commit 4a21029f07c64b8c3460b6aefe3aa22a0e8ea66d
author Carlos Martinez Romero <carlosmr@google.com> Wed Oct 11 19:45:53 2023 +0000
committer Carlos Martinez Romero <carlosmr@google.com> Wed Oct 11 19:45:53 2023 +0000
tree ffc14966cd5505660c9844c4baf20adce0837a64
parent 7a7407747ddb8bc881ac240b0b9c6b8c61308af3

Add a flag to a Gainmap constructor.

Test: m
Bug: 304478551
Change-Id: I895f2d4844e70ee1d48d854a789abff1996801ed

core/api/current.txt

diff --git a/core/api/current.txt b/core/api/current.txt
index d037c31..d656bf1 100644
--- a/core/api/current.txt
+++ b/core/api/current.txt
@@ -15667,7 +15667,7 @@
 
   public final class Gainmap implements android.os.Parcelable {
     ctor public Gainmap(@NonNull android.graphics.Bitmap);
-    ctor public Gainmap(@NonNull android.graphics.Gainmap, @NonNull android.graphics.Bitmap);
+    ctor @FlaggedApi("com.android.graphics.hwui.flags.gainmap_constructor_with_metadata") public Gainmap(@NonNull android.graphics.Gainmap, @NonNull android.graphics.Bitmap);
     method public int describeContents();
     method @NonNull public float getDisplayRatioForFullHdr();
     method @NonNull public float[] getEpsilonHdr();

graphics/java/android/graphics/Gainmap.java

diff --git a/graphics/java/android/graphics/Gainmap.java b/graphics/java/android/graphics/Gainmap.java
index b5fb13d..0a6fb84 100644
--- a/graphics/java/android/graphics/Gainmap.java
+++ b/graphics/java/android/graphics/Gainmap.java
@@ -16,11 +16,14 @@
 
 package android.graphics;
 
+import android.annotation.FlaggedApi;
 import android.annotation.FloatRange;
 import android.annotation.NonNull;
 import android.os.Parcel;
 import android.os.Parcelable;
 
+import com.android.graphics.hwui.flags.Flags;
+
 import libcore.util.NativeAllocationRegistry;
 
 /**
@@ -125,6 +128,7 @@
      * Creates a new gainmap using the provided gainmap as the metadata source and the provided
      * bitmap as the replacement for the gainmapContents
      */
+    @FlaggedApi(Flags.FLAG_GAINMAP_CONSTRUCTOR_WITH_METADATA)
     public Gainmap(@NonNull Gainmap gainmap, @NonNull Bitmap gainmapContents) {
         this(gainmapContents, nCreateCopy(gainmap.mNativePtr));
     }

libs/hwui/aconfig/hwui_flags.aconfig

diff --git a/libs/hwui/aconfig/hwui_flags.aconfig b/libs/hwui/aconfig/hwui_flags.aconfig
index d0d3c5e..e672b98 100644
--- a/libs/hwui/aconfig/hwui_flags.aconfig
+++ b/libs/hwui/aconfig/hwui_flags.aconfig
@@ -20,3 +20,10 @@
   description: "APIs to help enable animations involving gainmaps"
   bug: "296482289"
 }
+
+flag {
+  name: "gainmap_constructor_with_metadata"
+  namespace: "core_graphics"
+  description: "APIs to create a new gainmap with a bitmap for metadata."
+  bug: "304478551"
+}