ShapeDetection: use mojom::Bitmap for mojo interface.

third_party/WebKit/Source/modules/shapedetection/TextDetector.cpp

 // 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.
 
 #include "modules/shapedetection/TextDetector.h"
 
 #include "core/dom/DOMException.h"
 #include "core/dom/DOMRect.h"
 #include "core/frame/LocalFrame.h"
 #include "core/html/canvas/CanvasImageSource.h"
 #include "modules/shapedetection/DetectedText.h"
 #include "public/platform/InterfaceProvider.h"
 
 namespace blink {
 
 TextDetector* TextDetector::create(Document& document) {
   return new TextDetector(*document.frame());
 }
 
 TextDetector::TextDetector(LocalFrame& frame) : ShapeDetector(frame) {
   frame.interfaceProvider()->getInterface(mojo::MakeRequest(&m_textService));
   m_textService.set_connection_error_handler(convertToBaseCallback(WTF::bind(
       &TextDetector::onTextServiceConnectionError, wrapWeakPersistent(this))));
 }
 
-ScriptPromise TextDetector::doDetect(
-    ScriptPromiseResolver* resolver,
-    mojo::ScopedSharedBufferHandle sharedBufferHandle,
-    int imageWidth,
-    int imageHeight) {
+ScriptPromise TextDetector::doDetect(ScriptPromiseResolver* resolver,
+                                     skia::mojom::blink::BitmapPtr bitmap) {
   ScriptPromise promise = resolver->promise();
   if (!m_textService) {
     resolver->reject(DOMException::create(
         NotSupportedError, "Text detection service unavailable."));
     return promise;
   }
   m_textServiceRequests.add(resolver);
-  m_textService->Detect(std::move(sharedBufferHandle), imageWidth, imageHeight,
+  m_textService->Detect(std::move(bitmap),
                         convertToBaseCallback(WTF::bind(
                             &TextDetector::onDetectText, wrapPersistent(this),
                             wrapPersistent(resolver))));
   return promise;
 }
 
 void TextDetector::onDetectText(
     ScriptPromiseResolver* resolver,
     Vector<shape_detection::mojom::blink::TextDetectionResultPtr>
         textDetectionResults) {
@@ skipping 20 matching lines @@
   m_textServiceRequests.clear();
   m_textService.reset();
 }
 
 DEFINE_TRACE(TextDetector) {
   ShapeDetector::trace(visitor);
   visitor->trace(m_textServiceRequests);
 }
 
 }  // namespace blink