Update README.md

Change gpuimage's scope to provided.

CHANGELOG.md

@@ -1,7 +1,12 @@
 Change Log
 ==========
+Version 1.2.0 *(2015-09-16)*
+----------------------------
 
-Version 1.1.0 *(2015-07-24)*
+add new transformations MaskTransformation and NinePatchMaskTransformation.
+Thank you @start141
+
+Version 1.1.0 *(2015-09-05)*
 ----------------------------
 
 Adjustment of default parameters.

README.md

@@ -54,7 +54,7 @@ You can set a multiple transformations.
 
 ```java
 Glide.with(this).load(R.drawable.demo)
-  .bitmapTransform(new BlurTransformation(context, 25, 2), new CropCircleTransformation(pool))
+  .bitmapTransform(new BlurTransformation(context, 25, 2), new CropCircleTransformation(context))
   .into((ImageView) findViewById(R.id.image));
 ```
 
@@ -76,7 +76,8 @@ android {
 ## Transformations
 
 ### Crop
-`CropTransformation`, `CropCircleTransformation`, `CropSquareTransformation`
+`CropTransformation`, `CropCircleTransformation`, `CropSquareTransformation`,
+`RoundedCornersTransformation`
 
 ### Color
 `ColorFilterTransformation`, `GrayscaleTransformation`
@@ -84,14 +85,16 @@ android {
 ### Blur
 `BlurTransformation`
 
-### Filter (use [GPUImage](https://github.com/CyberAgent/android-gpuimage))
+### Mask
+`MaskTransformation`, `NinePatchMaskTransformation`
+
+### GPU Filter (use [GPUImage](https://github.com/CyberAgent/android-gpuimage))
+**Will require add dependencies for GPUImage.**  
+
 `ToonFilterTransformation`, `SepiaFilterTransformation`, `ContrastFilterTransformation`  
 `InvertFilterTransformation`, `PixelationFilterTransformation`, `SketchFilterTransformation`  
 `SwirlFilterTransformation`, `KuwaharaFilterTransformation`, `VignetteFilterTransformation`
 
-### Other
-`RoundedCornersTransformation`
-
 Applications using Glide Transformations
 ---
 

example/src/main/java/jp/wasabeef/example/glide/MainActivity.java

@@ -18,6 +18,8 @@ public class MainActivity extends AppCompatActivity {
     recyclerView.setLayoutManager(new GridLayoutManager(this, 2));
 
     List<Type> dataSet = new ArrayList<>();
+    dataSet.add(Type.Mask);
+    dataSet.add(Type.NinePatchMask);
     dataSet.add(Type.CropTop);
     dataSet.add(Type.CropCenter);
     dataSet.add(Type.CropBottom);

example/src/main/java/jp/wasabeef/example/glide/MainAdapter.java

@@ -10,7 +10,7 @@ import android.view.ViewGroup;
 import android.widget.ImageView;
 import android.widget.TextView;
 import com.bumptech.glide.Glide;
-import com.bumptech.glide.load.Transformation;
+import com.bumptech.glide.load.resource.bitmap.CenterCrop;
 import java.util.List;
 import jp.wasabeef.glide.transformations.BlurTransformation;
 import jp.wasabeef.glide.transformations.ColorFilterTransformation;
@@ -18,6 +18,8 @@ import jp.wasabeef.glide.transformations.CropCircleTransformation;
 import jp.wasabeef.glide.transformations.CropSquareTransformation;
 import jp.wasabeef.glide.transformations.CropTransformation;
 import jp.wasabeef.glide.transformations.GrayscaleTransformation;
+import jp.wasabeef.glide.transformations.MaskTransformation;
+import jp.wasabeef.glide.transformations.NinePatchMaskTransformation;
 import jp.wasabeef.glide.transformations.RoundedCornersTransformation;
 import jp.wasabeef.glide.transformations.gpu.BrightnessFilterTransformation;
 import jp.wasabeef.glide.transformations.gpu.ContrastFilterTransformation;
@@ -39,6 +41,8 @@ public class MainAdapter extends RecyclerView.Adapter<MainAdapter.ViewHolder> {
   private List<Type> mDataSet;
 
   enum Type {
+    Mask,
+    NinePatchMask,
     CropTop,
     CropCenter,
     CropBottom,
@@ -71,72 +75,144 @@ public class MainAdapter extends RecyclerView.Adapter<MainAdapter.ViewHolder> {
   }
 
   @Override public void onBindViewHolder(MainAdapter.ViewHolder holder, int position) {
-    Transformation transformation = null;
     switch (mDataSet.get(position)) {
+      case Mask:
+        Glide.with(mContext)
+            .load(R.drawable.demo)
+            .override(210, 210)
+            .bitmapTransform(new CenterCrop(mContext),
+                new MaskTransformation(mContext, R.drawable.mask210))
+            .into(holder.image);
+        break;
+      case NinePatchMask:
+        Glide.with(mContext)
+            .load(R.drawable.demo)
+            .override(300, 300)
+            .bitmapTransform(new CenterCrop(mContext),
+                new NinePatchMaskTransformation(mContext, R.drawable.chat_me_mask))
+            .into(holder.image);
+        break;
       case CropTop:
-        transformation =
+        Glide.with(mContext)
-            new CropTransformation(mContext, 300, 100, CropTransformation.CropType.TOP);
+            .load(R.drawable.demo)
+            .bitmapTransform(
+                new CropTransformation(mContext, 300, 100, CropTransformation.CropType.TOP))
+            .into(holder.image);
         break;
       case CropCenter:
-        transformation = new CropTransformation(mContext, 300, 100);
+        Glide.with(mContext)
+            .load(R.drawable.demo)
+            .bitmapTransform(new CropTransformation(mContext, 300, 100))
+            .into(holder.image);
         break;
       case CropBottom:
-        transformation =
+        Glide.with(mContext)
-            new CropTransformation(mContext, 300, 100, CropTransformation.CropType.BOTTOM);
+            .load(R.drawable.demo)
+            .bitmapTransform(
+                new CropTransformation(mContext, 300, 100, CropTransformation.CropType.BOTTOM))
+            .into(holder.image);
+
         break;
       case CropSquare:
-        transformation = new CropSquareTransformation(mContext);
+        Glide.with(mContext)
+            .load(R.drawable.demo)
+            .bitmapTransform(new CropSquareTransformation(mContext))
+            .into(holder.image);
         break;
       case CropCircle:
-        transformation = new CropCircleTransformation(mContext);
+        Glide.with(mContext)
+            .load(R.drawable.demo)
+            .bitmapTransform(new CropCircleTransformation(mContext))
+            .into(holder.image);
         break;
       case ColorFilter:
-        transformation = new ColorFilterTransformation(mContext, Color.argb(80, 255, 0, 0));
+        Glide.with(mContext)
+            .load(R.drawable.demo)
+            .bitmapTransform(new ColorFilterTransformation(mContext, Color.argb(80, 255, 0, 0)))
+            .into(holder.image);
         break;
       case Grayscale:
-        transformation = new GrayscaleTransformation(mContext);
+        Glide.with(mContext)
+            .load(R.drawable.demo)
+            .bitmapTransform(new GrayscaleTransformation(mContext))
+            .into(holder.image);
         break;
       case RoundedCorners:
-        transformation = new RoundedCornersTransformation(mContext, 100, 0);
+        Glide.with(mContext)
+            .load(R.drawable.demo)
+            .bitmapTransform(new RoundedCornersTransformation(mContext, 100, 0))
+            .into(holder.image);
         break;
       case Blur:
-        transformation = new BlurTransformation(mContext, 25, 1);
+        Glide.with(mContext)
+            .load(R.drawable.check)
+            .bitmapTransform(new BlurTransformation(mContext, 25, 1))
+            .into(holder.image);
         break;
       case Toon:
-        transformation = new ToonFilterTransformation(mContext);
+        Glide.with(mContext)
+            .load(R.drawable.demo)
+            .bitmapTransform(new ToonFilterTransformation(mContext))
+            .into(holder.image);
         break;
       case Sepia:
-        transformation = new SepiaFilterTransformation(mContext);
+        Glide.with(mContext)
+            .load(R.drawable.check)
+            .bitmapTransform(new SepiaFilterTransformation(mContext))
+            .into(holder.image);
         break;
       case Contrast:
-        transformation = new ContrastFilterTransformation(mContext, 2.0f);
+        Glide.with(mContext)
+            .load(R.drawable.check)
+            .bitmapTransform(new ContrastFilterTransformation(mContext, 2.0f))
+            .into(holder.image);
         break;
       case Invert:
-        transformation = new InvertFilterTransformation(mContext);
+        Glide.with(mContext)
+            .load(R.drawable.check)
+            .bitmapTransform(new InvertFilterTransformation(mContext))
+            .into(holder.image);
         break;
       case Pixel:
-        transformation = new PixelationFilterTransformation(mContext, 20);
+        Glide.with(mContext)
+            .load(R.drawable.check)
+            .bitmapTransform(new PixelationFilterTransformation(mContext, 20))
+            .into(holder.image);
         break;
       case Sketch:
-        transformation = new SketchFilterTransformation(mContext);
+        Glide.with(mContext)
+            .load(R.drawable.check)
+            .bitmapTransform(new SketchFilterTransformation(mContext))
+            .into(holder.image);
         break;
       case Swirl:
-        transformation =
+        Glide.with(mContext)
-            new SwirlFilterTransformation(mContext, 0.5f, 1.0f, new PointF(0.5f, 0.5f));
+            .load(R.drawable.check)
+            .bitmapTransform(
+                new SwirlFilterTransformation(mContext, 0.5f, 1.0f, new PointF(0.5f, 0.5f)))
+            .into(holder.image);
+
         break;
       case Brightness:
-        transformation = new BrightnessFilterTransformation(mContext, 0.5f);
+        Glide.with(mContext)
+            .load(R.drawable.check)
+            .bitmapTransform(new BrightnessFilterTransformation(mContext, 0.5f))
+            .into(holder.image);
         break;
       case Kuawahara:
-        transformation = new KuwaharaFilterTransformation(mContext, 25);
+        Glide.with(mContext)
+            .load(R.drawable.check)
+            .bitmapTransform(new KuwaharaFilterTransformation(mContext, 25))
+            .into(holder.image);
         break;
       case Vignette:
-        transformation = new VignetteFilterTransformation(mContext, new PointF(0.5f, 0.5f),
+        Glide.with(mContext)
-            new float[] { 0.0f, 0.0f, 0.0f }, 0f, 0.75f);
+            .load(R.drawable.check)
+            .bitmapTransform(new VignetteFilterTransformation(mContext, new PointF(0.5f, 0.5f),
+                new float[] { 0.0f, 0.0f, 0.0f }, 0f, 0.75f))
+            .into(holder.image);
         break;
     }
-
-    Glide.with(mContext).load(R.drawable.demo).bitmapTransform(transformation).into(holder.image);
     holder.title.setText(mDataSet.get(position).name());
   }
 

gradle.properties

@@ -1,5 +1,5 @@
-VERSION_NAME=1.1.0
+VERSION_NAME=1.2.0
-VERSION_CODE=9
+VERSION_CODE=10
 GROUP=jp.wasabeef
 ARTIFACT_ID=glide-transformations
 

transformations/build.gradle

@@ -16,7 +16,7 @@ android {
 
 dependencies {
     compile "com.github.bumptech.glide:glide:${GLIDE_VERSION}"
-    compile "jp.co.cyberagent.android.gpuimage:gpuimage-library:${GPUIMAGE_VERSION}"
+    provided "jp.co.cyberagent.android.gpuimage:gpuimage-library:${GPUIMAGE_VERSION}"
 }
 
 android.libraryVariants.all { variant ->
@@ -39,4 +39,4 @@ android.libraryVariants.all { variant ->
 
 apply from: 'android-artifacts.gradle'
 apply from: 'central-publish.gradle'
-apply from: 'bintray-publish.gradle'
+apply from: 'bintray-publish.gradle'

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

@@ -58,6 +58,7 @@ public class CropCircleTransformation implements Transformation<Bitmap> {
     BitmapShader shader =
         new BitmapShader(source, BitmapShader.TileMode.CLAMP, BitmapShader.TileMode.CLAMP);
     if (width != 0 || height != 0) {
+      // source isn't square, move viewport to center
       Matrix matrix = new Matrix();
       matrix.setTranslate(-width, -height);
       shader.setLocalMatrix(matrix);

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

@@ -0,0 +1,78 @@
+package jp.wasabeef.glide.transformations;
+
+/**
+ * Copyright (C) 2015 Wasabeef
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import android.content.Context;
+import android.graphics.Bitmap;
+import android.graphics.Canvas;
+import android.graphics.Paint;
+import android.graphics.PorterDuff;
+import android.graphics.PorterDuffXfermode;
+import android.graphics.Rect;
+import android.graphics.drawable.Drawable;
+import com.bumptech.glide.Glide;
+import com.bumptech.glide.load.Transformation;
+import com.bumptech.glide.load.engine.Resource;
+import com.bumptech.glide.load.engine.bitmap_recycle.BitmapPool;
+import com.bumptech.glide.load.resource.bitmap.BitmapResource;
+import jp.wasabeef.glide.transformations.internal.Util;
+
+public class MaskTransformation implements Transformation<Bitmap> {
+
+  private Context mContext;
+  private BitmapPool mBitmapPool;
+  private int mMaskId;
+
+  public MaskTransformation(Context context, int maskId) {
+    mBitmapPool = Glide.get(context).getBitmapPool();
+    mContext = context;
+    mMaskId = maskId;
+  }
+
+  @Override
+  public Resource<Bitmap> transform(Resource<Bitmap> resource, int outWidth, int outHeight) {
+    Bitmap source = resource.get();
+
+    int width = source.getWidth();
+    int height = source.getHeight();
+
+    Bitmap mask = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
+
+    Drawable drawable = Util.getMaskDrawable(mContext, mMaskId);
+    drawable.setBounds(0, 0, width, height);
+    Canvas canvas = new Canvas(mask);
+    drawable.draw(canvas);
+
+    Bitmap bitmap = mBitmapPool.get(width, height, Bitmap.Config.ARGB_8888);
+    if (bitmap == null) {
+      bitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
+    }
+
+    Paint paint = new Paint();
+    paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_IN));
+
+    canvas = new Canvas(bitmap);
+    canvas.drawBitmap(mask, new Rect(0, 0, width, height), new Rect(0, 0, width, height), null);
+    canvas.drawBitmap(source, 0, 0, paint);
+
+    return BitmapResource.obtain(bitmap, mBitmapPool);
+  }
+
+  @Override public String getId() {
+    return "MaskTransformation(maskId=" + mMaskId + ")";
+  }
+}

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

@@ -0,0 +1,82 @@
+package jp.wasabeef.glide.transformations;
+
+/**
+ * Copyright (C) 2015 Wasabeef
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import android.content.Context;
+import android.graphics.Bitmap;
+import android.graphics.Canvas;
+import android.graphics.Paint;
+import android.graphics.PorterDuff;
+import android.graphics.PorterDuffXfermode;
+import android.graphics.Rect;
+import android.graphics.drawable.Drawable;
+import com.bumptech.glide.Glide;
+import com.bumptech.glide.load.Transformation;
+import com.bumptech.glide.load.engine.Resource;
+import com.bumptech.glide.load.engine.bitmap_recycle.BitmapPool;
+import com.bumptech.glide.load.resource.bitmap.BitmapResource;
+import com.bumptech.glide.request.target.Target;
+import jp.wasabeef.glide.transformations.internal.Util;
+
+public class NinePatchMaskTransformation implements Transformation<Bitmap> {
+
+  private Context mContext;
+  private BitmapPool mBitmapPool;
+  private int mMaskId;
+
+  public NinePatchMaskTransformation(Context context, int maskId) {
+    mBitmapPool = Glide.get(context).getBitmapPool();
+    mContext = context;
+    mMaskId = maskId;
+  }
+
+  @Override
+  public Resource<Bitmap> transform(Resource<Bitmap> resource, int outWidth, int outHeight) {
+    Bitmap source = resource.get();
+
+    int width = source.getWidth();
+    int height = source.getHeight();
+    int maskWidth = outWidth == Target.SIZE_ORIGINAL ? width : outWidth;
+    int maskHeight = outHeight == Target.SIZE_ORIGINAL ? height : outHeight;
+
+    Bitmap mask = Bitmap.createBitmap(maskWidth, maskHeight, Bitmap.Config.ARGB_8888);
+
+    Drawable drawable = Util.getMaskDrawable(mContext, mMaskId);
+    drawable.setBounds(0, 0, maskWidth, maskHeight);
+    Canvas canvas = new Canvas(mask);
+    drawable.draw(canvas);
+
+    Bitmap bitmap = mBitmapPool.get(width, height, Bitmap.Config.ARGB_8888);
+    if (bitmap == null) {
+      bitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
+    }
+
+    Paint paint = new Paint();
+    paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_IN));
+
+    canvas = new Canvas(bitmap);
+    canvas.drawBitmap(mask, new Rect(0, 0, maskWidth, maskHeight), new Rect(0, 0, width, height),
+        null);
+    canvas.drawBitmap(source, 0, 0, paint);
+
+    return BitmapResource.obtain(bitmap, mBitmapPool);
+  }
+
+  @Override public String getId() {
+    return "NinePatchMaskTransformation(mMaskId=" + mMaskId + ")";
+  }
+}

transformations/src/main/java/jp/wasabeef/glide/transformations/gpu/KuwaharaFilterTransformation.java

@@ -27,13 +27,7 @@ import jp.co.cyberagent.android.gpuimage.GPUImage;
 import jp.co.cyberagent.android.gpuimage.GPUImageKuwaharaFilter;
 
 /**
- * Kuwahara image abstraction, drawn from the work of Kyprianidis, et. al. in their publication
+ * Kuwahara all the colors in the image.
- * "Anisotropic Kuwahara Filtering on the GPU" within the GPU Pro collection. This produces an
- * oil-painting-like
- * image, but it is extremely computationally expensive, so it can take seconds to render a frame
- * on
- * an iPad 2.
- * This might be best used for still images.
  *
  * The radius to sample from when creating the brush-stroke effect, with a default of 25.
  * The larger the radius, the slower the filter.

transformations/src/main/java/jp/wasabeef/glide/transformations/internal/Util.java

@@ -0,0 +1,43 @@
+package jp.wasabeef.glide.transformations.internal;
+
+import android.content.Context;
+import android.graphics.drawable.Drawable;
+import android.os.Build;
+
+/**
+ * Copyright (C) 2015 Wasabeef
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+public final class Util {
+
+  private Util() {
+    // Utility class.
+  }
+
+  public static Drawable getMaskDrawable(Context context, int maskId) {
+    Drawable drawable;
+    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+      drawable = context.getDrawable(maskId);
+    } else {
+      drawable = context.getResources().getDrawable(maskId);
+    }
+
+    if (drawable == null) {
+      throw new IllegalArgumentException("maskId is invalid");
+    }
+
+    return drawable;
+  }
+}