Adding upstream version 115.7.0esr.upstream/115.7.0esr

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

4 files changed, 256 insertions, 0 deletions

diff --git a/third_party/libwebrtc/test/mac/Info.plist b/third_party/libwebrtc/test/mac/Info.plist
new file mode 100644
index 0000000000..8a2b5cf0a0
--- /dev/null
+++ b/third_party/libwebrtc/test/mac/Info.plist
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleIdentifier</key>
+	<string>org.webrtc.video_loopback</string>
+	<key>CFBundleName</key>
+	<string>video_loopback</string>
+	<key>CFBundlePackageType</key>
+	<string>APPL</string>
+	<key>NSCameraUsageDescription</key>
+	<string>Camera access needed for video calling</string>
+	<key>NSMicrophoneUsageDescription</key>
+	<string>Microphone access needed for video calling</string>
+</dict>
+</plist>
diff --git a/third_party/libwebrtc/test/mac/run_test.mm b/third_party/libwebrtc/test/mac/run_test.mm
new file mode 100644
index 0000000000..38c6c8f8c1
--- /dev/null
+++ b/third_party/libwebrtc/test/mac/run_test.mm
@@ -0,0 +1,73 @@
+/*
+ *  Copyright (c) 2013 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.
+ */
+
+#import <Cocoa/Cocoa.h>
+
+#include "test/run_test.h"
+
+// Converting a C++ function pointer to an Objective-C block.
+typedef void(^TestBlock)();
+TestBlock functionToBlock(void(*function)()) {
+  return [^(void) { function(); } copy];
+}
+
+// Class calling the test function on the platform specific thread.
+@interface TestRunner : NSObject {
+  BOOL running_;
+}
+- (void)runAllTests:(TestBlock)ignored;
+- (BOOL)running;
+@end
+
+@implementation TestRunner
+- (id)init {
+  self = [super init];
+  if (self) {
+    running_ = YES;
+  }
+  return self;
+}
+
+- (void)runAllTests:(TestBlock)testBlock {
+  @autoreleasepool {
+    testBlock();
+    running_ = NO;
+  }
+}
+
+- (BOOL)running {
+  return running_;
+}
+@end
+
+namespace webrtc {
+namespace test {
+
+void RunTest(void(*test)()) {
+  @autoreleasepool {
+    [NSApplication sharedApplication];
+
+    // Convert the function pointer to an Objective-C block and call on a
+    // separate thread, to avoid blocking the main thread.
+    TestRunner *testRunner = [[TestRunner alloc] init];
+    TestBlock testBlock = functionToBlock(test);
+    [NSThread detachNewThreadSelector:@selector(runAllTests:)
+                             toTarget:testRunner
+                           withObject:testBlock];
+
+    NSRunLoop *runLoop = [NSRunLoop currentRunLoop];
+    while ([testRunner running] && [runLoop runMode:NSDefaultRunLoopMode
+                                         beforeDate:[NSDate dateWithTimeIntervalSinceNow:0.1]])
+      ;
+  }
+}
+
+}  // namespace test
+}  // namespace webrtc
diff --git a/third_party/libwebrtc/test/mac/video_renderer_mac.h b/third_party/libwebrtc/test/mac/video_renderer_mac.h
new file mode 100644
index 0000000000..8e629b0a49
--- /dev/null
+++ b/third_party/libwebrtc/test/mac/video_renderer_mac.h
@@ -0,0 +1,40 @@
+/*
+ *  Copyright (c) 2013 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 TEST_MAC_VIDEO_RENDERER_MAC_H_
+#define TEST_MAC_VIDEO_RENDERER_MAC_H_
+
+#include "test/gl/gl_renderer.h"
+
+@class CocoaWindow;
+
+namespace webrtc {
+namespace test {
+
+class MacRenderer : public GlRenderer {
+ public:
+  MacRenderer();
+  virtual ~MacRenderer();
+
+  MacRenderer(const MacRenderer&) = delete;
+  MacRenderer& operator=(const MacRenderer&) = delete;
+
+  bool Init(const char* window_title, int width, int height);
+
+  // Implements GlRenderer.
+  void OnFrame(const VideoFrame& frame) override;
+
+ private:
+  CocoaWindow* window_;
+};
+}  // namespace test
+}  // namespace webrtc
+
+#endif  // TEST_MAC_VIDEO_RENDERER_MAC_H_
diff --git a/third_party/libwebrtc/test/mac/video_renderer_mac.mm b/third_party/libwebrtc/test/mac/video_renderer_mac.mm
new file mode 100644
index 0000000000..7103375383
--- /dev/null
+++ b/third_party/libwebrtc/test/mac/video_renderer_mac.mm
@@ -0,0 +1,127 @@
+/*
+ *  Copyright (c) 2013 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 "test/mac/video_renderer_mac.h"
+
+#import <Cocoa/Cocoa.h>
+
+// Creates a Cocoa Window with an OpenGL context, used together with an OpenGL
+// renderer.
+@interface CocoaWindow : NSObject {
+ @private
+  NSWindow *window_;
+  NSOpenGLContext *context_;
+  NSString *title_;
+  int width_;
+  int height_;
+}
+
+- (id)initWithTitle:(NSString *)title width:(int)width height:(int)height;
+// 'createWindow' must be called on the main thread.
+- (void)createWindow:(NSObject *)ignored;
+- (void)makeCurrentContext;
+
+@end
+
+@implementation CocoaWindow
+  static NSInteger nextXOrigin_;
+  static NSInteger nextYOrigin_;
+
+- (id)initWithTitle:(NSString *)title width:(int)width height:(int)height {
+  if (self = [super init]) {
+    title_ = title;
+    width_ = width;
+    height_ = height;
+  }
+  return self;
+}
+
+- (void)createWindow:(NSObject *)ignored {
+  NSInteger xOrigin = nextXOrigin_;
+  NSRect screenFrame = [[NSScreen mainScreen] frame];
+  if (nextXOrigin_ + width_ < screenFrame.size.width) {
+    nextXOrigin_ += width_;
+  } else {
+    xOrigin = 0;
+    nextXOrigin_ = 0;
+    nextYOrigin_ += height_;
+  }
+  if (nextYOrigin_ + height_ > screenFrame.size.height) {
+    xOrigin = 0;
+    nextXOrigin_ = 0;
+    nextYOrigin_ = 0;
+  }
+  NSInteger yOrigin = nextYOrigin_;
+  NSRect windowFrame = NSMakeRect(xOrigin, yOrigin, width_, height_);
+  window_ = [[NSWindow alloc] initWithContentRect:windowFrame
+                                        styleMask:NSWindowStyleMaskTitled
+                                          backing:NSBackingStoreBuffered
+                                            defer:NO];
+
+  NSRect viewFrame = NSMakeRect(0, 0, width_, height_);
+  NSOpenGLView *view = [[NSOpenGLView alloc] initWithFrame:viewFrame pixelFormat:nil];
+  context_ = [view openGLContext];
+
+  [[window_ contentView] addSubview:view];
+  [window_ setTitle:title_];
+  [window_ makeKeyAndOrderFront:NSApp];
+}
+
+- (void)makeCurrentContext {
+  [context_ makeCurrentContext];
+}
+
+@end
+
+namespace webrtc {
+namespace test {
+
+VideoRenderer* VideoRenderer::CreatePlatformRenderer(const char* window_title,
+                                                     size_t width,
+                                                     size_t height) {
+  MacRenderer* renderer = new MacRenderer();
+  if (!renderer->Init(window_title, width, height)) {
+    delete renderer;
+    return NULL;
+  }
+  return renderer;
+}
+
+MacRenderer::MacRenderer()
+    : window_(NULL) {}
+
+MacRenderer::~MacRenderer() {
+  GlRenderer::Destroy();
+}
+
+bool MacRenderer::Init(const char* window_title, int width, int height) {
+  window_ = [[CocoaWindow alloc]
+      initWithTitle:[NSString stringWithUTF8String:window_title]
+                                             width:width
+                                            height:height];
+  if (!window_)
+    return false;
+  [window_ performSelectorOnMainThread:@selector(createWindow:)
+                            withObject:nil
+                         waitUntilDone:YES];
+
+  [window_ makeCurrentContext];
+  GlRenderer::Init();
+  GlRenderer::ResizeViewport(width, height);
+  return true;
+}
+
+void MacRenderer::OnFrame(const VideoFrame& frame) {
+  [window_ makeCurrentContext];
+  GlRenderer::OnFrame(frame);
+}
+
+}  // test
+}  // webrtc