Adds support for the os x spelling panel to chromium. Users can...

chrome/browser/tab_contents/render_view_context_menu.cc

 // Copyright (c) 2006-2009 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/tab_contents/render_view_context_menu.h"
 
 #include "app/l10n_util.h"
 #include "base/clipboard.h"
 #include "base/command_line.h"
 #include "base/logging.h"
 #include "base/scoped_clipboard_writer.h"
 #include "chrome/app/chrome_dll_resource.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/debugger/devtools_manager.h"
 #include "chrome/browser/download/download_manager.h"
 #include "chrome/browser/fonts_languages_window.h"
 #include "chrome/browser/metrics/user_metrics.h"
 #include "chrome/browser/page_info_window.h"
 #include "chrome/browser/profile.h"
 #include "chrome/browser/search_engines/template_url_model.h"
 #include "chrome/browser/spellchecker.h"
+#include "chrome/browser/spellchecker_platform_engine.h"
 #include "chrome/browser/tab_contents/navigation_entry.h"
 #include "chrome/browser/tab_contents/tab_contents.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/platform_util.h"
 #include "chrome/common/pref_service.h"
 #include "chrome/common/url_constants.h"
 #include "grit/generated_resources.h"
 #include "net/base/escape.h"
 #include "net/base/net_util.h"
 #include "webkit/glue/media_player_action.h"
@@ skipping 219 matching lines @@
   // Add item in the sub menu to pop up the fonts and languages options menu.
   AppendSeparator();
   AppendMenuItem(IDS_CONTENT_CONTEXT_LANGUAGE_SETTINGS);
 
   // Add 'Check the spelling of this field' item in the sub menu.
   AppendCheckboxMenuItem(
       IDC_CHECK_SPELLING_OF_THIS_FIELD,
       l10n_util::GetStringUTF16(
           IDS_CONTENT_CONTEXT_CHECK_SPELLING_OF_THIS_FIELD));
 
+  // Add option for showing the spelling panel if the platfrom spellchecker
+  // supports it.
+  if (SpellCheckerPlatform::SpellCheckerAvailable() &&
+      SpellCheckerPlatform::SpellCheckerProvidesPanel()) {
+    AppendCheckboxMenuItem(IDC_SPELLPANEL_TOGGLE,  l10n_util::GetStringUTF16(
+              SpellCheckerPlatform::SpellingPanelVisible() ?
+              IDS_CONTENT_CONTEXT_HIDE_SPELLING_PANEL :
+              IDS_CONTENT_CONTEXT_SHOW_SPELLING_PANEL));
+  }
   FinishSubMenu();
 
   AppendSeparator();
   AppendMenuItem(IDS_CONTENT_CONTEXT_SELECTALL);
 }
 
 // Menu delegate functions -----------------------------------------------------
 
 bool RenderViewContextMenu::IsItemCommandEnabled(int id) const {
   // Allow Spell Check language items on sub menu for text area context menu.
@@ skipping 422 matching lines @@
           params_.misspelled_word);
       break;
 
     case IDS_CONTENT_CONTEXT_LANGUAGE_SETTINGS:
       ShowFontsLanguagesWindow(
           platform_util::GetTopLevel(
               source_tab_contents_->GetContentNativeView()),
           LANGUAGES_PAGE, profile_);
       break;
 
+    case IDC_SPELLPANEL_TOGGLE:
+      source_tab_contents_->render_view_host()->ToggleSpellPanel(
+                                  SpellCheckerPlatform::SpellingPanelVisible());
+      break;
     case IDS_CONTENT_CONTEXT_ADDSEARCHENGINE:  // Not implemented.
     default:
       break;
   }
 }
 
 bool RenderViewContextMenu::IsDevCommandEnabled(int id) const {
   const CommandLine& command_line = *CommandLine::ForCurrentProcess();
   if (command_line.HasSwitch(switches::kAlwaysEnableDevTools))
     return true;
@@ skipping 78 matching lines @@
   WriteTextToClipboard(UTF8ToUTF16(utf8_text));
   DidWriteURLToClipboard(utf8_text);
 }
 
 void RenderViewContextMenu::MediaPlayerActionAt(
     int x,
     int y,
     const MediaPlayerAction& action) {
   source_tab_contents_->render_view_host()->MediaPlayerActionAt(x, y, action);
 }