diff options
Diffstat (limited to 'drm/jni/android_drm_DrmManagerClient.cpp')
| -rw-r--r-- | drm/jni/android_drm_DrmManagerClient.cpp | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/drm/jni/android_drm_DrmManagerClient.cpp b/drm/jni/android_drm_DrmManagerClient.cpp index e5e4547..e131839 100644 --- a/drm/jni/android_drm_DrmManagerClient.cpp +++ b/drm/jni/android_drm_DrmManagerClient.cpp @@ -29,6 +29,7 @@ #include <drm/DrmInfoRequest.h> #include <drm/DrmSupportInfo.h> #include <drm/DrmConstraints.h> +#include <drm/DrmMetadata.h> #include <drm/DrmConvertedStatus.h> #include <drm/drm_framework_common.h> @@ -298,6 +299,43 @@ static jobject android_drm_DrmManagerClient_getConstraintsFromContent( return constraints; } +static jobject android_drm_DrmManagerClient_getMetadataFromContent( + JNIEnv* env, jobject thiz, jint uniqueId, jstring jpath) { + LOGV("GetMetadata - Enter"); + const String8 pathString = Utility::getStringValue(env, jpath); + DrmMetadata* pMetadata = + getDrmManagerClientImpl(env, thiz)->getMetadata(uniqueId, &pathString); + + jobject metadata = NULL; + + jclass localRef = NULL; + localRef = env->FindClass("android/content/ContentValues"); + if (NULL != localRef && NULL != pMetadata) { + // Get the constructor id + jmethodID constructorId = NULL; + constructorId = env->GetMethodID(localRef, "<init>", "()V"); + if (NULL != constructorId) { + // create the java DrmMetadata object + metadata = env->NewObject(localRef, constructorId); + if (NULL != metadata) { + DrmMetadata::KeyIterator keyIt = pMetadata->keyIterator(); + while (keyIt.hasNext()) { + String8 key = keyIt.next(); + // insert the entry<constraintKey, constraintValue> + // to newly created java object + String8 value = pMetadata->get(key); + env->CallVoidMethod(metadata, env->GetMethodID(localRef, "put", + "(Ljava/lang/String;Ljava/lang/String;)V"), + env->NewStringUTF(key.string()), env->NewStringUTF(value.string())); + } + } + } + } + delete pMetadata; pMetadata = NULL; + LOGV("GetMetadata - Exit"); + return metadata; +} + static jobjectArray android_drm_DrmManagerClient_getAllSupportInfo( JNIEnv* env, jobject thiz, jint uniqueId) { LOGV("GetAllSupportInfo - Enter"); @@ -682,6 +720,9 @@ static JNINativeMethod nativeMethods[] = { {"_getConstraints", "(ILjava/lang/String;I)Landroid/content/ContentValues;", (void*)android_drm_DrmManagerClient_getConstraintsFromContent}, + {"_getMetadata", "(ILjava/lang/String;)Landroid/content/ContentValues;", + (void*)android_drm_DrmManagerClient_getMetadataFromContent}, + {"_getAllSupportInfo", "(I)[Landroid/drm/DrmSupportInfo;", (void*)android_drm_DrmManagerClient_getAllSupportInfo}, |