Remove text encoding UI

chrome/browser/ui/browser_command_controller.cc

 // Copyright (c) 2012 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/ui/browser_command_controller.h"
 
 #include <stddef.h>
 
 #include <string>
 
@@ skipping 76 matching lines @@
 namespace {
 
 enum WindowState {
   // Not in fullscreen mode.
   WINDOW_STATE_NOT_FULLSCREEN,
 
   // Fullscreen mode, occupying the whole screen.
   WINDOW_STATE_FULLSCREEN,
 };
 
-// Returns |true| if entry has an internal chrome:// URL, |false| otherwise.
-bool HasInternalURL(const NavigationEntry* entry) {
-  if (!entry)
-    return false;
-
-  // Check the |virtual_url()| first. This catches regular chrome:// URLs
-  // including URLs that were rewritten (such as chrome://bookmarks).
-  if (entry->GetVirtualURL().SchemeIs(content::kChromeUIScheme))
-    return true;
-
-  // If the |virtual_url()| isn't a chrome:// URL, check if it's actually
-  // view-source: of a chrome:// URL.
-  if (entry->GetVirtualURL().SchemeIs(content::kViewSourceScheme))
-    return entry->GetURL().SchemeIs(content::kChromeUIScheme);
-
-  return false;
-}
-
 }  // namespace
 
 namespace chrome {
 
 ///////////////////////////////////////////////////////////////////////////////
 // BrowserCommandController, public:
 
 BrowserCommandController::BrowserCommandController(Browser* browser)
     : browser_(browser),
       command_updater_(this),
@@ skipping 342 matching lines @@
     case IDC_SAVE_CREDIT_CARD_FOR_PAGE:
       SaveCreditCard(browser_);
       break;
     case IDC_TRANSLATE_PAGE:
       Translate(browser_);
       break;
     case IDC_MANAGE_PASSWORDS_FOR_PAGE:
       ManagePasswordsForPage(browser_);
       break;
 
-    // Page encoding commands
-    case IDC_ENCODING_AUTO_DETECT:
-      browser_->ToggleEncodingAutoDetect();
-      break;
-    case IDC_ENCODING_UTF8:
-    case IDC_ENCODING_UTF16LE:
-    case IDC_ENCODING_WINDOWS1252:
-    case IDC_ENCODING_GBK:
-    case IDC_ENCODING_GB18030:
-    case IDC_ENCODING_BIG5:
-    case IDC_ENCODING_KOREAN:
-    case IDC_ENCODING_SHIFTJIS:
-    case IDC_ENCODING_ISO2022JP:
-    case IDC_ENCODING_EUCJP:
-    case IDC_ENCODING_THAI:
-    case IDC_ENCODING_ISO885915:
-    case IDC_ENCODING_MACINTOSH:
-    case IDC_ENCODING_ISO88592:
-    case IDC_ENCODING_WINDOWS1250:
-    case IDC_ENCODING_ISO88595:
-    case IDC_ENCODING_WINDOWS1251:
-    case IDC_ENCODING_KOI8R:
-    case IDC_ENCODING_KOI8U:
-    case IDC_ENCODING_IBM866:
-    case IDC_ENCODING_ISO88597:
-    case IDC_ENCODING_WINDOWS1253:
-    case IDC_ENCODING_ISO88594:
-    case IDC_ENCODING_ISO885913:
-    case IDC_ENCODING_WINDOWS1257:
-    case IDC_ENCODING_ISO88593:
-    case IDC_ENCODING_ISO885910:
-    case IDC_ENCODING_ISO885914:
-    case IDC_ENCODING_ISO885916:
-    case IDC_ENCODING_WINDOWS1254:
-    case IDC_ENCODING_ISO88596:
-    case IDC_ENCODING_WINDOWS1256:
-    case IDC_ENCODING_ISO88598:
-    case IDC_ENCODING_ISO88598I:
-    case IDC_ENCODING_WINDOWS1255:
-    case IDC_ENCODING_WINDOWS1258:
-      browser_->OverrideEncoding(id);
-      break;
-
     // Clipboard commands
     case IDC_CUT:
     case IDC_COPY:
     case IDC_PASTE:
       CutCopyPaste(browser_, id);
       break;
 
     // Find-in-page
     case IDC_FIND:
       Find(browser_);
@@ skipping 282 matching lines @@
   command_updater_.UpdateCommandEnabled(IDC_VISIT_DESKTOP_OF_LRU_USER_2, true);
   command_updater_.UpdateCommandEnabled(IDC_VISIT_DESKTOP_OF_LRU_USER_3, true);
 #endif
 #if defined(OS_LINUX) && !defined(OS_CHROMEOS)
   command_updater_.UpdateCommandEnabled(IDC_USE_SYSTEM_TITLE_BAR, true);
 #endif
 
   // Page-related commands
   command_updater_.UpdateCommandEnabled(IDC_EMAIL_PAGE_LOCATION, true);
   command_updater_.UpdateCommandEnabled(IDC_MANAGE_PASSWORDS_FOR_PAGE, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_AUTO_DETECT, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_UTF8, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_UTF16LE, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_WINDOWS1252, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_GBK, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_GB18030, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_BIG5, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_THAI, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_KOREAN, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_SHIFTJIS, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_ISO2022JP, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_EUCJP, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_ISO885915, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_MACINTOSH, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_ISO88592, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_WINDOWS1250, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_ISO88595, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_WINDOWS1251, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_KOI8R, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_KOI8U, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_IBM866, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_ISO88597, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_WINDOWS1253, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_ISO88594, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_ISO885913, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_WINDOWS1257, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_ISO88593, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_ISO885910, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_ISO885914, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_ISO885916, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_WINDOWS1254, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_ISO88596, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_WINDOWS1256, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_ISO88598, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_ISO88598I, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_WINDOWS1255, true);
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_WINDOWS1258, true);
 
   // Zoom
   command_updater_.UpdateCommandEnabled(IDC_ZOOM_MENU, true);
   command_updater_.UpdateCommandEnabled(IDC_ZOOM_PLUS, true);
   command_updater_.UpdateCommandEnabled(IDC_ZOOM_NORMAL, false);
   command_updater_.UpdateCommandEnabled(IDC_ZOOM_MINUS, true);
 
   // Show various bits of UI
   const bool guest_session = profile()->IsGuestSession() ||
                              profile()->IsSystemProfile();
@@ skipping 138 matching lines @@
   window()->SetStarredState(
       BookmarkTabHelper::FromWebContents(current_web_contents)->is_starred());
   window()->ZoomChangedForActiveTab(false);
   command_updater_.UpdateCommandEnabled(IDC_VIEW_SOURCE,
                                         CanViewSource(browser_));
   command_updater_.UpdateCommandEnabled(IDC_EMAIL_PAGE_LOCATION,
                                         CanEmailPageLocation(browser_));
   if (browser_->is_devtools())
     command_updater_.UpdateCommandEnabled(IDC_OPEN_FILE, false);
 
-  // Changing the encoding is not possible on Chrome-internal webpages.
-  NavigationController& nc = current_web_contents->GetController();
-  bool is_chrome_internal = HasInternalURL(nc.GetLastCommittedEntry()) ||
-      current_web_contents->ShowingInterstitialPage();
-  command_updater_.UpdateCommandEnabled(IDC_ENCODING_MENU,
-      !is_chrome_internal && current_web_contents->IsSavable());
-
   // Show various bits of UI
   // TODO(pinkerton): Disable app-mode in the model until we implement it
   // on the Mac. Be sure to remove both ifdefs. http://crbug.com/13148
 #if !defined(OS_MACOSX)
   command_updater_.UpdateCommandEnabled(
       IDC_CREATE_SHORTCUTS,
       CanCreateApplicationShortcuts(browser_));
 #endif
   command_updater_.UpdateCommandEnabled(IDC_CREATE_HOSTED_APP,
                                         CanCreateBookmarkApp(browser_));
@@ skipping 230 matching lines @@
 
 BrowserWindow* BrowserCommandController::window() {
   return browser_->window();
 }
 
 Profile* BrowserCommandController::profile() {
   return browser_->profile();
 }
 
 }  // namespace chrome