feat: add full screen support based on expo-av implementation

2022-07-14 11:10:18 -07:00
parent 7c48ae7c85
commit b144a50f41
4 changed files with 95 additions and 2 deletions
--- a/android/src/main/java/com/brentvatne/exoplayer/FullScreenPlayerView.java
+++ b/android/src/main/java/com/brentvatne/exoplayer/FullScreenPlayerView.java
@@ -0,0 +1,71 @@
+package com.brentvatne.exoplayer;
+
+import android.app.Dialog;
+import android.content.Context;
+import android.view.ViewGroup;
+import android.widget.FrameLayout;
+import android.widget.ImageButton;
+
+import com.google.android.exoplayer2.ui.PlayerControlView;
+
+public class FullScreenPlayerView extends Dialog {
+  private final PlayerControlView playerControlView;
+  private final ExoPlayerView exoPlayerView;
+  private ViewGroup parent;
+  private final FrameLayout containerView;
+
+  public FullScreenPlayerView(Context context, ExoPlayerView exoPlayerView, PlayerControlView playerControlView) {
+    super(context, android.R.style.Theme_Black_NoTitleBar_Fullscreen);
+    this.playerControlView = playerControlView;
+    this.exoPlayerView = exoPlayerView;
+    containerView = new FrameLayout(context);
+    setContentView(containerView, generateDefaultLayoutParams());
+  }
+
+  @Override
+  protected void onStart() {
+    parent = (FrameLayout)(exoPlayerView.getParent());
+
+    parent.removeView(exoPlayerView);
+    containerView.addView(exoPlayerView, generateDefaultLayoutParams());
+
+    if (playerControlView != null) {
+      ImageButton imageButton = playerControlView.findViewById(com.brentvatne.react.R.id.exo_fullscreen);
+      imageButton.setBackgroundResource(com.google.android.exoplayer2.ui.R.drawable.exo_icon_fullscreen_exit);
+      imageButton.setContentDescription(getContext().getString(com.google.android.exoplayer2.ui.R.string.exo_controls_fullscreen_exit_description));
+      parent.removeView(playerControlView);
+      containerView.addView(playerControlView, generateDefaultLayoutParams());
+
+    }
+
+    super.onStart();
+  }
+
+  @Override
+  protected void onStop() {
+    containerView.removeView(exoPlayerView);
+    parent.addView(exoPlayerView, generateDefaultLayoutParams());
+
+    if (playerControlView != null) {
+      ImageButton imageButton = playerControlView.findViewById(com.brentvatne.react.R.id.exo_fullscreen);
+      imageButton.setBackgroundResource(com.google.android.exoplayer2.ui.R.drawable.exo_icon_fullscreen_enter);
+      imageButton.setContentDescription(getContext().getString(com.google.android.exoplayer2.ui.R.string.exo_controls_fullscreen_enter_description));
+      containerView.removeView(playerControlView);
+      parent.addView(playerControlView, generateDefaultLayoutParams());
+    }
+
+    parent.requestLayout();
+    parent = null;
+
+    super.onStop();
+  }
+
+  private FrameLayout.LayoutParams generateDefaultLayoutParams() {
+    FrameLayout.LayoutParams layoutParams = new FrameLayout.LayoutParams(
+        FrameLayout.LayoutParams.MATCH_PARENT,
+        FrameLayout.LayoutParams.MATCH_PARENT
+    );
+    layoutParams.setMargins(0, 0, 0, 0);
+    return layoutParams;
+  }
+}