commit 0cbd08bfe4bda34fabd60cefd503efaf6c4eb2b3
author Sally Qi <sallyqi@google.com> Wed Aug 17 12:12:28 2022 -0700
committer Sally Qi <sallyqi@google.com> Tue Oct 04 16:07:23 2022 -0700
tree 06f3e6055b22eb52953d40ea9edfe79e170006c1
parent df1bc0560cbdc76837b308652b45a32c2d064cd9

SurfaceFlinger HWC overlay API

Bug: 242588489
Test: pending
Change-Id: Ic5c7395ab530a6153f760bd39b65a05b4c78b8a4

services/surfaceflinger/DisplayHardware/HWC2.h

diff --git a/services/surfaceflinger/DisplayHardware/HWC2.h b/services/surfaceflinger/DisplayHardware/HWC2.h
index 486eaf8..91ded86 100644
--- a/services/surfaceflinger/DisplayHardware/HWC2.h
+++ b/services/surfaceflinger/DisplayHardware/HWC2.h
@@ -43,6 +43,7 @@
 #include <aidl/android/hardware/graphics/composer3/Color.h>
 #include <aidl/android/hardware/graphics/composer3/Composition.h>
 #include <aidl/android/hardware/graphics/composer3/DisplayCapability.h>
+#include <aidl/android/hardware/graphics/composer3/OverlayProperties.h>
 
 namespace android {
 
@@ -117,6 +118,9 @@
     [[nodiscard]] virtual hal::Error supportsDoze(bool* outSupport) const = 0;
     [[nodiscard]] virtual hal::Error getHdrCapabilities(
             android::HdrCapabilities* outCapabilities) const = 0;
+    [[nodiscard]] virtual hal::Error getOverlaySupport(
+            aidl::android::hardware::graphics::composer3::OverlayProperties* outProperties)
+            const = 0;
     [[nodiscard]] virtual hal::Error getDisplayedContentSamplingAttributes(
             hal::PixelFormat* outFormat, hal::Dataspace* outDataspace,
             uint8_t* outComponentMask) const = 0;
@@ -204,6 +208,8 @@
     hal::Error getConnectionType(ui::DisplayConnectionType*) const override;
     hal::Error supportsDoze(bool* outSupport) const override EXCLUDES(mDisplayCapabilitiesMutex);
     hal::Error getHdrCapabilities(android::HdrCapabilities* outCapabilities) const override;
+    hal::Error getOverlaySupport(aidl::android::hardware::graphics::composer3::OverlayProperties*
+                                         outProperties) const override;
     hal::Error getDisplayedContentSamplingAttributes(hal::PixelFormat* outFormat,
                                                      hal::Dataspace* outDataspace,
                                                      uint8_t* outComponentMask) const override;