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https://bitbucket.org/chromiumembedded/cef
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43 lines
1.1 KiB
C++
43 lines
1.1 KiB
C++
// Copyright 2016 The Chromium Embedded Framework Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be found
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// in the LICENSE file.
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#include "libcef/browser/views/view_util.h"
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#include "ui/aura/window.h"
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#include "ui/aura/window_tree_host.h"
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#include "ui/views/widget/widget.h"
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namespace view_util {
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gfx::NativeWindow GetNativeWindow(views::Widget* widget) {
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if (widget) {
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aura::Window* window = widget->GetNativeWindow();
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if (window)
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return window->GetRootWindow();
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}
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return nullptr;
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}
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gfx::NativeView GetNativeView(views::Widget* widget) {
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return GetNativeWindow(widget);
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}
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CefWindowHandle GetWindowHandle(views::Widget* widget) {
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// Same implementation as views::HWNDForView() but cross-platform.
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if (widget) {
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return GetWindowHandle(widget->GetNativeWindow());
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}
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return kNullWindowHandle;
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}
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CefWindowHandle GetWindowHandle(gfx::NativeWindow window) {
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// |window| is an aura::Window*.
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if (window && window->GetRootWindow()) {
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return window->GetHost()->GetAcceleratedWidget();
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}
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return kNullWindowHandle;
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}
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} // namespace view_util
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