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Fix more unused parameter warnings in frameworks/av/drm.

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Bug: 27151704
Change-Id: Id153f12623b5d9d447f3f0605c30caf8743c367c
This commit is contained in:
Aurimas Liutikas
2016-02-12 16:57:08 -08:00
parent 9129c06770
commit b2231171d8
6 changed files with 73 additions and 61 deletions
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2
drm/drmserver/DrmManager.cpp
View File

@@ -370,7 +370,7 @@ DrmConvertedStatus* DrmManager::closeConvertSession(int uniqueId, int convertId)
}
status_t DrmManager::getAllSupportInfo(
int uniqueId, int* length, DrmSupportInfo** drmSupportInfoArray) {
int /* uniqueId */, int* length, DrmSupportInfo** drmSupportInfoArray) {
Mutex::Autolock _l(mLock);
Vector<String8> plugInPathList = mPlugInManager.getPlugInIdList();
int size = plugInPathList.size();

2
drm/drmserver/main_drmserver.cpp
View File

@@ -26,7 +26,7 @@
using namespace android;
int main(int argc, char** argv)
int main()
{
sp<ProcessState> proc(ProcessState::self());
sp<IServiceManager> sm = defaultServiceManager();

16
drm/libdrmframework/plugins/common/include/DrmEngineBase.h
View File

@@ -398,9 +398,9 @@ protected:
* DRM_ERROR_CANNOT_HANDLE for failure and DRM_NO_ERROR for success
*/
virtual status_t onOpenDecryptSession(
int uniqueId, DecryptHandle* decryptHandle,
int fd, off64_t offset, off64_t length,
const char* mime) {
int /* uniqueId */, DecryptHandle* /* decryptHandle */,
int /* fd */, off64_t /* offset */, off64_t /* length */,
const char* /* mime */) {
return DRM_ERROR_CANNOT_HANDLE;
}
@@ -430,8 +430,8 @@ protected:
* DRM_ERROR_CANNOT_HANDLE for failure and DRM_NO_ERROR for success
*/
virtual status_t onOpenDecryptSession(
int uniqueId, DecryptHandle* decryptHandle,
const char* uri, const char* mime) {
int /* uniqueId */, DecryptHandle* /* decryptHandle */,
const char* /* uri */, const char* /* mime */) {
return DRM_ERROR_CANNOT_HANDLE;
}
@@ -446,8 +446,10 @@ protected:
* @return
* DRM_ERROR_CANNOT_HANDLE for failure and DRM_NO_ERROR for success
*/
virtual status_t onOpenDecryptSession(int uniqueId, DecryptHandle* decryptHandle,
const DrmBuffer& buf, const String8& mimeType) {
virtual status_t onOpenDecryptSession(int /* uniqueId */,
DecryptHandle* /* decryptHandle */,
const DrmBuffer& /* buf */,
const String8& /* mimeType */) {
return DRM_ERROR_CANNOT_HANDLE;
}

110
drm/libdrmframework/plugins/forward-lock/FwdLockEngine/src/FwdLockEngine.cpp
View File

@@ -119,7 +119,7 @@ DrmConstraints* FwdLockEngine::onGetConstraints(int uniqueId, const String8* pat
return drmConstraints;
}
DrmMetadata* FwdLockEngine::onGetMetadata(int uniqueId, const String8* path) {
DrmMetadata* FwdLockEngine::onGetMetadata(int /* uniqueId */, const String8* path) {
DrmMetadata* drmMetadata = NULL;
LOG_VERBOSE("FwdLockEngine::onGetMetadata");
@@ -132,7 +132,7 @@ DrmMetadata* FwdLockEngine::onGetMetadata(int uniqueId, const String8* path) {
return drmMetadata;
}
android::status_t FwdLockEngine::onInitialize(int uniqueId) {
android::status_t FwdLockEngine::onInitialize(int /* uniqueId */) {
LOG_VERBOSE("FwdLockEngine::onInitialize");
if (FwdLockGlue_InitializeKeyEncryption()) {
@@ -146,14 +146,16 @@ android::status_t FwdLockEngine::onInitialize(int uniqueId) {
}
android::status_t
FwdLockEngine::onSetOnInfoListener(int uniqueId, const IDrmEngine::OnInfoListener* infoListener) {
FwdLockEngine::onSetOnInfoListener(
int /* uniqueId */,
const IDrmEngine::OnInfoListener* /* infoListener */) {
// Not used
LOG_VERBOSE("FwdLockEngine::onSetOnInfoListener");
return DRM_NO_ERROR;
}
android::status_t FwdLockEngine::onTerminate(int uniqueId) {
android::status_t FwdLockEngine::onTerminate(int /* uniqueId */) {
LOG_VERBOSE("FwdLockEngine::onTerminate");
return DRM_NO_ERROR;
@@ -207,7 +209,7 @@ bool FwdLockEngine::IsFileSuffixSupported(const String8& suffix) {
return false;
}
DrmSupportInfo* FwdLockEngine::onGetSupportInfo(int uniqueId) {
DrmSupportInfo* FwdLockEngine::onGetSupportInfo(int /* uniqueId */) {
DrmSupportInfo* pSupportInfo = new DrmSupportInfo();
LOG_VERBOSE("FwdLockEngine::onGetSupportInfo");
@@ -222,14 +224,14 @@ DrmSupportInfo* FwdLockEngine::onGetSupportInfo(int uniqueId) {
return pSupportInfo;
}
bool FwdLockEngine::onCanHandle(int uniqueId, const String8& path) {
bool FwdLockEngine::onCanHandle(int /* uniqueId */, const String8& path) {
bool result = false;
String8 extString = path.getPathExtension();
return IsFileSuffixSupported(extString);
}
DrmInfoStatus* FwdLockEngine::onProcessDrmInfo(int uniqueId, const DrmInfo* drmInfo) {
DrmInfoStatus* FwdLockEngine::onProcessDrmInfo(int /* uniqueId */, const DrmInfo* /* drmInfo */) {
DrmInfoStatus *drmInfoStatus = NULL;
// Nothing to process
@@ -242,16 +244,17 @@ DrmInfoStatus* FwdLockEngine::onProcessDrmInfo(int uniqueId, const DrmInfo* drmI
}
status_t FwdLockEngine::onSaveRights(
int uniqueId,
const DrmRights& drmRights,
const String8& rightsPath,
const String8& contentPath) {
int /* uniqueId */,
const DrmRights& /* drmRights */,
const String8& /* rightsPath */,
const String8& /* contentPath */) {
// No rights to save. Return
LOG_VERBOSE("FwdLockEngine::onSaveRights");
return DRM_ERROR_UNKNOWN;
}
DrmInfo* FwdLockEngine::onAcquireDrmInfo(int uniqueId, const DrmInfoRequest* drmInfoRequest) {
DrmInfo* FwdLockEngine::onAcquireDrmInfo(
int /* uniqueId */, const DrmInfoRequest* /* drmInfoRequest */) {
DrmInfo* drmInfo = NULL;
// Nothing to be done for Forward Lock file
@@ -290,10 +293,10 @@ int FwdLockEngine::onCheckRightsStatus(int uniqueId,
return result;
}
status_t FwdLockEngine::onConsumeRights(int uniqueId,
DecryptHandle* decryptHandle,
int action,
bool reserve) {
status_t FwdLockEngine::onConsumeRights(int /* uniqueId */,
DecryptHandle* /* decryptHandle */,
int /* action */,
bool /* reserve */) {
// No rights consumption
LOG_VERBOSE("FwdLockEngine::onConsumeRights");
return DRM_NO_ERROR;
@@ -302,14 +305,16 @@ status_t FwdLockEngine::onConsumeRights(int uniqueId,
bool FwdLockEngine::onValidateAction(int uniqueId,
const String8& path,
int action,
const ActionDescription& description) {
const ActionDescription& /* description */) {
LOG_VERBOSE("FwdLockEngine::onValidateAction");
// For the forwardlock engine checkRights and ValidateAction are the same.
return (onCheckRightsStatus(uniqueId, path, action) == RightsStatus::RIGHTS_VALID);
}
String8 FwdLockEngine::onGetOriginalMimeType(int uniqueId, const String8& path, int fd) {
String8 FwdLockEngine::onGetOriginalMimeType(int /* uniqueId */,
const String8& /* path */,
int fd) {
LOG_VERBOSE("FwdLockEngine::onGetOriginalMimeType");
String8 mimeString = String8("");
int fileDesc = dup(fd);
@@ -354,32 +359,32 @@ int FwdLockEngine::onGetDrmObjectType(int uniqueId,
return DrmObjectType::UNKNOWN;
}
status_t FwdLockEngine::onRemoveRights(int uniqueId, const String8& path) {
status_t FwdLockEngine::onRemoveRights(int /* uniqueId */, const String8& /* path */) {
// No Rights to remove
LOG_VERBOSE("FwdLockEngine::onRemoveRights");
return DRM_NO_ERROR;
}
status_t FwdLockEngine::onRemoveAllRights(int uniqueId) {
status_t FwdLockEngine::onRemoveAllRights(int /* uniqueId */) {
// No rights to remove
LOG_VERBOSE("FwdLockEngine::onRemoveAllRights");
return DRM_NO_ERROR;
}
#ifdef USE_64BIT_DRM_API
status_t FwdLockEngine::onSetPlaybackStatus(int uniqueId, DecryptHandle* decryptHandle,
int playbackStatus, int64_t position) {
status_t FwdLockEngine::onSetPlaybackStatus(int /* uniqueId */, DecryptHandle* /* decryptHandle */,
int /* playbackStatus */, int64_t /* position */) {
#else
status_t FwdLockEngine::onSetPlaybackStatus(int uniqueId, DecryptHandle* decryptHandle,
int playbackStatus, int position) {
status_t FwdLockEngine::onSetPlaybackStatus(int /* uniqueId */, DecryptHandle* /* decryptHandle */,
int /* playbackStatus */, int /* position */) {
#endif
// Not used
LOG_VERBOSE("FwdLockEngine::onSetPlaybackStatus");
return DRM_NO_ERROR;
}
status_t FwdLockEngine::onOpenConvertSession(int uniqueId,
int convertId) {
status_t FwdLockEngine::onOpenConvertSession(
int /* uniqueId */, int convertId) {
status_t result = DRM_ERROR_UNKNOWN;
LOG_VERBOSE("FwdLockEngine::onOpenConvertSession");
if (!convertSessionMap.isCreated(convertId)) {
@@ -396,7 +401,7 @@ status_t FwdLockEngine::onOpenConvertSession(int uniqueId,
return result;
}
DrmConvertedStatus* FwdLockEngine::onConvertData(int uniqueId,
DrmConvertedStatus* FwdLockEngine::onConvertData(int /* uniqueId */,
int convertId,
const DrmBuffer* inputData) {
FwdLockConv_Status_t retStatus = FwdLockConv_Status_InvalidArgument;
@@ -432,7 +437,7 @@ DrmConvertedStatus* FwdLockEngine::onConvertData(int uniqueId,
return new DrmConvertedStatus(getConvertedStatus(retStatus), convResult, offset);
}
DrmConvertedStatus* FwdLockEngine::onCloseConvertSession(int uniqueId,
DrmConvertedStatus* FwdLockEngine::onCloseConvertSession(int /* uniqueId */,
int convertId) {
FwdLockConv_Status_t retStatus = FwdLockConv_Status_InvalidArgument;
DrmBuffer *convResult = new DrmBuffer(NULL, 0);
@@ -464,17 +469,17 @@ DrmConvertedStatus* FwdLockEngine::onCloseConvertSession(int uniqueId,
}
#ifdef USE_64BIT_DRM_API
status_t FwdLockEngine::onOpenDecryptSession(int uniqueId,
status_t FwdLockEngine::onOpenDecryptSession(int /* uniqueId */,
DecryptHandle* decryptHandle,
int fd,
off64_t offset,
off64_t length) {
off64_t /* length */) {
#else
status_t FwdLockEngine::onOpenDecryptSession(int uniqueId,
status_t FwdLockEngine::onOpenDecryptSession(int /* uniqueId */,
DecryptHandle* decryptHandle,
int fd,
int offset,
int length) {
int /* length */) {
#endif
status_t result = DRM_ERROR_CANNOT_HANDLE;
int fileDesc = -1;
@@ -552,7 +557,7 @@ status_t FwdLockEngine::onOpenDecryptSession(int uniqueId,
return result;
}
status_t FwdLockEngine::onCloseDecryptSession(int uniqueId,
status_t FwdLockEngine::onCloseDecryptSession(int /* uniqueId */,
DecryptHandle* decryptHandle) {
status_t result = DRM_ERROR_UNKNOWN;
LOG_VERBOSE("FwdLockEngine::onCloseDecryptSession");
@@ -584,37 +589,42 @@ status_t FwdLockEngine::onCloseDecryptSession(int uniqueId,
return result;
}
status_t FwdLockEngine::onInitializeDecryptUnit(int uniqueId,
DecryptHandle* decryptHandle,
int decryptUnitId,
const DrmBuffer* headerInfo) {
status_t FwdLockEngine::onInitializeDecryptUnit(int /* uniqueId */,
DecryptHandle* /* decryptHandle */,
int /* decryptUnitId */,
const DrmBuffer* /* headerInfo */) {
ALOGE("FwdLockEngine::onInitializeDecryptUnit is not supported for this DRM scheme");
return DRM_ERROR_UNKNOWN;
}
status_t FwdLockEngine::onDecrypt(int uniqueId, DecryptHandle* decryptHandle, int decryptUnitId,
const DrmBuffer* encBuffer, DrmBuffer** decBuffer, DrmBuffer* IV) {
status_t FwdLockEngine::onDecrypt(
int /* uniqueId */,
DecryptHandle* /* decryptHandle */,
int /* decryptUnitId */,
const DrmBuffer* /* encBuffer */,
DrmBuffer** /* decBuffer */,
DrmBuffer* /* IV */) {
ALOGE("FwdLockEngine::onDecrypt is not supported for this DRM scheme");
return DRM_ERROR_UNKNOWN;
}
status_t FwdLockEngine::onDecrypt(int uniqueId,
DecryptHandle* decryptHandle,
int decryptUnitId,
const DrmBuffer* encBuffer,
DrmBuffer** decBuffer) {
status_t FwdLockEngine::onDecrypt(int /* uniqueId */,
DecryptHandle* /* decryptHandle */,
int /* decryptUnitId */,
const DrmBuffer* /* encBuffer */,
DrmBuffer** /* decBuffer */) {
ALOGE("FwdLockEngine::onDecrypt is not supported for this DRM scheme");
return DRM_ERROR_UNKNOWN;
}
status_t FwdLockEngine::onFinalizeDecryptUnit(int uniqueId,
DecryptHandle* decryptHandle,
int decryptUnitId) {
status_t FwdLockEngine::onFinalizeDecryptUnit(int /* uniqueId */,
DecryptHandle* /* decryptHandle */,
int /* decryptUnitId */) {
ALOGE("FwdLockEngine::onFinalizeDecryptUnit is not supported for this DRM scheme");
return DRM_ERROR_UNKNOWN;
}
ssize_t FwdLockEngine::onRead(int uniqueId,
ssize_t FwdLockEngine::onRead(int /* uniqueId */,
DecryptHandle* decryptHandle,
void* buffer,
int numBytes) {
@@ -640,10 +650,10 @@ ssize_t FwdLockEngine::onRead(int uniqueId,
}
#ifdef USE_64BIT_DRM_API
off64_t FwdLockEngine::onLseek(int uniqueId, DecryptHandle* decryptHandle,
off64_t FwdLockEngine::onLseek(int /* uniqueId */, DecryptHandle* decryptHandle,
off64_t offset, int whence) {
#else
off_t FwdLockEngine::onLseek(int uniqueId, DecryptHandle* decryptHandle,
off_t FwdLockEngine::onLseek(int /* uniqueId */, DecryptHandle* decryptHandle,
off_t offset, int whence) {
#endif
off_t offval = -1;

2
drm/mediadrm/plugins/clearkey/CryptoPlugin.cpp
View File

@@ -33,7 +33,7 @@ using android::status_t;
// decrypted data. In theory, the output size can be larger than the input
// size, but in practice this will never happen for AES-CTR.
ssize_t CryptoPlugin::decrypt(bool secure, const KeyId keyId, const Iv iv,
Mode mode, const Pattern &pattern, const void* srcPtr,
Mode mode, const Pattern &/* pattern */, const void* srcPtr,
const SubSample* subSamples, size_t numSubSamples,
void* dstPtr, AString* errorDetailMsg) {
if (secure) {