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// Copyright (c) 2009 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/view.h"
#include "app/drag_drop_types.h"
#include "app/gfx/canvas.h"
#include "app/gfx/path.h"
#include "base/string_util.h"
#include "views/accessibility/view_accessibility_wrapper.h"
#include "views/border.h"
#include "views/widget/root_view.h"
#include "views/widget/widget.h"
namespace views {
ViewAccessibilityWrapper* View::GetViewAccessibilityWrapper() {
if (accessibility_.get() == NULL) {
accessibility_.reset(new ViewAccessibilityWrapper(this));
}
return accessibility_.get();
}
void View::Focus() {
// Set the native focus to the root view window so it receives the keyboard
// messages.
FocusManager* focus_manager = GetFocusManager();
if (focus_manager)
focus_manager->FocusNativeView(GetRootView()->GetWidget()->GetNativeView());
}
int View::GetHorizontalDragThreshold() {
static int threshold = -1;
if (threshold == -1)
threshold = GetSystemMetrics(SM_CXDRAG) / 2;
return threshold;
}
int View::GetVerticalDragThreshold() {
static int threshold = -1;
if (threshold == -1)
threshold = GetSystemMetrics(SM_CYDRAG) / 2;
return threshold;
}
} // namespace views
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