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// 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/chromeos/volume_bubble_view.h"
#include <string>
#include "app/l10n_util.h"
#include "app/resource_bundle.h"
#include "gfx/canvas.h"
#include "grit/theme_resources.h"
#include "third_party/skia/include/core/SkBitmap.h"
#include "views/controls/progress_bar.h"
using views::Background;
using views::View;
using views::Widget;
namespace {
// Volume bubble metrics.
const int kWidth = 300, kHeight = 75;
const int kMargin = 25;
const int kProgressBarHeight = 20;
} // namespace
namespace chromeos {
VolumeBubbleView::VolumeBubbleView() : progress_bar_(NULL) {
ResourceBundle& rb = ResourceBundle::GetSharedInstance();
volume_icon_ = rb.GetBitmapNamed(IDR_VOLUMEBUBBLE_ICON);
}
void VolumeBubbleView::Init(int volume_level_percent) {
DCHECK(volume_level_percent >= 0 && volume_level_percent <= 100);
progress_bar_ = new views::ProgressBar();
AddChildView(progress_bar_);
Update(volume_level_percent);
}
void VolumeBubbleView::Update(int volume_level_percent) {
DCHECK(volume_level_percent >= 0 && volume_level_percent <= 100);
progress_bar_->SetProgress(volume_level_percent);
}
void VolumeBubbleView::Paint(gfx::Canvas* canvas) {
views::View::Paint(canvas);
canvas->DrawBitmapInt(*volume_icon_,
volume_icon_->width(),
(height() - volume_icon_->height()) / 2);
}
void VolumeBubbleView::Layout() {
progress_bar_->SetBounds(volume_icon_->width() + kMargin * 2,
(height() - kProgressBarHeight) / 2,
width() - volume_icon_->width() - kMargin * 3,
kProgressBarHeight);
}
gfx::Size VolumeBubbleView::GetPreferredSize() {
return gfx::Size(kWidth, kHeight);
}
} // namespace chromeos
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