Arbitrary size BlurryAurora is now supported

AbyxBelgium · Jun 4, 2017 · 55e6b12 · 55e6b12
1 parent 6ed83bd
commit 55e6b12
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Showing 2 changed files with 4 additions and 10 deletions.
diff --git a/app/src/androidTest/java/be/abyx/aurora/ExampleInstrumentedTest.java b/app/src/androidTest/java/be/abyx/aurora/ExampleInstrumentedTest.java
@@ -79,7 +79,7 @@ public void testBlurryAurora() throws Exception {
         Method mostOccurringColour = getMethodFromClass(factory.getClass(), "determineDominantColour", Bitmap.class);
         int output = (int) mostOccurringColour.invoke(factory, redImage);
 
-        Bitmap gradient = factory.createAuroraBasedUponColour(output, new BlurryAurora(appContext), 1200, 1920);
+        Bitmap gradient = factory.createAuroraBasedUponColour(output, new BlurryAurora(appContext), 2400, 3840);
 
         saveImageToExternalStorage(gradient);
     }

diff --git a/app/src/main/java/be/abyx/aurora/BlurryAurora.java b/app/src/main/java/be/abyx/aurora/BlurryAurora.java
@@ -19,19 +19,13 @@ public BlurryAurora(Context context) {
 
     @Override
     public Bitmap render(int width, int height, int colour) {
-        if (width > 1200) {
-            throw new RuntimeException("Only widths up to 1200 pixels are supported at the moment!");
-        }
-
-        if (height > 1920) {
-            throw new RuntimeException("Only heights up to 1920 pixels are supported at the moment!");
-        }
-
         // Force disable the automatic density scaling
         BitmapFactory.Options opts = new BitmapFactory.Options();
         opts.inScaled = false;
 
-        Bitmap sourceBitmap = BitmapFactory.decodeResource(context.getResources(), R.raw.aurora_fancy_template, opts);
+        Bitmap originalBitmap = BitmapFactory.decodeResource(context.getResources(), R.raw.aurora_fancy_template, opts);
+        Bitmap sourceBitmap = Bitmap.createScaledBitmap(originalBitmap, width, height, true);
+        originalBitmap.recycle();
 
         int originalWidth = sourceBitmap.getWidth();
         int originalHeight = sourceBitmap.getHeight();