src/chrome/browser/ui/gtk/notifications/balloon_view_host_gtk.cc

   1 // Copyright (c) 2012 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/gtk/notifications/balloon_view_host_gtk.h"
   6
   7 #include <gtk/gtk.h>
   8
   9 #include "chrome/browser/notifications/balloon.h"
  10 #include "content/public/browser/render_view_host.h"
  11 #include "content/public/browser/render_widget_host_view.h"
  12 #include "content/public/browser/web_contents.h"
  13 #include "content/public/browser/web_contents_view.h"
  14
  15 BalloonViewHost::BalloonViewHost(Balloon* balloon)
  16     : BalloonHost(balloon) {
  17 }
  18
  19 BalloonViewHost::~BalloonViewHost() {
  20   Shutdown();
  21 }
  22
  23 void BalloonViewHost::UpdateActualSize(const gfx::Size& new_size) {
  24   content::RenderViewHost* host = web_contents_->GetRenderViewHost();
  25   if (host) {
  26     content::RenderWidgetHostView* view = host->GetView();
  27     if (view)
  28       view->SetSize(new_size);
  29   }
  30
  31   gtk_widget_set_size_request(
  32       native_view(), new_size.width(), new_size.height());
  33 }
  34
  35 gfx::NativeView BalloonViewHost::native_view() const {
  36   return web_contents_->GetView()->GetNativeView();
  37 }