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// Copyright 2013 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 "ash/wm/panels/panel_window_event_handler.h"
#include "ash/wm/window_state.h"
#include "ui/aura/window.h"
#include "ui/aura/window_delegate.h"
#include "ui/base/hit_test.h"
#include "ui/events/event.h"
namespace ash {
namespace internal {
PanelWindowEventHandler::PanelWindowEventHandler(aura::Window* owner)
: ToplevelWindowEventHandler(owner) {
}
PanelWindowEventHandler::~PanelWindowEventHandler() {
}
void PanelWindowEventHandler::OnMouseEvent(ui::MouseEvent* event) {
aura::Window* target = static_cast<aura::Window*>(event->target());
if (event->type() == ui::ET_MOUSE_PRESSED &&
event->flags() & ui::EF_IS_DOUBLE_CLICK &&
event->IsOnlyLeftMouseButton() &&
target->delegate()->GetNonClientComponent(event->location()) ==
HTCAPTION) {
wm::GetWindowState(target)->Minimize();
return;
}
ToplevelWindowEventHandler::OnMouseEvent(event);
}
void PanelWindowEventHandler::OnGestureEvent(ui::GestureEvent* event) {
aura::Window* target = static_cast<aura::Window*>(event->target());
if (event->type() == ui::ET_GESTURE_TAP &&
event->details().tap_count() == 2 &&
target->delegate()->GetNonClientComponent(event->location()) ==
HTCAPTION) {
wm::GetWindowState(target)->Minimize();
event->StopPropagation();
return;
}
ToplevelWindowEventHandler::OnGestureEvent(event);
}
} // namespace internal
} // namespace ash
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