Plumbs through screen size and scale factor to html_viewer

components/native_viewport/platform_viewport_android.cc

Index: components/native_viewport/platform_viewport_android.cc
diff --git a/components/native_viewport/platform_viewport_android.cc b/components/native_viewport/platform_viewport_android.cc
index 36c26b469d8b2ac70e3a96a5c5dafc8ed800e935..96e57df4da9b80e40925c4df981f98ef0ad92802 100644
--- a/components/native_viewport/platform_viewport_android.cc
+++ b/components/native_viewport/platform_viewport_android.cc
@@ -74,7 +74,8 @@ void PlatformViewportAndroid::Destroy(JNIEnv* env, jobject obj) {
 
 void PlatformViewportAndroid::SurfaceCreated(JNIEnv* env,
                                              jobject obj,
-                                             jobject jsurface) {
+                                             jobject jsurface,
+                                             float device_pixel_ratio) {
   base::android::ScopedJavaLocalRef<jobject> protector(env, jsurface);
   // Note: This ensures that any local references used by
   // ANativeWindow_fromSurface are released immediately. This is needed as a
@@ -83,7 +84,7 @@ void PlatformViewportAndroid::SurfaceCreated(JNIEnv* env,
     base::android::ScopedJavaLocalFrame scoped_local_reference_frame(env);
     window_ = ANativeWindow_fromSurface(env, jsurface);
   }
-  delegate_->OnAcceleratedWidgetAvailable(window_);
+  delegate_->OnAcceleratedWidgetAvailable(window_, device_pixel_ratio);
 }
 
 void PlatformViewportAndroid::SurfaceDestroyed(JNIEnv* env, jobject obj) {