Revert "Remove Bitmap#getSkBitmap"

This reverts commit 4bd981ec533a65e8dee053a0a709b484770b0a76.

Change-Id: I5c92cd955c6e70e197dc5cbc5dfeed8369a24a31

3 files changed, 22 insertions, 17 deletions

diff --git a/graphics/java/android/graphics/Bitmap.java b/graphics/java/android/graphics/Bitmap.java
index be5c52b..76d6edf 100644
--- a/graphics/java/android/graphics/Bitmap.java
+++ b/graphics/java/android/graphics/Bitmap.java
@@ -1568,6 +1568,11 @@ public final class Bitmap implements Parcelable {
         nativePrepareToDraw(mSkBitmapPtr);
     }
 
+    /** @hide */
+    public final long getSkBitmap() {
+        return mSkBitmapPtr;
+    }
+
     /**
      * Refs the underlying SkPixelRef and returns a pointer to it.
      *
diff --git a/graphics/java/android/graphics/Canvas.java b/graphics/java/android/graphics/Canvas.java
index 1c56884..2acb8ba 100644
--- a/graphics/java/android/graphics/Canvas.java
+++ b/graphics/java/android/graphics/Canvas.java
@@ -1335,7 +1335,7 @@ public class Canvas {
      */
     public void drawBitmap(@NonNull Bitmap bitmap, float left, float top, @Nullable Paint paint) {
         throwIfCannotDraw(bitmap);
-        native_drawBitmap(mNativeCanvasWrapper, bitmap, left, top,
+        native_drawBitmap(mNativeCanvasWrapper, bitmap.getSkBitmap(), left, top,
                 paint != null ? paint.getNativeInstance() : 0, mDensity, mScreenDensity, bitmap.mDensity);
     }
 
@@ -1381,7 +1381,7 @@ public class Canvas {
           bottom = src.bottom;
       }
 
-      native_drawBitmap(mNativeCanvasWrapper, bitmap, left, top, right, bottom,
+      native_drawBitmap(mNativeCanvasWrapper, bitmap.getSkBitmap(), left, top, right, bottom,
               dst.left, dst.top, dst.right, dst.bottom, nativePaint, mScreenDensity,
               bitmap.mDensity);
   }
@@ -1428,7 +1428,7 @@ public class Canvas {
             bottom = src.bottom;
         }
 
-        native_drawBitmap(mNativeCanvasWrapper, bitmap, left, top, right, bottom,
+        native_drawBitmap(mNativeCanvasWrapper, bitmap.getSkBitmap(), left, top, right, bottom,
             dst.left, dst.top, dst.right, dst.bottom, nativePaint, mScreenDensity,
             bitmap.mDensity);
     }
@@ -1509,7 +1509,7 @@ public class Canvas {
      * @param paint  May be null. The paint used to draw the bitmap
      */
     public void drawBitmap(@NonNull Bitmap bitmap, @NonNull Matrix matrix, @Nullable Paint paint) {
-        nativeDrawBitmapMatrix(mNativeCanvasWrapper, bitmap, matrix.ni(),
+        nativeDrawBitmapMatrix(mNativeCanvasWrapper, bitmap.getSkBitmap(), matrix.ni(),
                 paint != null ? paint.getNativeInstance() : 0);
     }
 
@@ -1564,7 +1564,7 @@ public class Canvas {
             // no mul by 2, since we need only 1 color per vertex
             checkRange(colors.length, colorOffset, count);
         }
-        nativeDrawBitmapMesh(mNativeCanvasWrapper, bitmap, meshWidth, meshHeight,
+        nativeDrawBitmapMesh(mNativeCanvasWrapper, bitmap.getSkBitmap(), meshWidth, meshHeight,
                 verts, vertOffset, colors, colorOffset,
                 paint != null ? paint.getNativeInstance() : 0);
     }
@@ -2052,13 +2052,13 @@ public class Canvas {
     private static native void native_drawPath(long nativeCanvas,
                                                long nativePath,
                                                long nativePaint);
-    private native void native_drawBitmap(long nativeCanvas, Bitmap bitmap,
+    private native void native_drawBitmap(long nativeCanvas, long nativeBitmap,
                                                  float left, float top,
                                                  long nativePaintOrZero,
                                                  int canvasDensity,
                                                  int screenDensity,
                                                  int bitmapDensity);
-    private native void native_drawBitmap(long nativeCanvas, Bitmap bitmap,
+    private native void native_drawBitmap(long nativeCanvas, long nativeBitmap,
             float srcLeft, float srcTop, float srcRight, float srcBottom,
             float dstLeft, float dstTop, float dstRight, float dstBottom,
             long nativePaintOrZero, int screenDensity, int bitmapDensity);
@@ -2068,11 +2068,11 @@ public class Canvas {
                                                  boolean hasAlpha,
                                                  long nativePaintOrZero);
     private static native void nativeDrawBitmapMatrix(long nativeCanvas,
-                                                      Bitmap bitmap,
+                                                      long nativeBitmap,
                                                       long nativeMatrix,
                                                       long nativePaint);
     private static native void nativeDrawBitmapMesh(long nativeCanvas,
-                                                    Bitmap bitmap,
+                                                    long nativeBitmap,
                                                     int meshWidth, int meshHeight,
                                                     float[] verts, int vertOffset,
                                                     int[] colors, int colorOffset,
diff --git a/graphics/java/android/graphics/NinePatch.java b/graphics/java/android/graphics/NinePatch.java
index 21a212a..9c4299a 100644
--- a/graphics/java/android/graphics/NinePatch.java
+++ b/graphics/java/android/graphics/NinePatch.java
@@ -98,7 +98,7 @@ public class NinePatch {
     public NinePatch(Bitmap bitmap, byte[] chunk, String srcName) {
         mBitmap = bitmap;
         mSrcName = srcName;
-        mNativeChunk = validateNinePatchChunk(chunk);
+        mNativeChunk = validateNinePatchChunk(mBitmap.getSkBitmap(), chunk);
     }
 
     /**
@@ -199,12 +199,12 @@ public class NinePatch {
     }
 
     void drawSoftware(Canvas canvas, RectF location, Paint paint) {
-        nativeDraw(canvas.getNativeCanvasWrapper(), location, mBitmap, mNativeChunk,
+        nativeDraw(canvas.getNativeCanvasWrapper(), location, mBitmap.getSkBitmap(), mNativeChunk,
                 paint != null ? paint.getNativeInstance() : 0, canvas.mDensity, mBitmap.mDensity);
     }
 
     void drawSoftware(Canvas canvas, Rect location, Paint paint) {
-        nativeDraw(canvas.getNativeCanvasWrapper(), location, mBitmap, mNativeChunk,
+        nativeDraw(canvas.getNativeCanvasWrapper(), location, mBitmap.getSkBitmap(), mNativeChunk,
                 paint != null ? paint.getNativeInstance() : 0, canvas.mDensity, mBitmap.mDensity);
     }
 
@@ -252,7 +252,7 @@ public class NinePatch {
      * that are transparent.
      */
     public final Region getTransparentRegion(Rect bounds) {
-        long r = nativeGetTransparentRegion(mBitmap, mNativeChunk, bounds);
+        long r = nativeGetTransparentRegion(mBitmap.getSkBitmap(), mNativeChunk, bounds);
         return r != 0 ? new Region(r) : null;
     }
 
@@ -271,11 +271,11 @@ public class NinePatch {
      * If validation is successful, this method returns a native Res_png_9patch*
      * object used by the renderers.
      */
-    private static native long validateNinePatchChunk(byte[] chunk);
+    private static native long validateNinePatchChunk(long bitmap, byte[] chunk);
     private static native void nativeFinalize(long chunk);
-    private static native void nativeDraw(long canvas_instance, RectF loc, Bitmap bitmap_instance,
+    private static native void nativeDraw(long canvas_instance, RectF loc, long bitmap_instance,
             long c, long paint_instance_or_null, int destDensity, int srcDensity);
-    private static native void nativeDraw(long canvas_instance, Rect loc, Bitmap bitmap_instance,
+    private static native void nativeDraw(long canvas_instance, Rect loc, long bitmap_instance,
             long c, long paint_instance_or_null, int destDensity, int srcDensity);
-    private static native long nativeGetTransparentRegion(Bitmap bitmap, long chunk, Rect location);
+    private static native long nativeGetTransparentRegion(long bitmap, long chunk, Rect location);
 }