RELAND: ShapeDetection: use mojom::Bitmap for mojo interface.

services/shape_detection/android/java/src/org/chromium/shape_detection/TextDetectionImpl.java

 // Copyright 2017 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 package org.chromium.shape_detection;
 
 import android.content.Context;
 import android.graphics.Rect;
 import android.util.SparseArray;
 
 import com.google.android.gms.common.ConnectionResult;
 import com.google.android.gms.common.GoogleApiAvailability;
 import com.google.android.gms.vision.Frame;
 import com.google.android.gms.vision.text.TextBlock;
 import com.google.android.gms.vision.text.TextRecognizer;
 
 import org.chromium.base.Log;
 import org.chromium.gfx.mojom.RectF;
 import org.chromium.mojo.system.MojoException;
-import org.chromium.mojo.system.SharedBufferHandle;
 import org.chromium.services.service_manager.InterfaceFactory;
 import org.chromium.shape_detection.mojom.TextDetection;
 import org.chromium.shape_detection.mojom.TextDetectionResult;
 
 
 /**
  * Implementation of mojo TextDetection, using Google Play Services vision package.
  */
 public class TextDetectionImpl implements TextDetection {
     private static final String TAG = "TextDetectionImpl";
 
     private final Context mContext;
     private TextRecognizer mTextRecognizer;
 
     public TextDetectionImpl(Context context) {
         mContext = context;
         mTextRecognizer = new TextRecognizer.Builder(mContext).build();
     }
 
     @Override
-    public void detect(
-            SharedBufferHandle frameData, int width, int height, DetectResponse callback) {
+    public void detect(org.chromium.skia.mojom.Bitmap bitmapData, DetectResponse callback) {
         if (GoogleApiAvailability.getInstance().isGooglePlayServicesAvailable(mContext)
                 != ConnectionResult.SUCCESS) {
             Log.e(TAG, "Google Play Services not available");
             callback.call(new TextDetectionResult[0]);
             return;
         }
         // The vision library will be downloaded the first time the API is used
         // on the device; this happens "fast", but it might have not completed,
         // bail in this case. Also, the API was disabled between and v.9.0 and
         // v.9.2, see https://developers.google.com/android/guides/releases.
         if (!mTextRecognizer.isOperational()) {
             Log.e(TAG, "TextDetector is not operational");
             callback.call(new TextDetectionResult[0]);
             return;
         }
 
-        Frame frame = SharedBufferUtils.convertToFrame(frameData, width, height);
+        Frame frame = SharedBufferUtils.convertToFrame(bitmapData);
         if (frame == null) {
             Log.e(TAG, "Error converting SharedMemory to Frame");
             callback.call(new TextDetectionResult[0]);
             return;
         }
 
         final SparseArray<TextBlock> textBlocks = mTextRecognizer.detect(frame);
 
         TextDetectionResult[] detectedTextArray = new TextDetectionResult[textBlocks.size()];
         for (int i = 0; i < textBlocks.size(); i++) {
@@ skipping 28 matching lines @@
         public Factory(Context context) {
             mContext = context;
         }
 
         @Override
         public TextDetection createImpl() {
             return new TextDetectionImpl(mContext);
         }
     }
 }