startupcache/StartupCacheInfo.cpp

   1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* This Source Code Form is subject to the terms of the Mozilla Public
   3  * License, v. 2.0. If a copy of the MPL was not distributed with this
   4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   5
   6 #include "StartupCacheInfo.h"
   7
   8 #include "mozilla/Components.h"
   9 #include "mozilla/RefPtr.h"
  10
  11 using namespace mozilla;
  12 using namespace mozilla::scache;
  13
  14 NS_IMPL_ISUPPORTS(StartupCacheInfo, nsIStartupCacheInfo)
  15
  16 nsresult StartupCacheInfo::GetIgnoreDiskCache(bool* aIgnore) {
  17   *aIgnore = StartupCache::gIgnoreDiskCache;
  18   return NS_OK;
  19 }
  20
  21 nsresult StartupCacheInfo::GetFoundDiskCacheOnInit(bool* aFound) {
  22   *aFound = StartupCache::gFoundDiskCacheOnInit;
  23   return NS_OK;
  24 }
  25
  26 nsresult StartupCacheInfo::GetWroteToDiskCache(bool* aWrote) {
  27   if (!StartupCache::gStartupCache) {
  28     *aWrote = false;
  29   } else {
  30     *aWrote = StartupCache::gStartupCache->mWrittenOnce;
  31   }
  32   return NS_OK;
  33 }
  34
  35 nsresult StartupCacheInfo::GetDiskCachePath(nsAString& aResult) {
  36   if (!StartupCache::gStartupCache || !StartupCache::gStartupCache->mFile) {
  37     return NS_OK;
  38   }
  39   nsAutoString path;
  40   StartupCache::gStartupCache->mFile->GetPath(path);
  41   aResult.Assign(path);
  42   return NS_OK;
  43 }
  44
  45 NS_IMPL_COMPONENT_FACTORY(nsIStartupCacheInfo) {
  46   return MakeAndAddRef<StartupCacheInfo>().downcast<nsISupports>();
  47 }