gecko-dev/startupcache/StartupCacheInfo.cpp
Brendan Dahl 6f5ed38db3 Bug 1626815 - Expose startup cache info to about:support. r=froydnj,fluent-reviewers
Adds a new startup cache info service to expose some of the internal
state of the startup cache.

Differential Revision: https://phabricator.services.mozilla.com/D69298

--HG--
extra : moz-landing-system : lando
2020-04-02 19:40:39 +00:00

48 lines
1.3 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "StartupCacheInfo.h"
#include "mozilla/Components.h"
#include "mozilla/RefPtr.h"
using namespace mozilla;
using namespace mozilla::scache;
NS_IMPL_ISUPPORTS(StartupCacheInfo, nsIStartupCacheInfo)
nsresult StartupCacheInfo::GetIgnoreDiskCache(bool* aIgnore) {
*aIgnore = StartupCache::gIgnoreDiskCache;
return NS_OK;
}
nsresult StartupCacheInfo::GetFoundDiskCacheOnInit(bool* aFound) {
*aFound = StartupCache::gFoundDiskCacheOnInit;
return NS_OK;
}
nsresult StartupCacheInfo::GetWroteToDiskCache(bool* aWrote) {
if (!StartupCache::gStartupCache) {
*aWrote = false;
} else {
*aWrote = StartupCache::gStartupCache->mWrittenOnce;
}
return NS_OK;
}
nsresult StartupCacheInfo::GetDiskCachePath(nsAString& aResult) {
if (!StartupCache::gStartupCache || !StartupCache::gStartupCache->mFile) {
return NS_OK;
}
nsAutoString path;
StartupCache::gStartupCache->mFile->GetPath(path);
aResult.Assign(path);
return NS_OK;
}
NS_IMPL_COMPONENT_FACTORY(nsIStartupCacheInfo) {
return MakeAndAddRef<StartupCacheInfo>().downcast<nsISupports>();
}