Localized Chromoting Host on Mac and Linux.

remoting/host/continue_window_mac.mm

 // 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.
 
 #import <Cocoa/Cocoa.h>
 
 #include "base/compiler_specific.h"
 #include "base/logging.h"
 #include "base/mac/scoped_nsautorelease_pool.h"
 #include "base/mac/scoped_nsobject.h"
 #include "base/strings/sys_string_conversions.h"
+#include "remoting/base/string_resources.h"
 #include "remoting/host/continue_window.h"
+#include "ui/base/l10n/l10n_util_mac.h"
 
 // Handles the ContinueWindow.
 @interface ContinueWindowMacController : NSObject {
  @private
   base::scoped_nsobject<NSMutableArray> shades_;
   base::scoped_nsobject<NSAlert> continue_alert_;
   remoting::ContinueWindow* continue_window_;
-  const remoting::UiStrings* ui_strings_;
 }
 
-- (id)initWithUiStrings:(const remoting::UiStrings*)ui_strings
-        continue_window:(remoting::ContinueWindow*)continue_window;
+- (id)initWithWindow:(remoting::ContinueWindow*)continue_window;
 - (void)show;
 - (void)hide;
 - (void)onCancel:(id)sender;
 - (void)onContinue:(id)sender;
 @end
 
 namespace remoting {
 
 // A bridge between C++ and ObjC implementations of ContinueWindow.
 // Everything important occurs in ContinueWindowMacController.
 class ContinueWindowMac : public ContinueWindow {
  public:
-  explicit ContinueWindowMac(const UiStrings& ui_strings);
+  ContinueWindowMac();
   virtual ~ContinueWindowMac();
 
  protected:
   // ContinueWindow overrides.
   virtual void ShowUi() OVERRIDE;
   virtual void HideUi() OVERRIDE;
 
  private:
   base::scoped_nsobject<ContinueWindowMacController> controller_;
 
   DISALLOW_COPY_AND_ASSIGN(ContinueWindowMac);
 };
 
-ContinueWindowMac::ContinueWindowMac(const UiStrings& ui_strings)
-    : ContinueWindow(ui_strings) {
+ContinueWindowMac::ContinueWindowMac() {
 }
 
 ContinueWindowMac::~ContinueWindowMac() {
   DCHECK(CalledOnValidThread());
 }
 
 void ContinueWindowMac::ShowUi() {
   DCHECK(CalledOnValidThread());
 
   base::mac::ScopedNSAutoreleasePool pool;
   controller_.reset(
-      [[ContinueWindowMacController alloc] initWithUiStrings:&ui_strings()
-                                             continue_window:this]);
+      [[ContinueWindowMacController alloc] initWithWindow:this]);
   [controller_ show];
 }
 
 void ContinueWindowMac::HideUi() {
   DCHECK(CalledOnValidThread());
 
   base::mac::ScopedNSAutoreleasePool pool;
   [controller_ hide];
 }
 
 // static
-scoped_ptr<HostWindow> HostWindow::CreateContinueWindow(
-    const UiStrings& ui_strings) {
-  return scoped_ptr<HostWindow>(new ContinueWindowMac(ui_strings));
+scoped_ptr<HostWindow> HostWindow::CreateContinueWindow() {
+  return scoped_ptr<HostWindow>(new ContinueWindowMac());
 }
 
 }  // namespace remoting
 
 @implementation ContinueWindowMacController
 
-- (id)initWithUiStrings:(const remoting::UiStrings*)ui_strings
-        continue_window:(remoting::ContinueWindow*)continue_window {
+- (id)initWithWindow:(remoting::ContinueWindow*)continue_window {
   if ((self = [super init])) {
     continue_window_ = continue_window;
-    ui_strings_ = ui_strings;
   }
   return self;
 }
 
 - (void)show {
   // Generate window shade
   NSArray* screens = [NSScreen screens];
   shades_.reset([[NSMutableArray alloc] initWithCapacity:[screens count]]);
   for (NSScreen *screen in screens) {
     NSWindow* shade =
       [[[NSWindow alloc] initWithContentRect:[screen frame]
                                    styleMask:NSBorderlessWindowMask
                                      backing:NSBackingStoreBuffered
                                        defer:NO
                                       screen:screen] autorelease];
     [shade setReleasedWhenClosed:NO];
     [shade setAlphaValue:0.8];
     [shade setOpaque:NO];
     [shade setBackgroundColor:[NSColor blackColor]];
     // Raise the window shade above just about everything else.
     // Leave the dock and menu bar exposed so the user has some basic level
     // of control (like they can quit Chromium).
     [shade setLevel:NSModalPanelWindowLevel - 1];
     [shade orderFront:nil];
     [shades_ addObject:shade];
   }
 
   // Create alert.
-  NSString* message = base::SysUTF16ToNSString(ui_strings_->continue_prompt);
-  NSString* continue_button_string = base::SysUTF16ToNSString(
-      ui_strings_->continue_button_text);
-  NSString* cancel_button_string = base::SysUTF16ToNSString(
-      ui_strings_->stop_sharing_button_text);
   continue_alert_.reset([[NSAlert alloc] init]);
-  [continue_alert_ setMessageText:message];
+  [continue_alert_ setMessageText:l10n_util::GetNSString(IDR_CONTINUE_PROMPT)];
 
   NSButton* continue_button =
-      [continue_alert_ addButtonWithTitle:continue_button_string];
+      [continue_alert_ addButtonWithTitle:l10n_util::GetNSString(
+          IDR_CONTINUE_BUTTON)];
   [continue_button setAction:@selector(onContinue:)];
   [continue_button setTarget:self];
 
   NSButton* cancel_button =
-      [continue_alert_ addButtonWithTitle:cancel_button_string];
+      [continue_alert_ addButtonWithTitle:l10n_util::GetNSString(
+          IDR_STOP_SHARING_BUTTON)];
   [cancel_button setAction:@selector(onCancel:)];
   [cancel_button setTarget:self];
 
   NSBundle *bundle = [NSBundle bundleForClass:[self class]];
   NSString *imagePath = [bundle pathForResource:@"chromoting128" ofType:@"png"];
   base::scoped_nsobject<NSImage> image(
       [[NSImage alloc] initByReferencingFile:imagePath]);
   [continue_alert_ setIcon:image];
   [continue_alert_ layout];
 
@@ skipping 19 matching lines @@
   [self hide];
   continue_window_->DisconnectSession();
 }
 
 - (void)onContinue:(id)sender {
   [self hide];
   continue_window_->ContinueSession();
 }
 
 @end