Move base to DEPS

base/trace_event/java_heap_dump_provider_android.cc

-// Copyright 2015 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 "base/trace_event/java_heap_dump_provider_android.h"
-
-#include "base/android/java_runtime.h"
-#include "base/trace_event/process_memory_dump.h"
-
-namespace base {
-namespace trace_event {
-
-// static
-JavaHeapDumpProvider* JavaHeapDumpProvider::GetInstance() {
-  return Singleton<JavaHeapDumpProvider,
-                   LeakySingletonTraits<JavaHeapDumpProvider>>::get();
-}
-
-JavaHeapDumpProvider::JavaHeapDumpProvider() {
-}
-
-JavaHeapDumpProvider::~JavaHeapDumpProvider() {
-}
-
-// Called at trace dump point time. Creates a snapshot with the memory counters
-// for the current process.
-bool JavaHeapDumpProvider::OnMemoryDump(ProcessMemoryDump* pmd) {
-  // These numbers come from java.lang.Runtime stats.
-  long total_heap_size = 0;
-  long free_heap_size = 0;
-  android::JavaRuntime::GetMemoryUsage(&total_heap_size, &free_heap_size);
-
-  MemoryAllocatorDump* outer_dump = pmd->CreateAllocatorDump("java_heap");
-  outer_dump->AddScalar(MemoryAllocatorDump::kNameSize,
-                        MemoryAllocatorDump::kUnitsBytes, total_heap_size);
-
-  MemoryAllocatorDump* inner_dump =
-      pmd->CreateAllocatorDump("java_heap/allocated_objects");
-  inner_dump->AddScalar(MemoryAllocatorDump::kNameSize,
-                        MemoryAllocatorDump::kUnitsBytes,
-                        total_heap_size - free_heap_size);
-  return true;
-}
-
-}  // namespace trace_event
-}  // namespace base