Support inputmode attribute for Windows Aura.

content/browser/renderer_host/render_widget_host_view_aura.cc

Index: content/browser/renderer_host/render_widget_host_view_aura.cc
diff --git a/content/browser/renderer_host/render_widget_host_view_aura.cc b/content/browser/renderer_host/render_widget_host_view_aura.cc
index 4a0cab73b776e599d9f5dddca260ab5b2eb92c26..f6a1215751cbb781709c6c8c31e07e145a13c70c 100644
--- a/content/browser/renderer_host/render_widget_host_view_aura.cc
+++ b/content/browser/renderer_host/render_widget_host_view_aura.cc
@@ -646,6 +646,7 @@ RenderWidgetHostViewAura::RenderWidgetHostViewAura(RenderWidgetHost* host)
       popup_child_host_view_(NULL),
       is_loading_(false),
       text_input_type_(ui::TEXT_INPUT_TYPE_NONE),
+      text_input_mode_(ui::TEXT_INPUT_MODE_DEFAULT),
       can_compose_inline_(true),
       has_composition_text_(false),
       last_swapped_surface_scale_factor_(1.f),
@@ -1042,8 +1043,10 @@ void RenderWidgetHostViewAura::TextInputTypeChanged(
     bool can_compose_inline,
     ui::TextInputMode input_mode) {
   if (text_input_type_ != type ||
+      text_input_mode_ != input_mode ||
       can_compose_inline_ != can_compose_inline) {
     text_input_type_ = type;
+    text_input_mode_ = input_mode;
     can_compose_inline_ = can_compose_inline;
     if (GetInputMethod())
       GetInputMethod()->OnTextInputTypeChanged(this);
@@ -2183,7 +2186,7 @@ ui::TextInputType RenderWidgetHostViewAura::GetTextInputType() const {
 }
 
 ui::TextInputMode RenderWidgetHostViewAura::GetTextInputMode() const {
-  return ui::TEXT_INPUT_MODE_DEFAULT;
+  return text_input_mode_;
 }
 
 bool RenderWidgetHostViewAura::CanComposeInline() const {