1 files changed, 39 insertions, 0 deletions
diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/renderer/textureview/MapboxTextureView.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/renderer/textureview/MapboxTextureView.java
new file mode 100644
index 0000000000..ab12918852
--- /dev/null
+++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/renderer/textureview/MapboxTextureView.java
@@ -0,0 +1,39 @@
+package com.mapbox.mapboxsdk.maps.renderer.textureview;
+
+import android.content.Context;
+import android.support.annotation.Nullable;
+import android.util.AttributeSet;
+import android.view.TextureView;
+
+/**
+ * {@link android.view.TextureView} extension that notifies a listener when the view is attached to the window,
+ * which is the point we can create the GL thread. Refs #13601
+ */
+public class MapboxTextureView extends TextureView {
+
+  private OnViewAttachedListener listener;
+
+  public MapboxTextureView(Context context) {
+    super(context);
+  }
+
+  public MapboxTextureView(Context context, AttributeSet attrs) {
+    super(context, attrs);
+  }
+
+  public void setOnViewAttachedListener(@Nullable OnViewAttachedListener listener) {
+    this.listener = listener;
+  }
+
+  @Override
+  protected void onAttachedToWindow() {
+    super.onAttachedToWindow();
+    if (listener != null) {
+      listener.onViewAttached();
+    }
+  }
+
+  public interface OnViewAttachedListener {
+    void onViewAttached();
+  }
+}