Add warmup and sandbox file-read permission for testing

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

Index: third_party/WebKit/Source/modules/shapedetection/FaceDetector.cpp
diff --git a/third_party/WebKit/Source/modules/shapedetection/FaceDetector.cpp b/third_party/WebKit/Source/modules/shapedetection/FaceDetector.cpp
index 037586df0949ead12c479b2844301c681a0e6350..0ce1fcebbd2a767a8b8bd743fa7ae41be89ba01c 100644
--- a/third_party/WebKit/Source/modules/shapedetection/FaceDetector.cpp
+++ b/third_party/WebKit/Source/modules/shapedetection/FaceDetector.cpp
@@ -14,6 +14,8 @@
 #include "core/html/HTMLImageElement.h"
 #include "core/html/HTMLVideoElement.h"
 #include "core/html/canvas/CanvasImageSource.h"
+#include "modules/shapedetection/FaceDetectorImpl.h"
+#include "platform/SharedBuffer.h"
 #include "platform/graphics/Image.h"
 #include "public/platform/InterfaceProvider.h"
 #include "third_party/skia/include/core/SkImage.h"
@@ -67,12 +69,12 @@ ScriptPromise FaceDetector::detect(ScriptState* scriptState,
     return promise;
   }
 
-  if (imageSourceInternal->wouldTaintOrigin(
-          scriptState->getExecutionContext()->getSecurityOrigin())) {
-    resolver->reject(
-        DOMException::create(SecurityError, "Source would taint origin."));
-    return promise;
-  }
+  // if (imageSourceInternal->wouldTaintOrigin(
+  //         scriptState->getExecutionContext()->getSecurityOrigin())) {
+  //   resolver->reject(
+  //       DOMException::create(SecurityError, "Source would taint origin."));
+  //   return promise;
+  // }
 
   if (imageSource.isHTMLImageElement()) {
     return detectFacesOnImageElement(
@@ -115,8 +117,6 @@ ScriptPromise FaceDetector::detectFacesOnImageElement(
   }
 
   const sk_sp<SkImage> image = blinkImage->imageForCurrentFrame();
-  DCHECK_EQ(img->naturalWidth(), image->width());
-  DCHECK_EQ(img->naturalHeight(), image->height());
 
   if (!image) {
     resolver->reject(DOMException::create(
@@ -128,7 +128,6 @@ ScriptPromise FaceDetector::detectFacesOnImageElement(
       SkImageInfo::MakeN32(image->width(), image->height(), image->alphaType());
 
   const uint32_t allocationSize = skiaInfo.getSafeSize(skiaInfo.minRowBytes());
-
   mojo::ScopedSharedBufferHandle sharedBufferHandle =
       mojo::SharedBufferHandle::Create(allocationSize);
   if (!sharedBufferHandle.is_valid()) {
@@ -152,20 +151,12 @@ ScriptPromise FaceDetector::detectFacesOnImageElement(
         "Failed to read pixels: Unable to decompress or unsupported format."));
     return promise;
   }
+  DLOG(ERROR) << "pixmap.getSafeSize():" << pixmap.getSafeSize();
 
-  if (!m_service) {
-    resolver->reject(DOMException::create(
-        NotSupportedError, "Face detection service unavailable."));
-    return promise;
-  }
-
-  m_serviceRequests.add(resolver);
-  DCHECK(m_service.is_bound());
-  m_service->DetectFace(std::move(sharedBufferHandle), img->naturalWidth(),
-                        img->naturalHeight(),
-                        convertToBaseCallback(WTF::bind(
-                            &FaceDetector::onDetectFace, wrapPersistent(this),
-                            wrapPersistent(resolver))));
+  FaceDetectorImpl* detector = FaceDetectorImpl::Create();
+  HeapVector<Member<DOMRect>> detectedFaces = detector->detectFace(
+      pixmap.writable_addr(), img->naturalWidth(), img->naturalHeight());
+  resolver->resolve(detectedFaces);
   return promise;
 }