Move RTL related functions from app/l10n_util to base/i18n/rtl...

chrome/browser/renderer_host/render_widget_host_view_win.cc

 // Copyright (c) 2010 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/renderer_host/render_widget_host_view_win.h"
 
 #include "app/gfx/canvas.h"
 #include "app/l10n_util.h"
 #include "app/l10n_util_win.h"
 #include "app/resource_bundle.h"
 #include "base/command_line.h"
 #include "base/histogram.h"
+#include "base/i18n/rtl.h"
 #include "base/process_util.h"
 #include "base/thread.h"
 #include "base/win_util.h"
 #include "chrome/browser/browser_accessibility_manager.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/browser_trial.h"
 #include "chrome/browser/chrome_thread.h"
 #include "chrome/browser/plugin_process_host.h"
 #include "chrome/browser/renderer_host/backing_store.h"
 #include "chrome/browser/renderer_host/backing_store_win.h"
@@ skipping 528 matching lines @@
   static HINSTANCE module_handle =
       GetModuleHandle(chrome::kBrowserResourcesDll);
 
   // If the mouse is over our HWND, then update the cursor state immediately.
   CPoint pt;
   GetCursorPos(&pt);
   if (WindowFromPoint(pt) == m_hWnd) {
     BOOL result = ::ScreenToClient(m_hWnd, &pt);
     DCHECK(result);
     if (render_widget_host_->GetRootWindowResizerRect().Contains(pt.x, pt.y)) {
-      if (l10n_util::GetTextDirection() == l10n_util::RIGHT_TO_LEFT)
+      if (base::i18n::IsRTL())
         SetCursor(kCursorResizeLeft);
       else
         SetCursor(kCursorResizeRight);
     } else {
       // We cannot pass in NULL as the module handle as this would only work for
       // standard win32 cursors. We can also receive cursor types which are
       // defined as webkit resources. We need to specify the module handle of
       // chrome.dll while loading these cursors.
       HCURSOR display_cursor = current_cursor_.GetCursor(module_handle);
 
@@ skipping 72 matching lines @@
                                                HDC dc) {
   gfx::Rect resize_corner_rect =
       render_widget_host_->GetRootWindowResizerRect();
   if (!paint_rect.Intersect(resize_corner_rect).IsEmpty()) {
     SkBitmap* bitmap = ResourceBundle::GetSharedInstance().
         GetBitmapNamed(IDR_TEXTAREA_RESIZER);
     gfx::Canvas canvas(bitmap->width(), bitmap->height(), false);
     canvas.getDevice()->accessBitmap(true).eraseARGB(0, 0, 0, 0);
     int x = resize_corner_rect.x() + resize_corner_rect.width() -
         bitmap->width();
-    bool rtl_dir = (l10n_util::GetTextDirection() ==
-        l10n_util::RIGHT_TO_LEFT);
+    bool rtl_dir = base::i18n::IsRTL();
     if (rtl_dir) {
       canvas.TranslateInt(bitmap->width(), 0);
       canvas.ScaleInt(-1, 1);
       canvas.save();
       x = 0;
     }
     canvas.DrawBitmapInt(*bitmap, 0, 0);
     canvas.getTopPlatformDevice().drawToHDC(dc, x,
         resize_corner_rect.y() + resize_corner_rect.height() -
         bitmap->height(), NULL);
@@ skipping 562 matching lines @@
   // RenderViewHostHWND as there is no way to retrieve it from the HWND.
   if (!close_on_deactivate_) {  // Don't forward if the container is a popup.
     if (message == WM_LBUTTONDOWN) {
       // If we get clicked on, where the resize corner is drawn, we delegate the
       // message to the root window, with the proper HTBOTTOMXXX wparam so that
       // Windows can take care of the resizing for us.
       if (render_widget_host_ &&
           render_widget_host_->GetRootWindowResizerRect().
               Contains(GET_X_LPARAM(lparam), GET_Y_LPARAM(lparam))) {
         WPARAM wparam = HTBOTTOMRIGHT;
-        if (l10n_util::GetTextDirection() == l10n_util::RIGHT_TO_LEFT)
+        if (base::i18n::IsRTL())
           wparam = HTBOTTOMLEFT;
         HWND root_hwnd = ::GetAncestor(m_hWnd, GA_ROOT);
         if (SendMessage(root_hwnd, WM_NCLBUTTONDOWN, wparam, lparam) == 0)
           return 0;
       }
     }
     switch (message) {
       case WM_LBUTTONDOWN:
       case WM_MBUTTONDOWN:
       case WM_MOUSEMOVE:
@@ skipping 350 matching lines @@
     RenderWidgetHostView::GetRenderWidgetHostViewFromNativeView(
         gfx::NativeView native_view) {
   if (::IsWindow(native_view)) {
     HANDLE raw_render_host_view = ::GetProp(native_view,
                                             kRenderWidgetHostViewKey);
     if (raw_render_host_view)
       return reinterpret_cast<RenderWidgetHostView*>(raw_render_host_view);
   }
   return NULL;
 }