2 files changed, 20 insertions, 34 deletions
diff --git a/native/graphics/jni/imagedecoder.cpp b/native/graphics/jni/imagedecoder.cpp
index 2ef203dd466f..e663534c7a01 100644
--- a/native/graphics/jni/imagedecoder.cpp
+++ b/native/graphics/jni/imagedecoder.cpp
@@ -241,26 +241,12 @@ int AImageDecoderHeaderInfo_getAlphaFlags(const AImageDecoderHeaderInfo* info) {
     }
 }
 
-SkAlphaType toAlphaType(int androidBitmapFlags) {
-    switch (androidBitmapFlags) {
-        case ANDROID_BITMAP_FLAGS_ALPHA_PREMUL:
-            return kPremul_SkAlphaType;
-        case ANDROID_BITMAP_FLAGS_ALPHA_UNPREMUL:
-            return kUnpremul_SkAlphaType;
-        case ANDROID_BITMAP_FLAGS_ALPHA_OPAQUE:
-            return kOpaque_SkAlphaType;
-        default:
-            return kUnknown_SkAlphaType;
-    }
-}
-
-int AImageDecoder_setAlphaFlags(AImageDecoder* decoder, int alphaFlag) {
-    if (!decoder || alphaFlag < ANDROID_BITMAP_FLAGS_ALPHA_PREMUL
-            || alphaFlag > ANDROID_BITMAP_FLAGS_ALPHA_UNPREMUL) {
+int AImageDecoder_setUnpremultipliedRequired(AImageDecoder* decoder, bool required) {
+    if (!decoder) {
         return ANDROID_IMAGE_DECODER_BAD_PARAMETER;
     }
 
-    return toDecoder(decoder)->setOutAlphaType(toAlphaType(alphaFlag))
+    return toDecoder(decoder)->setUnpremultipliedRequired(required)
             ? ANDROID_IMAGE_DECODER_SUCCESS : ANDROID_IMAGE_DECODER_INVALID_CONVERSION;
 }
 
diff --git a/native/graphics/jni/libjnigraphics.map.txt b/native/graphics/jni/libjnigraphics.map.txt
index 832770ffb97e..d5a3276a5f28 100644
--- a/native/graphics/jni/libjnigraphics.map.txt
+++ b/native/graphics/jni/libjnigraphics.map.txt
@@ -1,22 +1,22 @@
 LIBJNIGRAPHICS {
   global:
-    AImageDecoder_createFromAAsset;
-    AImageDecoder_createFromFd;
-    AImageDecoder_createFromBuffer;
-    AImageDecoder_delete;
-    AImageDecoder_setAndroidBitmapFormat;
-    AImageDecoder_setAlphaFlags;
-    AImageDecoder_getHeaderInfo;
-    AImageDecoder_getMinimumStride;
-    AImageDecoder_decodeImage;
-    AImageDecoder_setTargetSize;
-    AImageDecoder_setCrop;
-    AImageDecoderHeaderInfo_getWidth;
-    AImageDecoderHeaderInfo_getHeight;
-    AImageDecoderHeaderInfo_getMimeType;
-    AImageDecoderHeaderInfo_getAlphaFlags;
-    AImageDecoderHeaderInfo_isAnimated;
-    AImageDecoderHeaderInfo_getAndroidBitmapFormat;
+    AImageDecoder_createFromAAsset; # introduced=30
+    AImageDecoder_createFromFd; # introduced=30
+    AImageDecoder_createFromBuffer; # introduced=30
+    AImageDecoder_delete; # introduced=30
+    AImageDecoder_setAndroidBitmapFormat; # introduced=30
+    AImageDecoder_setUnpremultipliedRequired; # introduced=30
+    AImageDecoder_getHeaderInfo; # introduced=30
+    AImageDecoder_getMinimumStride; # introduced=30
+    AImageDecoder_decodeImage; # introduced=30
+    AImageDecoder_setTargetSize; # introduced=30
+    AImageDecoder_setCrop; # introduced=30
+    AImageDecoderHeaderInfo_getWidth; # introduced=30
+    AImageDecoderHeaderInfo_getHeight; # introduced=30
+    AImageDecoderHeaderInfo_getMimeType; # introduced=30
+    AImageDecoderHeaderInfo_getAlphaFlags; # introduced=30
+    AImageDecoderHeaderInfo_isAnimated; # introduced=30
+    AImageDecoderHeaderInfo_getAndroidBitmapFormat; # introduced=30
     AndroidBitmap_getInfo;
     AndroidBitmap_getDataSpace;
     AndroidBitmap_lockPixels;