Hook memory tracing into Windows heap shim.

base/BUILD.gn

 # 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.
 
 # HOW TO WRITE CONDITIONALS IN THIS FILE
 # ======================================
 #
 # In many other places, one would write a conditional that expresses all the
 # cases when a source file is used or unused, and then either add or subtract
 # it from the sources list in that case
@@ skipping 1174 matching lines @@
       "rand_util_nacl.cc",
       "synchronization/read_write_lock_nacl.cc",
     ]
   }
 
   # Windows.
   if (is_win) {
     sources += [
       "profiler/win32_stack_frame_unwinder.cc",
       "profiler/win32_stack_frame_unwinder.h",
+      "trace_event/malloc_dump_provider.cc",

[Primiano Tucci (use gerrit), 2016/08/24 11:00:23]

Uhm feels like malloc_dump_provider is now added to all platforms.
I suppose this can be just added up there around line 900? Maybe just 
in some if (!is_nacl) 

[Sigurður Ásgeirsson, 2016/08/24 17:55:16]

Done.

+      "trace_event/malloc_dump_provider.h",
     ]
 
     sources -= [
       "message_loop/message_pump_libevent.cc",
       "strings/string16.cc",
     ]
 
     deps += [
       "//base/trace_event/etw_manifest:chrome_events_win",
       "//base/win:base_win_features",
@@ skipping 1240 matching lines @@
   android_library("base_java_unittest_support") {
     deps = [
       ":base_java",
     ]
     java_files = [
       "test/android/java/src/org/chromium/base/ContentUriTestUtils.java",
       "test/android/java/src/org/chromium/base/TestSystemMessageHandler.java",
     ]
   }
 }