set screen brightness to maximum while showing image or video

1 files changed, 11 insertions, 0 deletions

diff --git a/src/main/java/eu/siacs/conversations/ui/ShowFullscreenMessageActivity.java b/src/main/java/eu/siacs/conversations/ui/ShowFullscreenMessageActivity.java
index 1f2ba9291..d32279300 100644
--- a/src/main/java/eu/siacs/conversations/ui/ShowFullscreenMessageActivity.java
+++ b/src/main/java/eu/siacs/conversations/ui/ShowFullscreenMessageActivity.java
@@ -8,6 +8,7 @@ import android.net.Uri;
 import android.os.Bundle;
 import android.view.View;
 import android.view.Window;
+import android.view.WindowManager;
 import android.widget.ImageView;
 import android.widget.Toast;
 
@@ -34,6 +35,9 @@ public class ShowFullscreenMessageActivity extends Activity {
 
     @Override
     public void onCreate(Bundle savedInstanceState) {
+        WindowManager.LayoutParams layout = getWindow().getAttributes();
+        layout.screenBrightness = 1;
+        getWindow().setAttributes(layout);
         super.onCreate(savedInstanceState);
         getWindow().requestFeature(Window.FEATURE_ACTION_BAR);
         getActionBar().hide();
@@ -107,4 +111,11 @@ public class ShowFullscreenMessageActivity extends Activity {
     public void onConfigurationChanged(Configuration newConfig) {
         super.onConfigurationChanged(newConfig);
     }
+
+    public void onStop () {
+        WindowManager.LayoutParams layout = getWindow().getAttributes();
+        layout.screenBrightness = -1;
+        getWindow().setAttributes(layout);
+        super.onStop();
+    }
 }
\ No newline at end of file