1 files changed, 144 insertions, 0 deletions
diff --git a/mobile/android/exoplayer2/src/main/java/org/mozilla/thirdparty/com/google/android/exoplayer2/metadata/flac/PictureFrame.java b/mobile/android/exoplayer2/src/main/java/org/mozilla/thirdparty/com/google/android/exoplayer2/metadata/flac/PictureFrame.java
new file mode 100644
index 0000000000..8a7ffbd976
--- /dev/null
+++ b/mobile/android/exoplayer2/src/main/java/org/mozilla/thirdparty/com/google/android/exoplayer2/metadata/flac/PictureFrame.java
@@ -0,0 +1,144 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.mozilla.thirdparty.com.google.android.exoplayer2.metadata.flac;
+
+import static org.mozilla.thirdparty.com.google.android.exoplayer2.util.Util.castNonNull;
+
+import android.os.Parcel;
+import android.os.Parcelable;
+import androidx.annotation.Nullable;
+import org.mozilla.thirdparty.com.google.android.exoplayer2.metadata.Metadata;
+import java.util.Arrays;
+
+/** A picture parsed from a FLAC file. */
+public final class PictureFrame implements Metadata.Entry {
+
+  /** The type of the picture. */
+  public final int pictureType;
+  /** The mime type of the picture. */
+  public final String mimeType;
+  /** A description of the picture. */
+  public final String description;
+  /** The width of the picture in pixels. */
+  public final int width;
+  /** The height of the picture in pixels. */
+  public final int height;
+  /** The color depth of the picture in bits-per-pixel. */
+  public final int depth;
+  /** For indexed-color pictures (e.g. GIF), the number of colors used. 0 otherwise. */
+  public final int colors;
+  /** The encoded picture data. */
+  public final byte[] pictureData;
+
+  public PictureFrame(
+      int pictureType,
+      String mimeType,
+      String description,
+      int width,
+      int height,
+      int depth,
+      int colors,
+      byte[] pictureData) {
+    this.pictureType = pictureType;
+    this.mimeType = mimeType;
+    this.description = description;
+    this.width = width;
+    this.height = height;
+    this.depth = depth;
+    this.colors = colors;
+    this.pictureData = pictureData;
+  }
+
+  /* package */ PictureFrame(Parcel in) {
+    this.pictureType = in.readInt();
+    this.mimeType = castNonNull(in.readString());
+    this.description = castNonNull(in.readString());
+    this.width = in.readInt();
+    this.height = in.readInt();
+    this.depth = in.readInt();
+    this.colors = in.readInt();
+    this.pictureData = castNonNull(in.createByteArray());
+  }
+
+  @Override
+  public String toString() {
+    return "Picture: mimeType=" + mimeType + ", description=" + description;
+  }
+
+  @Override
+  public boolean equals(@Nullable Object obj) {
+    if (this == obj) {
+      return true;
+    }
+    if (obj == null || getClass() != obj.getClass()) {
+      return false;
+    }
+    PictureFrame other = (PictureFrame) obj;
+    return (pictureType == other.pictureType)
+        && mimeType.equals(other.mimeType)
+        && description.equals(other.description)
+        && (width == other.width)
+        && (height == other.height)
+        && (depth == other.depth)
+        && (colors == other.colors)
+        && Arrays.equals(pictureData, other.pictureData);
+  }
+
+  @Override
+  public int hashCode() {
+    int result = 17;
+    result = 31 * result + pictureType;
+    result = 31 * result + mimeType.hashCode();
+    result = 31 * result + description.hashCode();
+    result = 31 * result + width;
+    result = 31 * result + height;
+    result = 31 * result + depth;
+    result = 31 * result + colors;
+    result = 31 * result + Arrays.hashCode(pictureData);
+    return result;
+  }
+
+  @Override
+  public void writeToParcel(Parcel dest, int flags) {
+    dest.writeInt(pictureType);
+    dest.writeString(mimeType);
+    dest.writeString(description);
+    dest.writeInt(width);
+    dest.writeInt(height);
+    dest.writeInt(depth);
+    dest.writeInt(colors);
+    dest.writeByteArray(pictureData);
+  }
+
+  @Override
+  public int describeContents() {
+    return 0;
+  }
+
+  public static final Parcelable.Creator<PictureFrame> CREATOR =
+      new Parcelable.Creator<PictureFrame>() {
+
+        @Override
+        public PictureFrame createFromParcel(Parcel in) {
+          return new PictureFrame(in);
+        }
+
+        @Override
+        public PictureFrame[] newArray(int size) {
+          return new PictureFrame[size];
+        }
+      };
+}