Lines Matching defs:dib
30 TransportDIB* dib = new TransportDIB;
32 if (!dib->shared_memory_.CreateAnonymous(size)) {
33 delete dib;
37 dib->size_ = size;
38 dib->sequence_num_ = sequence_num;
40 return dib;
45 scoped_ptr<TransportDIB> dib(CreateWithHandle(handle));
46 if (!dib->Map())
48 return dib.release();
57 bool TransportDIB::is_valid_handle(Handle dib) {
58 return dib != NULL;
67 // This DIB already mapped the file into this process, but PlatformCanvas
92 LOG(ERROR) << "Failed to map transport DIB"
