diff options
Diffstat (limited to 'src/views/SkMetaData.cpp')
| -rw-r--r-- | src/views/SkMetaData.cpp | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/views/SkMetaData.cpp b/src/views/SkMetaData.cpp index c366bd3fee..c871efb136 100644 --- a/src/views/SkMetaData.cpp +++ b/src/views/SkMetaData.cpp @@ -89,6 +89,10 @@ void SkMetaData::setBool(const char name[], bool value) (void)this->set(name, &value, sizeof(bool), kBool_Type, 1); } +void SkMetaData::setData(const char name[], const void* data, size_t byteCount) { + (void)this->set(name, data, sizeof(char), kData_Type, byteCount); +} + void* SkMetaData::set(const char name[], const void* data, size_t dataSize, Type type, int count) { SkASSERT(name); @@ -129,6 +133,9 @@ void* SkMetaData::set(const char name[], const void* data, size_t dataSize, Type case kBool_Type: rec->fData.fBool = *(const bool*)rec->data(); break; + case kData_Type: + rec->fData.fPtr = rec->data(); + break; default: SkASSERT(!"bad type"); break; @@ -213,6 +220,18 @@ bool SkMetaData::findBool(const char name[], bool* value) const return false; } +const void* SkMetaData::findData(const char name[], size_t* length) const { + const Rec* rec = this->find(name, kData_Type); + if (rec) { + SkASSERT(rec->fDataLen == sizeof(char)); + if (length) { + *length = rec->fDataCount; + } + return rec->data(); + } + return NULL; +} + const SkMetaData::Rec* SkMetaData::find(const char name[], Type type) const { const Rec* rec = fRec; @@ -272,6 +291,10 @@ bool SkMetaData::removeBool(const char name[]) return this->remove(name, kBool_Type); } +bool SkMetaData::removeData(const char name[]) { + return this->remove(name, kData_Type); +} + /////////////////////////////////////////////////////////////////////////////////// SkMetaData::Iter::Iter(const SkMetaData& metadata) |