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Android shortcut icons: Pad icon images to fix the aspect ratio

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Fixes #19330. You'll have to recreate your icons though.
This commit is contained in:
Henrik Rydgård
2025-02-10 15:28:45 -06:00
parent c0a4917487
commit cb648509ef
1 changed files with 17 additions and 4 deletions
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android/src/org/ppsspp/ppsspp/ShortcutActivity.java
+17 -4
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@@ -6,6 +6,8 @@ import android.content.Intent;
import android.content.Intent.ShortcutIconResource;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Canvas;
import android.graphics.Paint;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
@@ -122,7 +124,7 @@ public class ShortcutActivity extends Activity {
PpssppActivity.CheckABIAndLoadLibrary();
String gameName = queryGameName(path);
byte [] iconData = null;
if (gameName.equals("")) {
if (gameName.isEmpty()) {
Log.i(TAG, "Failed to retrieve game name - ignoring.");
// This probably happened because PPSSPP isn't running so the GameInfoCache isn't working.
// Let's just continue with our fallback name until we can fix that.
@@ -146,9 +148,20 @@ public class ShortcutActivity extends Activity {
// Try to create a PNG from the iconData.
Bitmap bmp = BitmapFactory.decodeByteArray(iconData, 0, iconData.length);
if (bmp != null) {
// Scale it to a square.
Bitmap scaledBitmap = Bitmap.createScaledBitmap(bmp, 144, 144, true);
responseIntent.putExtra(Intent.EXTRA_SHORTCUT_ICON, scaledBitmap);
// Pad the bitmap into a square, to keep it a nice 2:1 aspect ratio.
Bitmap paddedBitmap = Bitmap.createBitmap(
bmp.getWidth(), bmp.getWidth(),
Bitmap.Config.ARGB_8888);
Canvas canvas = new Canvas(paddedBitmap);
canvas.drawARGB(0, 0, 0, 0);
int y = (bmp.getWidth() - bmp.getHeight()) / 2;
if (y < 0) {
// To be safe from wacky-aspect-ratio bitmaps.
y = 0;
}
canvas.drawBitmap(bmp, 0, y, new Paint(Paint.FILTER_BITMAP_FLAG));
// Bitmap scaledBitmap = Bitmap.createScaledBitmap(bmp, 144, 72, true);
responseIntent.putExtra(Intent.EXTRA_SHORTCUT_ICON, paddedBitmap);
}
setIcon = true;
}