wip: Second crack at implementing the touch exploration mode.

ui/wm/core/cursor_manager.cc

 // Copyright (c) 2013 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/wm/core/cursor_manager.h"
 
 #include "base/logging.h"
 #include "ui/aura/client/cursor_client_observer.h"
 #include "ui/wm/core/native_cursor_manager.h"
 #include "ui/wm/core/native_cursor_manager_delegate.h"
@@ skipping 25 matching lines @@
     // Ignores the call when mouse events disabled.
   }
 
   ui::CursorSetType cursor_set() const { return cursor_set_; }
   void set_cursor_set(ui::CursorSetType cursor_set) {
     cursor_set_ = cursor_set;
   }
 
   bool mouse_events_enabled() const { return mouse_events_enabled_; }
   void SetMouseEventsEnabled(bool enabled) {
+    LOG(ERROR) << "CursorState::SetMouseEventsEnabled, enabled=" << enabled;
     if (mouse_events_enabled_ == enabled)
       return;
     mouse_events_enabled_ = enabled;
 
     // Restores the visibility when mouse events are enabled.
     if (enabled) {
       visible_ = visible_on_mouse_events_enabled_;
     } else {
       visible_on_mouse_events_enabled_ = visible_;
       visible_ = false;
@@ skipping 152 matching lines @@
 
 void CursorManager::CommitCursorSet(ui::CursorSetType cursor_set) {
   current_state_->set_cursor_set(cursor_set);
 }
 
 void CursorManager::CommitMouseEventsEnabled(bool enabled) {
   current_state_->SetMouseEventsEnabled(enabled);
 }
 
 }  // namespace wm