Android: Remove ContentViewCore::GetLayer() from public interface

content/browser/android/content_view_core_impl.cc

Index: content/browser/android/content_view_core_impl.cc
diff --git a/content/browser/android/content_view_core_impl.cc b/content/browser/android/content_view_core_impl.cc
index 14004112047b74595eadb3a1663db94e85487d6c..108ecdec73adf1364a3297863d1a430026d96620 100644
--- a/content/browser/android/content_view_core_impl.cc
+++ b/content/browser/android/content_view_core_impl.cc
@@ -202,13 +202,6 @@ ContentViewCore* ContentViewCore::FromWebContents(
   return ContentViewCoreImpl::FromWebContents(web_contents);
 }
 
-// static
-ContentViewCore* ContentViewCore::GetNativeContentViewCore(JNIEnv* env,
-                                                           jobject obj) {
-  return reinterpret_cast<ContentViewCore*>(
-      Java_ContentViewCore_getNativeContentViewCore(env, obj));
-}
-
 ContentViewCoreImpl::ContentViewCoreImpl(
     JNIEnv* env,
     jobject obj,
@@ -874,10 +867,6 @@ ui::WindowAndroid* ContentViewCoreImpl::GetWindowAndroid() const {
   return view_.GetWindowAndroid();
 }
 
-cc::Layer* ContentViewCoreImpl::GetLayer() const {
-  return view_.GetLayer();
-}
-
 ui::ViewAndroid* ContentViewCoreImpl::GetViewAndroid() {
   return &view_;
 }