Support parsing BackgroundSpans and UnderlineSpans in Android IME's commitText()

content/renderer/browser_plugin/browser_plugin.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/renderer/browser_plugin/browser_plugin.h"
 
 #include <stddef.h>
 #include <utility>
 
 #include "base/command_line.h"
@@ skipping 528 matching lines @@
   return true;
 }
 
 bool BrowserPlugin::setComposition(
     const blink::WebString& text,
     const blink::WebVector<blink::WebCompositionUnderline>& underlines,
     int selectionStart,
     int selectionEnd) {
   if (!attached())
     return false;
+
   std::vector<blink::WebCompositionUnderline> std_underlines;
   for (size_t i = 0; i < underlines.size(); ++i) {
     std_underlines.push_back(underlines[i]);
   }
+
   BrowserPluginManager::Get()->Send(new BrowserPluginHostMsg_ImeSetComposition(
       browser_plugin_instance_id_,
       text.utf8(),
       std_underlines,
       selectionStart,
       selectionEnd));
   // TODO(kochi): This assumes the IPC handling always succeeds.
   return true;
 }
 
-bool BrowserPlugin::commitText(const blink::WebString& text,
-                               int relative_cursor_pos) {
+bool BrowserPlugin::commitText(
+    const blink::WebString& text,
+    const blink::WebVector<blink::WebCompositionUnderline>& underlines,
+    int relative_cursor_pos) {
   if (!attached())
     return false;
 
+  std::vector<blink::WebCompositionUnderline> std_underlines;
+  for (size_t i = 0; i < underlines.size(); ++i) {
+    std_underlines.push_back(std_underlines[i]);
+  }
+
   BrowserPluginManager::Get()->Send(new BrowserPluginHostMsg_ImeCommitText(
-      browser_plugin_instance_id_, text.utf8(), relative_cursor_pos));
+      browser_plugin_instance_id_, text.utf8(), std_underlines,
+      relative_cursor_pos));
   // TODO(kochi): This assumes the IPC handling always succeeds.
   return true;
 }
 
 bool BrowserPlugin::finishComposingText(
     blink::WebInputMethodController::ConfirmCompositionBehavior
         selection_behavior) {
   if (!attached())
     return false;
   bool keep_selection =
@@ skipping 29 matching lines @@
 
 bool BrowserPlugin::HandleMouseLockedInputEvent(
     const blink::WebMouseEvent& event) {
   BrowserPluginManager::Get()->Send(
       new BrowserPluginHostMsg_HandleInputEvent(browser_plugin_instance_id_,
                                                 &event));
   return true;
 }
 
 }  // namespace content