Support InputMethodManager#updateCursorAnchorInfo for Android 5.0

content/browser/renderer_host/ime_adapter_android.h

Index: content/browser/renderer_host/ime_adapter_android.h
diff --git a/content/browser/renderer_host/ime_adapter_android.h b/content/browser/renderer_host/ime_adapter_android.h
index 9e60700d8fcc9ded055b1505923ea2b7dfac9460..1f559c6ca772e7d70839f631d87d9f115d9aabd8 100644
--- a/content/browser/renderer_host/ime_adapter_android.h
+++ b/content/browser/renderer_host/ime_adapter_android.h
@@ -7,7 +7,10 @@
 
 #include <jni.h>
 
+#include <vector>
+
 #include "base/android/jni_weak_ref.h"
+#include "ui/gfx/geometry/rect_f.h"
 
 namespace content {
 
@@ -82,6 +85,7 @@ class ImeAdapterAndroid {
   // Called from native -> java
   void CancelComposition();
   void FocusedNodeChanged(bool is_editable_node);
+  void SetCharacterBounds(const std::vector<gfx::RectF>& rects);
 
  private:
   RenderWidgetHostImpl* GetRenderWidgetHostImpl();