Attempt 2 at:

Gets mouse capture to work for menus with pure views. As part of this
I moved what was in menu_host_gtk into native_widget_gtk. Gtk supports
two grab types, both mouse and key. We only want key grab when showing
menus.

BUG=none
TEST=none
TBR=ben@chromium.org

Review URL: http://codereview.chromium.org/7354006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@92311 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 19 insertions, 0 deletions

diff --git a/views/widget/native_widget_views.cc b/views/widget/native_widget_views.cc
index c073b9d..2f1476d 100644
--- a/views/widget/native_widget_views.cc
+++ b/views/widget/native_widget_views.cc
@@ -160,17 +160,36 @@ void NativeWidgetViews::SendNativeAccessibilityEvent(
 }
 
 void NativeWidgetViews::SetMouseCapture() {
+  View* parent_root_view = GetParentNativeWidget()->GetWidget()->GetRootView();
+  static_cast<internal::RootView*>(parent_root_view)->set_capture_view(
+      view_.get());
   GetParentNativeWidget()->SetMouseCapture();
 }
 
 void NativeWidgetViews::ReleaseMouseCapture() {
+  View* parent_root_view = GetParentNativeWidget()->GetWidget()->GetRootView();
+  static_cast<internal::RootView*>(parent_root_view)->set_capture_view(NULL);
   GetParentNativeWidget()->ReleaseMouseCapture();
 }
 
 bool NativeWidgetViews::HasMouseCapture() const {
+  // NOTE: we may need to tweak this to only return true if the parent native
+  // widget's RootView has us as the capture view.
   return GetParentNativeWidget()->HasMouseCapture();
 }
 
+void NativeWidgetViews::SetKeyboardCapture() {
+  GetParentNativeWidget()->SetKeyboardCapture();
+}
+
+void NativeWidgetViews::ReleaseKeyboardCapture() {
+  GetParentNativeWidget()->ReleaseKeyboardCapture();
+}
+
+bool NativeWidgetViews::HasKeyboardCapture() {
+  return GetParentNativeWidget()->HasKeyboardCapture();
+}
+
 InputMethod* NativeWidgetViews::GetInputMethodNative() {
   return GetParentNativeWidget()->GetInputMethodNative();
 }