Let IME frame update bypass ContentViewCore

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 <stddef.h>
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_array.h"
@@ skipping 391 matching lines @@
 // Note that viewport_width/height is a best effort based.
 // ContentViewCore has the actual information about the physical viewport size.
 void ContentViewCoreImpl::UpdateFrameInfo(
     const gfx::Vector2dF& scroll_offset,
     float page_scale_factor,
     const gfx::Vector2dF& page_scale_factor_limits,
     const gfx::SizeF& content_size,
     const gfx::SizeF& viewport_size,
     const float top_controls_height,
     const float top_controls_shown_ratio,
-    bool is_mobile_optimized_hint,
-    const gfx::SelectionBound& selection_start) {
+    bool is_mobile_optimized_hint) {
   JNIEnv* env = AttachCurrentThread();
   ScopedJavaLocalRef<jobject> obj = java_ref_.get(env);
   if (obj.is_null() || !GetWindowAndroid())
     return;
 
   GetViewAndroid()->set_content_offset(
       gfx::Vector2dF(0.0f, top_controls_height * top_controls_shown_ratio));
 
   page_scale_ = page_scale_factor;
 
-  // The CursorAnchorInfo API in Android only supports zero width selection
-  // bounds.
-  const jboolean has_insertion_marker =
-      selection_start.type() == gfx::SelectionBound::CENTER;
-  const jboolean is_insertion_marker_visible = selection_start.visible();
-  const jfloat insertion_marker_horizontal =
-      has_insertion_marker ? selection_start.edge_top().x() : 0.0f;
-  const jfloat insertion_marker_top =
-      has_insertion_marker ? selection_start.edge_top().y() : 0.0f;
-  const jfloat insertion_marker_bottom =
-      has_insertion_marker ? selection_start.edge_bottom().y() : 0.0f;
-
   Java_ContentViewCore_updateFrameInfo(
       env, obj, scroll_offset.x(), scroll_offset.y(), page_scale_factor,
       page_scale_factor_limits.x(), page_scale_factor_limits.y(),
       content_size.width(), content_size.height(), viewport_size.width(),
       viewport_size.height(), top_controls_height, top_controls_shown_ratio,
-      is_mobile_optimized_hint, has_insertion_marker,
-      is_insertion_marker_visible, insertion_marker_horizontal,
-      insertion_marker_top, insertion_marker_bottom);
+      is_mobile_optimized_hint);
 }
 
 void ContentViewCoreImpl::ShowSelectPopupMenu(
     RenderFrameHost* frame,
     const gfx::Rect& bounds,
     const std::vector<MenuItem>& items,
     int selected_item,
     bool multiple,
     bool right_aligned) {
   JNIEnv* env = AttachCurrentThread();
@@ skipping 859 matching lines @@
     return ScopedJavaLocalRef<jobject>();
 
   return view->GetJavaObject();
 }
 
 bool RegisterContentViewCore(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }
 
 }  // namespace content