Revert "Merge CMTEventData and ValuatorTracker"

ui/base/x/x11_util.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.
 
 // This file defines utility functions for X11 (Linux only). This code has been
 // ported from XCB since we can't use XCB on Ubuntu while its 32-bit support
 // remains woefully incomplete.
 
 #include "ui/base/x/x11_util.h"
 
@@ skipping 17 matching lines @@
 #include "base/message_loop.h"
 #include "base/metrics/histogram.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
 #include "base/strings/stringprintf.h"
 #include "base/sys_byteorder.h"
 #include "base/threading/thread.h"
 #include "ui/base/events/event_utils.h"
 #include "ui/base/keycodes/keyboard_code_conversion_x.h"
 #include "ui/base/touch/touch_factory_x11.h"
-#include "ui/base/x/device_data_manager.h"
+#include "ui/base/x/valuators.h"
 #include "ui/base/x/x11_util_internal.h"
 #include "ui/gfx/point_conversions.h"
 #include "ui/gfx/rect.h"
 #include "ui/gfx/size.h"
 
 #if defined(OS_FREEBSD)
 #include <sys/sysctl.h>
 #include <sys/types.h>
 #endif
 
@@ skipping 464 matching lines @@
     // with one from the master and one from the slave so there will
     // always be at least one pending.
     if (!ui::TouchFactory::GetInstance()->ShouldProcessXI2Event(&next_event)) {
       XFreeEventData(display, &next_event.xcookie);
       XNextEvent(display, &next_event);
       continue;
     }
 
     if (next_event.type == GenericEvent &&
         next_event.xgeneric.evtype == event_type &&
-        !ui::DeviceDataManager::GetInstance()->IsCMTGestureEvent(
-            &next_event)) {
+        !ui::GetScrollOffsets(&next_event, NULL, NULL, NULL, NULL, NULL) &&
+        !ui::GetFlingData(&next_event, NULL, NULL, NULL, NULL, NULL)) {
       XIDeviceEvent* next_xievent =
           static_cast<XIDeviceEvent*>(next_event.xcookie.data);
       // Confirm that the motion event is targeted at the same window
       // and that no buttons or modifiers have changed.
       if (xievent->event == next_xievent->event &&
           xievent->child == next_xievent->child &&
           xievent->buttons.mask_len == next_xievent->buttons.mask_len &&
           (memcmp(xievent->buttons.mask,
                   next_xievent->buttons.mask,
                   xievent->buttons.mask_len) == 0) &&
@@ skipping 1021 matching lines @@
       << "request_code " << static_cast<int>(error_event.request_code) << ", "
       << "minor_code " << static_cast<int>(error_event.minor_code)
       << " (" << request_str << ")";
 }
 
 // ----------------------------------------------------------------------------
 // End of x11_util_internal.h
 
 
 }  // namespace ui