chrome/browser/ui/cocoa/notifications/balloon_view_bridge.mm

   1 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/ui/cocoa/notifications/balloon_view_bridge.h"
   6
   7 #include "chrome/browser/ui/cocoa/notifications/balloon_controller.h"
   8 #import "chrome/browser/ui/cocoa/notifications/balloon_view_host_mac.h"
   9 #include "ui/gfx/size.h"
  10
  11 #import <Cocoa/Cocoa.h>
  12
  13 BalloonViewBridge::BalloonViewBridge() :
  14     controller_(NULL) {
  15 }
  16
  17 BalloonViewBridge::~BalloonViewBridge() {
  18 }
  19
  20 void BalloonViewBridge::Close(bool by_user) {
  21   [controller_ closeBalloon:by_user];
  22 }
  23
  24 gfx::Size BalloonViewBridge::GetSize() const {
  25   if (controller_)
  26     return gfx::Size([controller_ desiredTotalWidth],
  27                      [controller_ desiredTotalHeight]);
  28   else
  29     return gfx::Size();
  30 }
  31
  32 void BalloonViewBridge::RepositionToBalloon() {
  33   [controller_ repositionToBalloon];
  34 }
  35
  36 void BalloonViewBridge::Show(Balloon* balloon) {
  37   controller_ = [[BalloonController alloc] initWithBalloon:balloon];
  38   [controller_ setShouldCascadeWindows:NO];
  39   [controller_ showWindow:nil];
  40 }
  41
  42 BalloonHost* BalloonViewBridge::GetHost() const {
  43   return [controller_ getHost];
  44 }
  45
  46 void BalloonViewBridge::Update() {
  47   [controller_ updateContents];
  48 }