fix Transparency

remove original bitmap resource recycling

CHANGELOG.md

@@ -1,6 +1,11 @@
 Change Log
 ==========
 
+Version 1.0.4 *(2015-02-13)*
+----------------------------
+
+Bug fix : remove original bitmap resource recycling.
+
 Version 1.0.3 *(2015-02-05)*
 ----------------------------
 

README.md

@@ -32,7 +32,7 @@ repositories {
 }
 
 dependencies {
-    compile 'jp.wasabeef:glide-transformations:1.0.3@aar'
+    compile 'jp.wasabeef:glide-transformations:1.0.4@aar'
     compile 'jp.co.cyberagent.android.gpuimage:gpuimage-library:1.2.3@aar'
 }
 ```

example/build.gradle

@@ -53,7 +53,7 @@ def getKeyAliasPasswordProperty() {
 
 dependencies {
     compile project(':transformations')
-//    compile 'jp.wasabeef:glide-transformations:1.0.3'
+//    compile 'jp.wasabeef:glide-transformations:1.0.4'
     compile 'jp.co.cyberagent.android.gpuimage:gpuimage-library:1.2.3'
     compile 'com.android.support:appcompat-v7:21.+'
     compile 'com.android.support:recyclerview-v7:21.+'

gradle.properties

@@ -1,5 +1,5 @@
-VERSION_NAME=1.0.3
-VERSION_CODE=3
+VERSION_NAME=1.0.5
+VERSION_CODE=5
 GROUP=jp.wasabeef
 ARTIFACT_ID=glide-transformations
 

transformations/src/main/java/jp/wasabeef/glide/transformations/BlurTransformation.java

@@ -24,8 +24,6 @@ import com.bumptech.glide.load.resource.bitmap.BitmapResource;
 import android.content.Context;
 import android.graphics.Bitmap;
 import android.graphics.Canvas;
-import android.graphics.Paint;
-import android.graphics.Rect;
 import android.support.v8.renderscript.Allocation;
 import android.support.v8.renderscript.RenderScript;
 import android.support.v8.renderscript.ScriptIntrinsicBlur;
@@ -74,7 +72,6 @@ public class BlurTransformation implements Transformation<Bitmap> {
         blur.forEach(overlayAlloc);
         overlayAlloc.copyTo(bitmap);
 
-        source.recycle();
         rs.destroy();
 
         return BitmapResource.obtain(bitmap, mBitmapPool);

transformations/src/main/java/jp/wasabeef/glide/transformations/ColorFilterTransformation.java

@@ -58,8 +58,6 @@ public class ColorFilterTransformation implements Transformation<Bitmap> {
         paint.setColorFilter(new PorterDuffColorFilter(mColor, PorterDuff.Mode.SRC_ATOP));
         canvas.drawBitmap(source, 0, 0, paint);
 
-        source.recycle();
-
         return BitmapResource.obtain(bitmap, mBitmapPool);
     }
 

transformations/src/main/java/jp/wasabeef/glide/transformations/CropCircleTransformation.java

@@ -43,28 +43,26 @@ public class CropCircleTransformation implements Transformation<Bitmap> {
         int width = (source.getWidth() - size) / 2;
         int height = (source.getHeight() - size) / 2;
 
-        Bitmap.Config config =
-                source.getConfig() != null ? source.getConfig() : Bitmap.Config.ARGB_8888;
-        Bitmap bitmap = mBitmapPool.get(size, size, config);
+        Bitmap bitmap = mBitmapPool.get(size, size, Bitmap.Config.ARGB_8888);
         if (bitmap == null) {
-            bitmap = Bitmap.createBitmap(size, size, config);
+            bitmap = Bitmap.createBitmap(size, size, Bitmap.Config.ARGB_8888);
         }
 
         Canvas canvas = new Canvas(bitmap);
         Paint paint = new Paint();
         BitmapShader shader = new BitmapShader(source, BitmapShader.TileMode.CLAMP,
                 BitmapShader.TileMode.CLAMP);
-        Matrix matrix = new Matrix();
-        matrix.setTranslate(-width, -height);
-        shader.setLocalMatrix(matrix);
+        if (width != 0 || height != 0) {
+            Matrix matrix = new Matrix();
+            matrix.setTranslate(-width, -height);
+            shader.setLocalMatrix(matrix);
+        }
         paint.setShader(shader);
         paint.setAntiAlias(true);
 
         float r = size / 2f;
         canvas.drawCircle(r, r, r, paint);
 
-        source.recycle();
-
         return BitmapResource.obtain(bitmap, mBitmapPool);
     }
 

transformations/src/main/java/jp/wasabeef/glide/transformations/CropSquareTransformation.java

@@ -48,10 +48,6 @@ public class CropSquareTransformation implements Transformation<Bitmap> {
             bitmap = Bitmap.createBitmap(source, mWidth, mHeight, size, size);
         }
 
-        if (bitmap != source) {
-            source.recycle();
-        }
-
         return BitmapResource.obtain(bitmap, mBitmapPool);
     }
 

transformations/src/main/java/jp/wasabeef/glide/transformations/CropTransformation.java

@@ -71,8 +71,6 @@ public class CropTransformation implements Transformation<Bitmap> {
         Canvas canvas = new Canvas(bitmap);
         canvas.drawBitmap(source, null, targetRect, null);
 
-        source.recycle();
-
         return BitmapResource.obtain(bitmap, mBitmapPool);
     }
 

transformations/src/main/java/jp/wasabeef/glide/transformations/GrayscaleTransformation.java

@@ -56,8 +56,6 @@ public class GrayscaleTransformation implements Transformation<Bitmap> {
         paint.setColorFilter(new ColorMatrixColorFilter(saturation));
         canvas.drawBitmap(source, 0, 0, paint);
 
-        source.recycle();
-
         return BitmapResource.obtain(bitmap, mBitmapPool);
     }
 

transformations/src/main/java/jp/wasabeef/glide/transformations/RoundedCornersTransformation.java

@@ -48,11 +48,9 @@ public class RoundedCornersTransformation implements Transformation<Bitmap> {
         int width = source.getWidth();
         int height = source.getHeight();
 
-        Bitmap.Config config =
-                source.getConfig() != null ? source.getConfig() : Bitmap.Config.ARGB_8888;
-        Bitmap bitmap = mBitmapPool.get(width, height, config);
+        Bitmap bitmap = mBitmapPool.get(width, height, Bitmap.Config.ARGB_8888);
         if (bitmap == null) {
-            bitmap = Bitmap.createBitmap(width, height, config);
+            bitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
         }
 
         Canvas canvas = new Canvas(bitmap);
@@ -62,8 +60,6 @@ public class RoundedCornersTransformation implements Transformation<Bitmap> {
         canvas.drawRoundRect(new RectF(margin, margin, width - margin, height - margin),
                 radius, radius, paint);
 
-        source.recycle();
-
         return BitmapResource.obtain(bitmap, mBitmapPool);
     }