chrome/browser/ui/views/validation_message_bubble_view.cc

   1 // Copyright (c) 2013 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/views/validation_message_bubble_view.h"
   6
   7 #include "content/public/browser/render_widget_host.h"
   8 #include "content/public/browser/render_widget_host_view.h"
   9 #include "content/public/browser/web_contents.h"
  10 #include "ui/views/widget/widget.h"
  11
  12 ValidationMessageBubbleView::ValidationMessageBubbleView(
  13     content::WebContents* web_contents,
  14     const gfx::Rect& anchor_in_root_view,
  15     const base::string16& main_text,
  16     const base::string16& sub_text) {
  17   content::RenderWidgetHostView* rwhv = web_contents->GetRenderWidgetHostView();
  18   const gfx::Rect anchor_in_screen =
  19       anchor_in_root_view + rwhv->GetViewBounds().origin().OffsetFromOrigin();
  20   delegate_ = new ValidationMessageBubbleDelegate(
  21       anchor_in_screen, main_text, sub_text, this);
  22   delegate_->set_parent_window(rwhv->GetNativeView());
  23   views::BubbleDelegateView::CreateBubble(delegate_);
  24   delegate_->GetWidget()->ShowInactive();
  25 }
  26
  27 ValidationMessageBubbleView::~ValidationMessageBubbleView() {
  28   if (delegate_)
  29     delegate_->Close();
  30 }
  31
  32 void ValidationMessageBubbleView::SetPositionRelativeToAnchor(
  33     content::RenderWidgetHost* widget_host,
  34     const gfx::Rect& anchor_in_root_view) {
  35   if (!delegate_)
  36     return;
  37   delegate_->SetPositionRelativeToAnchor(
  38       anchor_in_root_view +
  39       widget_host->GetView()->GetViewBounds().origin().OffsetFromOrigin());
  40 }
  41
  42 void ValidationMessageBubbleView::WindowClosing() {
  43   delegate_ = NULL;
  44 }