Merge "SF,HDR: Add readonly flag for connected display HDR feature" into main

Author: Sasha McIntosh

services/surfaceflinger/common/FlagManager.cpp

@@ -156,6 +156,7 @@ void FlagManager::dump(std::string& result) const {
     DUMP_READ_ONLY_FLAG(trace_frame_rate_override);
     DUMP_READ_ONLY_FLAG(true_hdr_screenshots);
     DUMP_READ_ONLY_FLAG(display_config_error_hal);
+    DUMP_READ_ONLY_FLAG(connected_display_hdr);
 
 #undef DUMP_READ_ONLY_FLAG
 #undef DUMP_SERVER_FLAG
@@ -260,6 +261,7 @@ FLAG_MANAGER_READ_ONLY_FLAG(flush_buffer_slots_to_uncache, "");
 FLAG_MANAGER_READ_ONLY_FLAG(force_compile_graphite_renderengine, "");
 FLAG_MANAGER_READ_ONLY_FLAG(true_hdr_screenshots, "debug.sf.true_hdr_screenshots");
 FLAG_MANAGER_READ_ONLY_FLAG(display_config_error_hal, "");
+FLAG_MANAGER_READ_ONLY_FLAG(connected_display_hdr, "");
 
 /// Trunk stable server flags ///
 FLAG_MANAGER_SERVER_FLAG(refresh_rate_overlay_on_external_display, "")

services/surfaceflinger/common/include/common/FlagManager.h

@@ -94,6 +94,7 @@ class FlagManager {
     bool trace_frame_rate_override() const;
     bool true_hdr_screenshots() const;
     bool display_config_error_hal() const;
+    bool connected_display_hdr() const;
 
 protected:
     // overridden for unit tests

services/surfaceflinger/surfaceflinger_flags_new.aconfig

@@ -56,6 +56,14 @@ flag {
   }
 } # commit_not_composited
 
+flag {
+  name: "connected_display_hdr"
+  namespace: "core_graphics"
+  description: "enable connected display hdr capability"
+  bug: "374182788"
+  is_fixed_read_only: true
+} # connected_display_hdr
+
 flag {
   name: "correct_dpi_with_display_size"
   namespace: "core_graphics"