Support inputmode attribute for Windows Aura.

ui/base/ime/input_method_imm32.cc

Index: ui/base/ime/input_method_imm32.cc
diff --git a/ui/base/ime/input_method_imm32.cc b/ui/base/ime/input_method_imm32.cc
index 1a3cf266afec3ab10bae0971c08ebdcaa2890aa3..f40baad34425380edeab63dbfc15ef95185c763d 100644
--- a/ui/base/ime/input_method_imm32.cc
+++ b/ui/base/ime/input_method_imm32.cc
@@ -270,17 +270,20 @@ void InputMethodIMM32::ConfirmCompositionText() {
 void InputMethodIMM32::UpdateIMEState() {
   // Use switch here in case we are going to add more text input types.
   // We disable input method in password field.
+  const HWND window_handle = GetAttachedWindowHandle(GetTextInputClient());
   switch (GetTextInputType()) {
     case ui::TEXT_INPUT_TYPE_NONE:
     case ui::TEXT_INPUT_TYPE_PASSWORD:
-      imm32_manager_.DisableIME(GetAttachedWindowHandle(GetTextInputClient()));
+      imm32_manager_.DisableIME(window_handle);
       enabled_ = false;
       break;
     default:
-      imm32_manager_.EnableIME(GetAttachedWindowHandle(GetTextInputClient()));
+      imm32_manager_.EnableIME(window_handle);
       enabled_ = true;
       break;
   }
+
+  imm32_manager_.SetTextInputMode(window_handle, GetTextInputMode());
 }
 
 bool InputMethodIMM32::IsWindowFocused(const TextInputClient* client) const {