Revert of Dump property values for the touch log source

ui/events/ozone/evdev/input_controller_evdev.cc

Index: ui/events/ozone/evdev/input_controller_evdev.cc
diff --git a/ui/events/ozone/evdev/input_controller_evdev.cc b/ui/events/ozone/evdev/input_controller_evdev.cc
index ab1d940808744ad7e9ba7b13d1b2bcb42affd7ae..65ca67ec8cc4ebd86ff926c4fc819b87851ae2ce 100644
--- a/ui/events/ozone/evdev/input_controller_evdev.cc
+++ b/ui/events/ozone/evdev/input_controller_evdev.cc
@@ -4,13 +4,9 @@
 
 #include "ui/events/ozone/evdev/input_controller_evdev.h"
 
-#include <algorithm>
 #include <linux/input.h>
 #include <vector>
 
-#include "base/bind.h"
-#include "base/strings/stringprintf.h"
-#include "base/thread_task_runner_handle.h"
 #include "ui/events/ozone/evdev/event_factory_evdev.h"
 #include "ui/events/ozone/evdev/mouse_button_map_evdev.h"
 
@@ -44,74 +40,6 @@
     property->SetBoolValue(values);
   }
 }
-
-// Return the values in an array in one string. Used for touch logging.
-template <typename T>
-std::string DumpArrayProperty(const std::vector<T>& value, const char* format) {
-  std::string ret;
-  for (size_t i = 0; i < value.size(); ++i) {
-    if (i > 0)
-      ret.append(", ");
-    ret.append(base::StringPrintf(format, value[i]));
-  }
-  return ret;
-}
-
-// Return the values in a gesture property in one string. Used for touch
-// logging.
-std::string DumpGesturePropertyValue(GesturesProp* property) {
-  switch (property->type()) {
-    case GesturePropertyProvider::PT_INT:
-      return DumpArrayProperty(property->GetIntValue(), "%d");
-      break;
-    case GesturePropertyProvider::PT_SHORT:
-      return DumpArrayProperty(property->GetShortValue(), "%d");
-      break;
-    case GesturePropertyProvider::PT_BOOL:
-      return DumpArrayProperty(property->GetBoolValue(), "%d");
-      break;
-    case GesturePropertyProvider::PT_STRING:
-      return "\"" + property->GetStringValue() + "\"";
-      break;
-    case GesturePropertyProvider::PT_REAL:
-      return DumpArrayProperty(property->GetDoubleValue(), "%lf");
-      break;
-    default:
-      NOTREACHED();
-      break;
-  }
-  return std::string();
-}
-
-// Dump touch device property values to a string.
-void DumpTouchDeviceStatus(EventFactoryEvdev* event_factory,
-                           GesturePropertyProvider* provider,
-                           std::string* status) {
-  // We use DT_ALL since we want gesture property values for all devices that
-  // run with the gesture library, not just mice or touchpads.
-  std::vector<int> ids;
-  event_factory->GetDeviceIdsByType(DT_ALL, &ids);
-
-  // Dump the property names and values for each device.
-  for (size_t i = 0; i < ids.size(); ++i) {
-    std::vector<std::string> names = provider->GetPropertyNamesById(ids[i]);
-    status->append("\n");
-    status->append(base::StringPrintf("ID %d:\n", ids[i]));
-    status->append(base::StringPrintf(
-        "Device \'%s\':\n", provider->GetDeviceNameById(ids[i]).c_str()));
-
-    // Note that, unlike X11, we don't maintain the "atom" concept here.
-    // Therefore, the property name indices we output here shouldn't be treated
-    // as unique identifiers of the properties.
-    std::sort(names.begin(), names.end());
-    for (size_t j = 0; j < names.size(); ++j) {
-      status->append(base::StringPrintf("\t%s (%lu):", names[j].c_str(), j));
-      GesturesProp* property = provider->GetProperty(ids[i], names[j]);
-      status->append("\t" + DumpGesturePropertyValue(property) + '\n');
-    }
-  }
-}
-
 #endif
 
 }  // namespace
@@ -256,18 +184,4 @@
   SetBoolPropertyForOneType(DT_TOUCHPAD, "Tap Paused", state);
 }
 
-void InputControllerEvdev::GetTouchDeviceStatus(
-    const GetTouchDeviceStatusReply& reply) {
-  scoped_ptr<std::string> status(new std::string);
-#if defined(USE_EVDEV_GESTURES)
-  std::string* status_ptr = status.get();
-  base::ThreadTaskRunnerHandle::Get()->PostTaskAndReply(
-      FROM_HERE, base::Bind(&DumpTouchDeviceStatus, event_factory_,
-                            gesture_property_provider_, status_ptr),
-      base::Bind(reply, base::Passed(&status)));
-#else
-  reply.Run(status.Pass());
-#endif
-}
-
 }  // namespace ui