8ae72560dd
MouseCursor objects were previous immutable which makes it harder to implement deserializers when MouseCursor is sent over IPC in Chromium. R=dcaiafa@chromium.org Committed: https://code.google.com/p/webrtc/source/detail?r=5310 Review URL: https://webrtc-codereview.appspot.com/6059005 git-svn-id: http://webrtc.googlecode.com/svn/trunk@5314 4adac7df-926f-26a2-2b94-8c16560cd09d
36 lines
1.1 KiB
C++
36 lines
1.1 KiB
C++
/*
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* Copyright (c) 2013 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/mouse_cursor.h"
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#include "webrtc/modules/desktop_capture/desktop_frame.h"
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namespace webrtc {
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MouseCursor::MouseCursor() {}
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MouseCursor::MouseCursor(DesktopFrame* image, const DesktopVector& hotspot)
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: image_(image),
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hotspot_(hotspot) {
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assert(0 <= hotspot_.x() && hotspot_.x() <= image_->size().width());
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assert(0 <= hotspot_.y() && hotspot_.y() <= image_->size().height());
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}
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MouseCursor::~MouseCursor() {}
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// static
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MouseCursor* MouseCursor::CopyOf(const MouseCursor& cursor) {
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return new MouseCursor(
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cursor.image() ? NULL : BasicDesktopFrame::CopyOf(*cursor.image()),
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cursor.hotspot());
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}
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} // namespace webrtc
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