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// Copyright (c) 2011 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 "views/bubble/bubble_frame_view.h"
#include <algorithm>
#include "ui/views/window/client_view.h"
#include "views/bubble/border_contents_view.h"
#include "views/bubble/bubble_border.h"
#include "views/layout/fill_layout.h"
#include "views/widget/widget.h"
namespace views {
BubbleFrameView::BubbleFrameView(BubbleBorder::ArrowLocation location,
const gfx::Size& client_size,
SkColor color,
bool allow_bubble_offscreen)
: border_contents_(new BorderContentsView()),
location_(location),
allow_bubble_offscreen_(allow_bubble_offscreen) {
border_contents_->Init();
bubble_border()->set_arrow_location(location_);
bubble_border()->set_background_color(color);
SetLayoutManager(new views::FillLayout());
AddChildView(border_contents_);
gfx::Rect bounds(gfx::Point(), client_size);
gfx::Rect windows_bounds = GetWindowBoundsForClientBounds(bounds);
border_contents_->SetBoundsRect(
gfx::Rect(gfx::Point(), windows_bounds.size()));
SetBoundsRect(windows_bounds);
}
BubbleFrameView::~BubbleFrameView() {}
gfx::Rect BubbleFrameView::GetBoundsForClientView() const {
gfx::Insets margin;
bubble_border()->GetInsets(&margin);
margin += border_contents_->content_margins();
return gfx::Rect(margin.left(),
margin.top(),
std::max(width() - margin.width(), 0),
std::max(height() - margin.height(), 0));
}
gfx::Rect BubbleFrameView::GetWindowBoundsForClientBounds(
const gfx::Rect& client_bounds) const {
// The |client_bounds| origin is the bubble arrow anchor point.
gfx::Rect position_relative_to(client_bounds.origin(), gfx::Size());
// The |client_bounds| size is the bubble client view size.
gfx::Rect content_bounds;
gfx::Rect window_bounds;
border_contents_->SizeAndGetBounds(position_relative_to,
location_,
allow_bubble_offscreen_,
client_bounds.size(),
&content_bounds,
&window_bounds);
return window_bounds;
}
int BubbleFrameView::NonClientHitTest(const gfx::Point& point) {
return GetWidget()->client_view()->NonClientHitTest(point);
}
gfx::Size BubbleFrameView::GetPreferredSize() {
Widget* widget = GetWidget();
gfx::Rect rect(gfx::Point(), widget->client_view()->GetPreferredSize());
return widget->non_client_view()->GetWindowBoundsForClientBounds(rect).size();
}
BubbleBorder* BubbleFrameView::bubble_border() const {
return static_cast<BubbleBorder*>(border_contents_->border());
}
} // namespace views
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