[Android] Suppress redundant autozoom for nodes already autozoomed

content/browser/android/content_view_core_impl.cc

 // Copyright 2012 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 "content/browser/android/content_view_core_impl.h"
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_array.h"
 #include "base/android/jni_string.h"
 #include "base/android/scoped_java_ref.h"
@@ skipping 1524 matching lines @@
   return ConvertUTF8ToJavaString(env, entry->GetOriginalRequestURL().spec());
 }
 
 int ContentViewCoreImpl::GetNativeImeAdapter(JNIEnv* env, jobject obj) {
   RenderWidgetHostViewAndroid* rwhva = GetRenderWidgetHostViewAndroid();
   if (!rwhva)
     return 0;
   return rwhva->GetNativeImeAdapter();
 }
 
-void ContentViewCoreImpl::UndoScrollFocusedEditableNodeIntoView(
-    JNIEnv* env,
-    jobject obj) {
-  RenderViewHost* host = web_contents_->GetRenderViewHost();
-  host->Send(
-      new ViewMsg_UndoScrollFocusedEditableNodeIntoView(host->GetRoutingID()));
-}
-
 namespace {
 void JavaScriptResultCallback(const ScopedJavaGlobalRef<jobject>& callback,
                               const base::Value* result) {
   JNIEnv* env = base::android::AttachCurrentThread();
   std::string json;
   base::JSONWriter::Write(result, &json);
   ScopedJavaLocalRef<jstring> j_json = ConvertUTF8ToJavaString(env, json);
   Java_ContentViewCore_onEvaluateJavaScriptResult(env,
                                                   j_json.obj(),
                                                   callback.obj());
@@ skipping 207 matching lines @@
       reinterpret_cast<ui::ViewAndroid*>(view_android),
       reinterpret_cast<ui::WindowAndroid*>(window_android));
   return reinterpret_cast<intptr_t>(view);
 }
 
 bool RegisterContentViewCore(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }
 
 }  // namespace content