nsresult
DeviceStorageRequestParent::EnumerateFileEvent::CancelableRun()
{
NS_ASSERTION(!NS_IsMainThread(), "Wrong thread!");
nsCOMPtr<nsIRunnable> r;
bool check = false;
mFile->mFile->Exists(&check);
if (!check) {
r = new PostErrorEvent(mParent, POST_ERROR_EVENT_FILE_DOES_NOT_EXIST);
NS_DispatchToMainThread(r);
return NS_OK;
}
nsTArray<nsRefPtr<DeviceStorageFile> > files;
mFile->CollectFiles(files, mSince);
InfallibleTArray<DeviceStorageFileValue> values;
PRUint32 count = files.Length();
for (PRUint32 i = 0; i < count; i++) {
nsString fullpath;
files[i]->mFile->GetPath(fullpath);
DeviceStorageFileValue dsvf(files[i]->mPath, fullpath);
values.AppendElement(dsvf);
}
r = new PostEnumerationSuccessEvent(mParent, values);
NS_DispatchToMainThread(r);
return NS_OK;
}
nsresult
DeviceStorageRequestParent::EnumerateFileEvent::CancelableRun()
{
MOZ_ASSERT(!NS_IsMainThread());
if (mFile->mFile) {
bool check = false;
mFile->mFile->Exists(&check);
if (!check) {
return NS_DispatchToMainThread(
new PostErrorEvent(mParent, POST_ERROR_EVENT_FILE_DOES_NOT_EXIST));
}
}
nsTArray<RefPtr<DeviceStorageFile> > files;
mFile->CollectFiles(files, mSince);
InfallibleTArray<DeviceStorageFileValue> values;
uint32_t count = files.Length();
for (uint32_t i = 0; i < count; i++) {
DeviceStorageFileValue dsvf(files[i]->mStorageName, files[i]->mPath);
values.AppendElement(dsvf);
}
return NS_DispatchToMainThread(
new PostEnumerationSuccessEvent(mParent, mFile->mStorageType,
mFile->mRootDir, values));
}
