webrtc_m130/modules/desktop_capture/linux/x_window_property.cc
Henrik Boström 5477961acf Revert "Reland "Linux capturers: organize X11 and Wayland implementations into separate folders""
This reverts commit 913b34e5891823007c5adc7580a4d59126d51cac.

Reason for revert: Suspected for breaking chromium tests.
The WebRTC import was reverted, see:
https://chromium-review.googlesource.com/c/chromium/src/+/3322494

Due to for example failures like:
https://ci.chromium.org/ui/p/chromium/builders/ci/Linux%20CFI/21522/overview

Example tests: WebRtcScreenCaptureBrowserTestWithPicker

Original change's description:
> Reland "Linux capturers: organize X11 and Wayland implementations into separate folders"
>
> Bug: webrtc:13429
> Change-Id: Ib5e429fe248f058387e23b77339558ca7d064466
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/240184
> Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
> Reviewed-by: Mark Foltz <mfoltz@chromium.org>
> Commit-Queue: Mark Foltz <mfoltz@chromium.org>
> Cr-Commit-Position: refs/heads/main@{#35493}

TBR=mbonadei@webrtc.org,grulja@gmail.com,mfoltz@chromium.org,webrtc-scoped@luci-project-accounts.iam.gserviceaccount.com

Change-Id: I6d05062c9bc947d5bc6f9db5f6861cbf37d4b9bc
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: webrtc:13429
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/240380
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Auto-Submit: Henrik Boström <hbos@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Owners-Override: Henrik Boström <hbos@webrtc.org>
Commit-Queue: Henrik Boström <hbos@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#35501}
2021-12-08 14:11:58 +00:00

44 lines
1.3 KiB
C++

/*
* Copyright (c) 2019 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#include "modules/desktop_capture/linux/x_window_property.h"
namespace webrtc {
XWindowPropertyBase::XWindowPropertyBase(Display* display,
Window window,
Atom property,
int expected_size) {
const int kBitsPerByte = 8;
Atom actual_type;
int actual_format;
unsigned long bytes_after; // NOLINT: type required by XGetWindowProperty
int status = XGetWindowProperty(display, window, property, 0L, ~0L, False,
AnyPropertyType, &actual_type, &actual_format,
&size_, &bytes_after, &data_);
if (status != Success) {
data_ = nullptr;
return;
}
if ((expected_size * kBitsPerByte) != actual_format) {
size_ = 0;
return;
}
is_valid_ = true;
}
XWindowPropertyBase::~XWindowPropertyBase() {
if (data_)
XFree(data_);
}
} // namespace webrtc