From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 19:32:43 +0200
Subject: Adding upstream version 1:115.7.0.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../sdk/android/api/org/webrtc/MediaSource.java    | 74 ++++++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100644 third_party/libwebrtc/sdk/android/api/org/webrtc/MediaSource.java

(limited to 'third_party/libwebrtc/sdk/android/api/org/webrtc/MediaSource.java')

diff --git a/third_party/libwebrtc/sdk/android/api/org/webrtc/MediaSource.java b/third_party/libwebrtc/sdk/android/api/org/webrtc/MediaSource.java
new file mode 100644
index 0000000000..9245e3e2eb
--- /dev/null
+++ b/third_party/libwebrtc/sdk/android/api/org/webrtc/MediaSource.java
@@ -0,0 +1,74 @@
+/*
+ *  Copyright 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.
+ */
+
+package org.webrtc;
+
+/** Java wrapper for a C++ MediaSourceInterface. */
+public class MediaSource {
+  /** Tracks MediaSourceInterface.SourceState */
+  public enum State {
+    INITIALIZING,
+    LIVE,
+    ENDED,
+    MUTED;
+
+    @CalledByNative("State")
+    static State fromNativeIndex(int nativeIndex) {
+      return values()[nativeIndex];
+    }
+  }
+
+  private final RefCountDelegate refCountDelegate;
+  private long nativeSource;
+
+  public MediaSource(long nativeSource) {
+    refCountDelegate = new RefCountDelegate(() -> JniCommon.nativeReleaseRef(nativeSource));
+    this.nativeSource = nativeSource;
+  }
+
+  public State state() {
+    checkMediaSourceExists();
+    return nativeGetState(nativeSource);
+  }
+
+  public void dispose() {
+    checkMediaSourceExists();
+    refCountDelegate.release();
+    nativeSource = 0;
+  }
+
+  /** Returns a pointer to webrtc::MediaSourceInterface. */
+  protected long getNativeMediaSource() {
+    checkMediaSourceExists();
+    return nativeSource;
+  }
+
+  /**
+   * Runs code in {@code runnable} holding a reference to the media source. If the object has
+   * already been released, does nothing.
+   */
+  void runWithReference(Runnable runnable) {
+    if (refCountDelegate.safeRetain()) {
+      try {
+        runnable.run();
+      } finally {
+        refCountDelegate.release();
+      }
+    }
+  }
+
+  private void checkMediaSourceExists() {
+    if (nativeSource == 0) {
+      throw new IllegalStateException("MediaSource has been disposed.");
+    }
+  }
+
+  private static native State nativeGetState(long pointer);
+}
-- 
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