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| author | dmikurube@chromium.org <dmikurube@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-04-27 11:41:39 +0000 |
|---|---|---|
| committer | dmikurube@chromium.org <dmikurube@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-04-27 11:41:39 +0000 |
| commit | 4b943590b09443cc7c1ca4d801745419472e4b07 (patch) | |
| tree | 3622228281babf4ead999feacfcc5597c0e6650f /webkit/fileapi/file_system_usage_cache.cc | |
| parent | b3bcb8f6338da8a8deeea9f349205d81a5bc8ef3 (diff) | |
| download | chromium_src-4b943590b09443cc7c1ca4d801745419472e4b07.zip chromium_src-4b943590b09443cc7c1ca4d801745419472e4b07.tar.gz chromium_src-4b943590b09443cc7c1ca4d801745419472e4b07.tar.bz2 | |
Modify FileSystemUsageCache::GetUsage to get the size even if dirty > 0, and add GetDirty.
BUG=74841
TEST=FileSystemUsageCacheTest.*
Review URL: http://codereview.chromium.org/6904044
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@83141 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'webkit/fileapi/file_system_usage_cache.cc')
| -rw-r--r-- | webkit/fileapi/file_system_usage_cache.cc | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/webkit/fileapi/file_system_usage_cache.cc b/webkit/fileapi/file_system_usage_cache.cc index 4155d45..0445e72 100644 --- a/webkit/fileapi/file_system_usage_cache.cc +++ b/webkit/fileapi/file_system_usage_cache.cc @@ -24,13 +24,25 @@ int64 FileSystemUsageCache::GetUsage(const FilePath& usage_file_path) { int64 fs_usage; fs_usage = Read(usage_file_path, &dirty); - if (fs_usage < 0 || dirty > 0) + if (fs_usage < 0) return -1; return fs_usage; } // static +int32 FileSystemUsageCache::GetDirty(const FilePath& usage_file_path) { + uint32 dirty = 0; + int64 fs_usage; + fs_usage = Read(usage_file_path, &dirty); + + if (fs_usage < 0) + return -1; + + return static_cast<int32>(dirty); +} + +// static bool FileSystemUsageCache::IncrementDirty(const FilePath& usage_file_path) { uint32 dirty = 0; int64 fs_usage; |