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/*
* Copyright (C) 2010 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <drm/DrmSupportInfo.h>
#include <strings.h>
using namespace android;
DrmSupportInfo::DrmSupportInfo() {
}
DrmSupportInfo::DrmSupportInfo(const DrmSupportInfo& drmSupportInfo):
mMimeTypeVector(drmSupportInfo.mMimeTypeVector),
mFileSuffixVector(drmSupportInfo.mFileSuffixVector),
mDescription(drmSupportInfo.mDescription) {
}
bool DrmSupportInfo::operator<(const DrmSupportInfo& drmSupportInfo) const {
// Do we need to check mMimeTypeVector & mFileSuffixVector ?
// Note Vector doesn't overrides "<" operator
return mDescription < drmSupportInfo.mDescription;
}
bool DrmSupportInfo::operator==(const DrmSupportInfo& drmSupportInfo) const {
// Do we need to check mMimeTypeVector & mFileSuffixVector ?
// Note Vector doesn't overrides "==" operator
return (mDescription == drmSupportInfo.mDescription);
}
bool DrmSupportInfo::isSupportedMimeType(const String8& mimeType) const {
if (String8("") == mimeType) {
return false;
}
for (unsigned int i = 0; i < mMimeTypeVector.size(); i++) {
const String8 item = mMimeTypeVector.itemAt(i);
if (!strcasecmp(item.string(), mimeType.string())) {
return true;
}
}
return false;
}
bool DrmSupportInfo::isSupportedFileSuffix(const String8& fileType) const {
for (unsigned int i = 0; i < mFileSuffixVector.size(); i++) {
const String8 item = mFileSuffixVector.itemAt(i);
if (!strcasecmp(item.string(), fileType.string())) {
return true;
}
}
return false;
}
DrmSupportInfo& DrmSupportInfo::operator=(const DrmSupportInfo& drmSupportInfo) {
mMimeTypeVector = drmSupportInfo.mMimeTypeVector;
mFileSuffixVector = drmSupportInfo.mFileSuffixVector;
mDescription = drmSupportInfo.mDescription;
return *this;
}
int DrmSupportInfo::getMimeTypeCount(void) const {
return mMimeTypeVector.size();
}
int DrmSupportInfo::getFileSuffixCount(void) const {
return mFileSuffixVector.size();
}
status_t DrmSupportInfo::addMimeType(const String8& mimeType) {
mMimeTypeVector.push(mimeType);
return DRM_NO_ERROR;
}
status_t DrmSupportInfo::addFileSuffix(const String8& fileSuffix) {
mFileSuffixVector.push(fileSuffix);
return DRM_NO_ERROR;
}
status_t DrmSupportInfo::setDescription(const String8& description) {
mDescription = description;
return DRM_NO_ERROR;
}
String8 DrmSupportInfo::getDescription() const {
return mDescription;
}
DrmSupportInfo::FileSuffixIterator DrmSupportInfo::getFileSuffixIterator() {
return FileSuffixIterator(this);
}
DrmSupportInfo::MimeTypeIterator DrmSupportInfo::getMimeTypeIterator() {
return MimeTypeIterator(this);
}
DrmSupportInfo::FileSuffixIterator::FileSuffixIterator(
const DrmSupportInfo::FileSuffixIterator& iterator) :
mDrmSupportInfo(iterator.mDrmSupportInfo),
mIndex(iterator.mIndex) {
}
DrmSupportInfo::FileSuffixIterator& DrmSupportInfo::FileSuffixIterator::operator=(
const DrmSupportInfo::FileSuffixIterator& iterator) {
mDrmSupportInfo = iterator.mDrmSupportInfo;
mIndex = iterator.mIndex;
return *this;
}
bool DrmSupportInfo::FileSuffixIterator::hasNext() {
return mIndex < mDrmSupportInfo->mFileSuffixVector.size();
}
String8& DrmSupportInfo::FileSuffixIterator::next() {
String8& value = mDrmSupportInfo->mFileSuffixVector.editItemAt(mIndex);
mIndex++;
return value;
}
DrmSupportInfo::MimeTypeIterator::MimeTypeIterator(
const DrmSupportInfo::MimeTypeIterator& iterator) :
mDrmSupportInfo(iterator.mDrmSupportInfo),
mIndex(iterator.mIndex) {
}
DrmSupportInfo::MimeTypeIterator& DrmSupportInfo::MimeTypeIterator::operator=(
const DrmSupportInfo::MimeTypeIterator& iterator) {
mDrmSupportInfo = iterator.mDrmSupportInfo;
mIndex = iterator.mIndex;
return *this;
}
bool DrmSupportInfo::MimeTypeIterator::hasNext() {
return mIndex < mDrmSupportInfo->mMimeTypeVector.size();
}
String8& DrmSupportInfo::MimeTypeIterator::next() {
String8& value = mDrmSupportInfo->mMimeTypeVector.editItemAt(mIndex);
mIndex++;
return value;
}
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