1 /*
2 * Copyright (C) 2010 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include <drm/DrmInfoRequest.h>
18
19 using namespace android;
20
21 const String8 DrmInfoRequest::ACCOUNT_ID("account_id");
22 const String8 DrmInfoRequest::SUBSCRIPTION_ID("subscription_id");
23
DrmInfoRequest(int infoType,const String8 & mimeType)24 DrmInfoRequest::DrmInfoRequest(int infoType, const String8& mimeType) :
25 mInfoType(infoType), mMimeType(mimeType) {
26
27 }
28
getMimeType(void) const29 String8 DrmInfoRequest::getMimeType(void) const {
30 return mMimeType;
31 }
32
getInfoType(void) const33 int DrmInfoRequest::getInfoType(void) const {
34 return mInfoType;
35 }
36
getCount(void) const37 int DrmInfoRequest::getCount(void) const {
38 return mRequestInformationMap.size();
39 }
40
put(const String8 & key,const String8 & value)41 status_t DrmInfoRequest::put(const String8& key, const String8& value) {
42 mRequestInformationMap.add(key, value);
43 return DRM_NO_ERROR;
44 }
45
get(const String8 & key) const46 String8 DrmInfoRequest::get(const String8& key) const {
47 if (NAME_NOT_FOUND != mRequestInformationMap.indexOfKey(key)) {
48 return mRequestInformationMap.valueFor(key);
49 }
50 return String8("");
51 }
52
keyIterator() const53 DrmInfoRequest::KeyIterator DrmInfoRequest::keyIterator() const {
54 return KeyIterator(this);
55 }
56
iterator() const57 DrmInfoRequest::Iterator DrmInfoRequest::iterator() const {
58 return Iterator(this);
59 }
60
61 // KeyIterator implementation
KeyIterator(const DrmInfoRequest::KeyIterator & keyIterator)62 DrmInfoRequest::KeyIterator::KeyIterator(const DrmInfoRequest::KeyIterator& keyIterator)
63 : mDrmInfoRequest(keyIterator.mDrmInfoRequest),
64 mIndex(keyIterator.mIndex) {
65
66 }
67
hasNext()68 bool DrmInfoRequest::KeyIterator::hasNext() {
69 return (mIndex < mDrmInfoRequest->mRequestInformationMap.size());
70 }
71
next()72 const String8& DrmInfoRequest::KeyIterator::next() {
73 const String8& key = mDrmInfoRequest->mRequestInformationMap.keyAt(mIndex);
74 mIndex++;
75 return key;
76 }
77
operator =(const DrmInfoRequest::KeyIterator & keyIterator)78 DrmInfoRequest::KeyIterator& DrmInfoRequest::KeyIterator::operator=(
79 const DrmInfoRequest::KeyIterator& keyIterator) {
80 mDrmInfoRequest = keyIterator.mDrmInfoRequest;
81 mIndex = keyIterator.mIndex;
82 return *this;
83 }
84
85 // Iterator implementation
Iterator(const DrmInfoRequest::Iterator & iterator)86 DrmInfoRequest::Iterator::Iterator(const DrmInfoRequest::Iterator& iterator) :
87 mDrmInfoRequest(iterator.mDrmInfoRequest), mIndex(iterator.mIndex) {
88 }
89
operator =(const DrmInfoRequest::Iterator & iterator)90 DrmInfoRequest::Iterator& DrmInfoRequest::Iterator::operator=(
91 const DrmInfoRequest::Iterator& iterator) {
92 mDrmInfoRequest = iterator.mDrmInfoRequest;
93 mIndex = iterator.mIndex;
94 return *this;
95 }
96
hasNext()97 bool DrmInfoRequest::Iterator::hasNext() {
98 return mIndex < mDrmInfoRequest->mRequestInformationMap.size();
99 }
100
next()101 String8& DrmInfoRequest::Iterator::next() {
102 String8& value = mDrmInfoRequest->mRequestInformationMap.editValueAt(mIndex);
103 mIndex++;
104 return value;
105 }
106
107