mirror of
https://github.com/mollyim/webrtc.git
synced 2025-05-12 21:30:45 +01:00
6cae2d5513
This reverts commit3f87250a4f. Reason for revert: Downstream is fixed Original change's description: > Revert "Remove RTC_DISALLOW_COPY_AND_ASSIGN usages completely" > > This reverts commit5f0eb93d2a. > > Reason for revert: Breaks downstream project. I'm going to fix that one and create a reland of this CL after. > > Original change's description: > > Remove RTC_DISALLOW_COPY_AND_ASSIGN usages completely > > > > Bug: webrtc:13555, webrtc:13082 > > Change-Id: Iff2cda6f516739419e97e975e03f77a98f74be03 > > Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/249260 > > Reviewed-by: Harald Alvestrand <hta@webrtc.org> > > Reviewed-by: Artem Titov <titovartem@webrtc.org> > > Commit-Queue: (Daniel.L) Byoungchan Lee <daniel.l@hpcnt.com> > > Cr-Commit-Position: refs/heads/main@{#35805} > > TBR=hta@webrtc.org,titovartem@webrtc.org,daniel.l@hpcnt.com,webrtc-scoped@luci-project-accounts.iam.gserviceaccount.com > > Change-Id: I33d497f1132adfe6d151023195a388d9b7d548f9 > No-Presubmit: true > No-Tree-Checks: true > No-Try: true > Bug: webrtc:13555, webrtc:13082 > Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/249364 > Reviewed-by: Artem Titov <titovartem@webrtc.org> > Owners-Override: Artem Titov <titovartem@webrtc.org> > Reviewed-by: Andrey Logvin <landrey@webrtc.org> > Reviewed-by: Björn Terelius <terelius@webrtc.org> > Commit-Queue: Artem Titov <titovartem@webrtc.org> > Cr-Commit-Position: refs/heads/main@{#35807} # Not skipping CQ checks because this is a reland. Bug: webrtc:13555, webrtc:13082 Change-Id: I7ef1ef3b6e3c41b1a96014aa75f003c0fcf33949 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/249365 Reviewed-by: Harald Alvestrand <hta@webrtc.org> Commit-Queue: Artem Titov <titovartem@webrtc.org> Cr-Commit-Position: refs/heads/main@{#35814}
63 lines
2 KiB
C++
63 lines
2 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.
|
|
*/
|
|
|
|
#ifndef MODULES_DESKTOP_CAPTURE_LINUX_X11_X_WINDOW_PROPERTY_H_
|
|
#define MODULES_DESKTOP_CAPTURE_LINUX_X11_X_WINDOW_PROPERTY_H_
|
|
|
|
#include <X11/X.h>
|
|
#include <X11/Xlib.h>
|
|
|
|
namespace webrtc {
|
|
|
|
class XWindowPropertyBase {
|
|
public:
|
|
XWindowPropertyBase(Display* display,
|
|
Window window,
|
|
Atom property,
|
|
int expected_size);
|
|
virtual ~XWindowPropertyBase();
|
|
|
|
XWindowPropertyBase(const XWindowPropertyBase&) = delete;
|
|
XWindowPropertyBase& operator=(const XWindowPropertyBase&) = delete;
|
|
|
|
// True if we got properly value successfully.
|
|
bool is_valid() const { return is_valid_; }
|
|
|
|
// Size and value of the property.
|
|
size_t size() const { return size_; }
|
|
|
|
protected:
|
|
unsigned char* data_ = nullptr;
|
|
|
|
private:
|
|
bool is_valid_ = false;
|
|
unsigned long size_ = 0; // NOLINT: type required by XGetWindowProperty
|
|
};
|
|
|
|
// Convenience wrapper for XGetWindowProperty() results.
|
|
template <class PropertyType>
|
|
class XWindowProperty : public XWindowPropertyBase {
|
|
public:
|
|
XWindowProperty(Display* display, const Window window, const Atom property)
|
|
: XWindowPropertyBase(display, window, property, sizeof(PropertyType)) {}
|
|
~XWindowProperty() override = default;
|
|
|
|
XWindowProperty(const XWindowProperty&) = delete;
|
|
XWindowProperty& operator=(const XWindowProperty&) = delete;
|
|
|
|
const PropertyType* data() const {
|
|
return reinterpret_cast<PropertyType*>(data_);
|
|
}
|
|
PropertyType* data() { return reinterpret_cast<PropertyType*>(data_); }
|
|
};
|
|
|
|
} // namespace webrtc
|
|
|
|
#endif // MODULES_DESKTOP_CAPTURE_LINUX_X11_X_WINDOW_PROPERTY_H_
|