Merged NinePatchMaskTransformation to MaskTransformation

1.merged the NinePatchMaskTransformation to the maskTransformation.
2.replace mask resource.

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

@@ -19,7 +19,6 @@ 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;
@@ -77,19 +76,23 @@ public class MainAdapter extends RecyclerView.Adapter<MainAdapter.ViewHolder> {
   @Override public void onBindViewHolder(MainAdapter.ViewHolder holder, int position) {
     switch (mDataSet.get(position)) {
       case Mask:
+        int width = Utils.dip2px(mContext, 133.33f);
+        int height = Utils.dip2px(mContext, 126.33f);
         Glide.with(mContext)
-            .load(R.drawable.demo)
-            .override(210, 210)
+            .load(R.drawable.check)
+            .override(width, height)
             .bitmapTransform(new CenterCrop(mContext),
-                new MaskTransformation(mContext, R.drawable.mask210))
+                new MaskTransformation(mContext, R.drawable.mask_starfish))
             .into(holder.image);
         break;
       case NinePatchMask:
+        width = Utils.dip2px(mContext, 150.0f);
+        height = Utils.dip2px(mContext, 100.0f);
         Glide.with(mContext)
-            .load(R.drawable.demo)
-            .override(300, 300)
+            .load(R.drawable.check)
+            .override(width, height)
             .bitmapTransform(new CenterCrop(mContext),
-                new NinePatchMaskTransformation(mContext, R.drawable.chat_me_mask))
+                new MaskTransformation(mContext, R.drawable.mask_chat_right))
             .into(holder.image);
         break;
       case CropTop:

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

@@ -0,0 +1,27 @@
+package jp.wasabeef.example.glide;
+
+/**
+ * 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;
+
+public class Utils {
+
+    public static int dip2px(Context context, float dp) {
+        float scale = context.getResources().getDisplayMetrics().density;
+        return (int) (dp * scale + 0.5f);
+    }
+}