Add relative address to DeviceProductInfo.
This CL adds a field relativeAddress to DeviceProductInfo so it can
be surfaced in the framework. For HDMI connections the field is
populated with the physical address. This CL also adds helper
functions for serializing to Flattenable and enhances the
serialization security.
Bug: 147994746
Bug: 153589294
Test: atest DisplayIdentificationTest
Change-Id: I2711407aa1be079df8086e233ee3f0cf90ba1741
diff --git a/services/surfaceflinger/DisplayHardware/DisplayIdentification.h b/services/surfaceflinger/DisplayHardware/DisplayIdentification.h
index fc2f72e..9e6c549 100644
--- a/services/surfaceflinger/DisplayHardware/DisplayIdentification.h
+++ b/services/surfaceflinger/DisplayHardware/DisplayIdentification.h
@@ -70,7 +70,7 @@
};
struct HdmiVendorDataBlock {
- std::optional<HdmiPhysicalAddress> physicalAddress;
+ HdmiPhysicalAddress physicalAddress;
};
struct Cea861ExtensionBlock : ExtensionBlock {