Handle newCursorPosition correctly for Android's commitText()

third_party/WebKit/Source/web/WebFrameWidgetImpl.cpp

Index: third_party/WebKit/Source/web/WebFrameWidgetImpl.cpp
diff --git a/third_party/WebKit/Source/web/WebFrameWidgetImpl.cpp b/third_party/WebKit/Source/web/WebFrameWidgetImpl.cpp
index 7b206b85564fac4b3a2bf3597e24adbb46a4c7bf..397124a9e1c06f558f72a3d69de2d249de35d50f 100644
--- a/third_party/WebKit/Source/web/WebFrameWidgetImpl.cpp
+++ b/third_party/WebKit/Source/web/WebFrameWidgetImpl.cpp
@@ -482,7 +482,7 @@ void WebFrameWidgetImpl::setFocus(bool enable)
                 // needs to be audited.  See http://crbug.com/590369 for more details.
                 focusedFrame->document()->updateStyleAndLayoutIgnorePendingStylesheets();
 
-                focusedFrame->inputMethodController().confirmComposition();
+                focusedFrame->inputMethodController().finishComposingText(InputMethodController::KeepSelection);
 
                 if (autofillClient)
                     autofillClient->setIgnoreTextChanges(false);
@@ -545,36 +545,33 @@ bool WebFrameWidgetImpl::setComposition(
     return text.isEmpty() || inputMethodController.hasComposition();
 }
 
-bool WebFrameWidgetImpl::confirmComposition()
+bool WebFrameWidgetImpl::commitText(const WebString& text, int relativeCaretPosition)
 {
-    return confirmComposition(DoNotKeepSelection);
-}
+    UserGestureIndicator gestureIndicator(DefinitelyProcessingNewUserGesture);
+    LocalFrame* focused = focusedLocalFrameAvailableForIme();
+    if (!focused)
+        return false;
 
-bool WebFrameWidgetImpl::confirmComposition(ConfirmCompositionBehavior selectionBehavior)
-{
-    return confirmComposition(WebString(), selectionBehavior);
-}
+    if (WebPlugin* plugin = focusedPluginIfInputMethodSupported(focused))
+        return plugin->commitText(text, relativeCaretPosition);
 
-bool WebFrameWidgetImpl::confirmComposition(const WebString& text)
-{
-    UserGestureIndicator gestureIndicator(DefinitelyProcessingNewUserGesture);
-    return confirmComposition(text, DoNotKeepSelection);
+    return focused->inputMethodController().commitText(text, relativeCaretPosition);
 }
 
-bool WebFrameWidgetImpl::confirmComposition(const WebString& text, ConfirmCompositionBehavior selectionBehavior) const
+bool WebFrameWidgetImpl::finishComposingText(ConfirmCompositionBehavior selectionBehavior)
 {
     LocalFrame* focused = focusedLocalFrameAvailableForIme();
     if (!focused)
         return false;
 
     if (WebPlugin* plugin = focusedPluginIfInputMethodSupported(focused))
-        return plugin->confirmComposition(text, selectionBehavior);
+        return plugin->finishComposingText(selectionBehavior);
 
     // TODO(xiaochengh): The use of updateStyleAndLayoutIgnorePendingStylesheets
     // needs to be audited.  See http://crbug.com/590369 for more details.
     focused->document()->updateStyleAndLayoutIgnorePendingStylesheets();
 
-    return focused->inputMethodController().confirmCompositionOrInsertText(text, selectionBehavior == KeepSelection ? InputMethodController::KeepSelection : InputMethodController::DoNotKeepSelection);
+    return focused->inputMethodController().finishComposingText(selectionBehavior == KeepSelection ? InputMethodController::KeepSelection : InputMethodController::DoNotKeepSelection);
 }
 
 WebRange WebFrameWidgetImpl::compositionRange()