replace COMPILE_ASSERT with static_assert in ui/

ui/base/x/selection_owner.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/base/x/selection_owner.h"
 
 #include <algorithm>
 #include <X11/Xlib.h>
 #include <X11/Xatom.h>
 
@@ skipping 22 matching lines @@
 };
 
 // The period of |incremental_transfer_abort_timer_|. Arbitrary but must be <=
 // than kIncrementalTransferTimeoutMs.
 const int kTimerPeriodMs = 1000;
 
 // The amount of time to wait for the selection requestor to process the data
 // sent by the selection owner before aborting an incremental data transfer.
 const int kIncrementalTransferTimeoutMs = 10000;
 
-COMPILE_ASSERT(kTimerPeriodMs <= kIncrementalTransferTimeoutMs,
-               timer_period_must_be_less_or_equal_to_transfer_timeout);
+static_assert(kTimerPeriodMs <= kIncrementalTransferTimeoutMs,
+              "timer period must be <= transfer timeout");
 
 // Returns a conservative max size of the data we can pass into
 // XChangeProperty(). Copied from GTK.
 size_t GetMaxRequestSize(XDisplay* display) {
   long extended_max_size = XExtendedMaxRequestSize(display);
   long max_size =
       (extended_max_size ? extended_max_size : XMaxRequestSize(display)) - 100;
   return std::min(static_cast<long>(0x40000),
                   std::max(static_cast<long>(0), max_size));
 }
@@ skipping 320 matching lines @@
       data(data),
       offset(offset),
       timeout(timeout),
       foreign_window_manager_id(foreign_window_manager_id) {
 }
 
 SelectionOwner::IncrementalTransfer::~IncrementalTransfer() {
 }
 
 }  // namespace ui