@ skipping 279 matching lines @@
 void ChromeContentRendererClient::DidDestroyScriptContext(WebFrame* frame) {
   EventBindings::HandleContextDestroyed(frame);
 }
 
 void ChromeContentRendererClient::DidCreateIsolatedScriptContext(
   WebFrame* frame) {
   EventBindings::HandleContextCreated(frame, true);
 }
 
 }  // namespace chrome