Switch from HIDL DisplayCapability to AIDL

In preparation for adding a new DisplayCapability which is only in AIDL.
This change is almost completely mechanical, and should have no impact
on behavior.

Similar to I1f923fcc8d8e6dff388493a76e31d435638b5255 for Composition.

Bug: 193170859
Test: existing tests
Change-Id: I448d5d0ec71f99fb3cbfbe505ded40ab37f6083b
diff --git a/services/surfaceflinger/DisplayHardware/AidlComposerHal.h b/services/surfaceflinger/DisplayHardware/AidlComposerHal.h
index 777b295..5c41982 100644
--- a/services/surfaceflinger/DisplayHardware/AidlComposerHal.h
+++ b/services/surfaceflinger/DisplayHardware/AidlComposerHal.h
@@ -38,6 +38,7 @@
 #include <android/hardware/graphics/composer3/ComposerClientWriter.h>
 
 #include <aidl/android/hardware/graphics/composer3/Composition.h>
+#include <aidl/android/hardware/graphics/composer3/DisplayCapability.h>
 
 // TODO(b/129481165): remove the #pragma below and fix conversion issues
 #pragma clang diagnostic pop // ignored "-Wconversion -Wextra"
@@ -182,8 +183,10 @@
     Error setDisplayBrightness(Display display, float brightness) override;
 
     // Composer HAL 2.4
-    Error getDisplayCapabilities(Display display,
-                                 std::vector<DisplayCapability>* outCapabilities) override;
+    Error getDisplayCapabilities(
+            Display display,
+            std::vector<aidl::android::hardware::graphics::composer3::DisplayCapability>*
+                    outCapabilities) override;
     V2_4::Error getDisplayConnectionType(Display display,
                                          IComposerClient::DisplayConnectionType* outType) override;
     V2_4::Error getDisplayVsyncPeriod(Display display, VsyncPeriodNanos* outVsyncPeriod) override;