dab31ce1fa
We are still using cropping window capturer even the window is out of the screen. See the bug for details. Bug: webrtc:8134 Change-Id: I5161b1a17a3a1f8244697eea5eb78975be6908f9 Reviewed-on: https://chromium-review.googlesource.com/627338 Commit-Queue: Zijie He <zijiehe@chromium.org> Reviewed-by: Jamie Walch <jamiewalch@chromium.org> Cr-Commit-Position: refs/heads/master@{#19474}
60 lines
2.2 KiB
C++
60 lines
2.2 KiB
C++
/*
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* Copyright (c) 2014 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 <windows.h>
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#include "webrtc/modules/desktop_capture/desktop_geometry.h"
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#include "webrtc/rtc_base/constructormagic.h"
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namespace webrtc {
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// Outputs the window rect. The returned DesktopRect is in system coordinates,
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// i.e. the primary monitor on the system always starts from (0, 0). This
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// function returns false if native APIs fail.
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bool GetWindowRect(HWND window, DesktopRect* result);
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// Outputs the window rect, with the left/right/bottom frame border cropped if
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// the window is maximized. |cropped_rect| is the cropped rect relative to the
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// desktop. |original_rect| is the original rect returned from GetWindowRect.
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// Returns true if all API calls succeeded. The returned DesktopRect is in
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// system coordinates, i.e. the primary monitor on the system always starts from
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// (0, 0). |original_rect| can be nullptr.
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bool GetCroppedWindowRect(HWND window,
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DesktopRect* cropped_rect,
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DesktopRect* original_rect);
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// Retrieves the rectangle of the content area of |window|. Usually it contains
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// title bar and window client area, but borders or shadow are excluded. The
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// returned DesktopRect is in system coordinates, i.e. the primary monitor on
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// the system always starts from (0, 0). This function returns false if native
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// APIs fail.
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bool GetWindowContentRect(HWND window, DesktopRect* result);
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// Returns the region type of the |window| and fill |rect| with the region of
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// |window| if region type is SIMPLEREGION.
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int GetWindowRegionTypeWithBoundary(HWND window, DesktopRect* result);
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typedef HRESULT (WINAPI *DwmIsCompositionEnabledFunc)(BOOL* enabled);
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class AeroChecker {
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public:
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AeroChecker();
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~AeroChecker();
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bool IsAeroEnabled();
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private:
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HMODULE dwmapi_library_;
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DwmIsCompositionEnabledFunc func_;
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RTC_DISALLOW_COPY_AND_ASSIGN(AeroChecker);
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};
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} // namespace webrtc
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