ui::LocatedEvent location() returns gfx::PointF

ui/views/controls/tabbed_pane/tabbed_pane.cc

 // Copyright (c) 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 "ui/views/controls/tabbed_pane/tabbed_pane.h"
 
 #include "base/logging.h"
 #include "ui/accessibility/ax_view_state.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/events/keycodes/keyboard_codes.h"
@@ skipping 91 matching lines @@
 
 Tab::~Tab() {}
 
 void Tab::SetSelected(bool selected) {
   contents_->SetVisible(selected);
   SetState(selected ? TAB_ACTIVE : TAB_INACTIVE);
 }
 
 bool Tab::OnMousePressed(const ui::MouseEvent& event) {
   if (event.IsOnlyLeftMouseButton() &&
-      GetLocalBounds().Contains(event.location()))
+      GetLocalBounds().Contains(gfx::ToFlooredPoint(event.location())))
     tabbed_pane_->SelectTab(this);
   return true;
 }
 
 void Tab::OnMouseEntered(const ui::MouseEvent& event) {
   SetState(selected() ? TAB_ACTIVE : TAB_HOVERED);
 }
 
 void Tab::OnMouseExited(const ui::MouseEvent& event) {
   SetState(selected() ? TAB_ACTIVE : TAB_INACTIVE);
@@ skipping 243 matching lines @@
     selected_tab->NotifyAccessibilityEvent(
         ui::AX_EVENT_FOCUS, true);
   }
 }
 
 void TabbedPane::GetAccessibleState(ui::AXViewState* state) {
   state->role = ui::AX_ROLE_TAB_LIST;
 }
 
 }  // namespace views