b010a3242b
WindowUnderPoint() is a platform independent function to return the id of the first window in z-order under a certain DesktopVector. It equals to GetAncestor(WindowFromPoint(point), GA_ROOT) on Windows. This CL includes the change to Windows / Mac OSX only to control the size in a reasonable range. Implementation for Linux will be added in a coming change. Bug: webrtc:7950 Change-Id: I57e423294fc8aeaa12d05cb626a1912240b2d4d0 Reviewed-on: https://chromium-review.googlesource.com/595022 Commit-Queue: Zijie He <zijiehe@chromium.org> Reviewed-by: Jamie Walch <jamiewalch@chromium.org> Cr-Commit-Position: refs/heads/master@{#19263}
21 lines
645 B
C++
21 lines
645 B
C++
/*
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* Copyright (c) 2017 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "webrtc/modules/desktop_capture/window_under_point.h"
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namespace webrtc {
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WindowId GetWindowUnderPoint(DesktopVector point) {
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// TODO(zijiehe): Implementation required.
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return kNullWindowId;
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}
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} // namespace webrtc
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