chrome/browser/extensions/api/system_memory/system_memory_api.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/extensions/api/system_memory/system_memory_api.h"
   6
   7 #include "chrome/browser/extensions/api/system_memory/memory_info_provider.h"
   8
   9 namespace extensions {
  10
  11 using api::system_memory::MemoryInfo;
  12
  13 SystemMemoryGetInfoFunction::SystemMemoryGetInfoFunction() {}
  14
  15 SystemMemoryGetInfoFunction::~SystemMemoryGetInfoFunction() {}
  16
  17 bool SystemMemoryGetInfoFunction::RunAsync() {
  18   MemoryInfoProvider::Get()->StartQueryInfo(
  19       base::Bind(&SystemMemoryGetInfoFunction::OnGetMemoryInfoCompleted, this));
  20   return true;
  21 }
  22
  23 void SystemMemoryGetInfoFunction::OnGetMemoryInfoCompleted(bool success) {
  24   if (success)
  25     SetResult(MemoryInfoProvider::Get()->memory_info().ToValue().release());
  26   else
  27     SetError("Error occurred when querying memory information.");
  28   SendResponse(success);
  29 }
  30
  31 }  // namespace extensions