diff --git a/libs/hwui/CanvasTransform.cpp b/libs/hwui/CanvasTransform.cpp
index 673041a661cee..cd4fae86aa52a 100644
--- a/libs/hwui/CanvasTransform.cpp
+++ b/libs/hwui/CanvasTransform.cpp
@@ -17,6 +17,7 @@
 #include "CanvasTransform.h"
 
 #include <SkAndroidFrameworkUtils.h>
+#include <SkBlendMode.h>
 #include <SkColorFilter.h>
 #include <SkGradientShader.h>
 #include <SkHighContrastFilter.h>
diff --git a/libs/hwui/DeferredLayerUpdater.h b/libs/hwui/DeferredLayerUpdater.h
index 9a4c5505fa353..a7f8f6189a8e6 100644
--- a/libs/hwui/DeferredLayerUpdater.h
+++ b/libs/hwui/DeferredLayerUpdater.h
@@ -16,6 +16,7 @@
 
 #pragma once
 
+#include <SkBlendMode.h>
 #include <SkColorFilter.h>
 #include <SkImage.h>
 #include <SkMatrix.h>
diff --git a/libs/hwui/Layer.cpp b/libs/hwui/Layer.cpp
index 9053c1240957b..fc3118ae32ddb 100644
--- a/libs/hwui/Layer.cpp
+++ b/libs/hwui/Layer.cpp
@@ -20,6 +20,8 @@
 #include "utils/Color.h"
 #include "utils/MathUtils.h"
 
+#include <SkBlendMode.h>
+
 #include <log/log.h>
 
 namespace android {
diff --git a/libs/hwui/RecordingCanvas.cpp b/libs/hwui/RecordingCanvas.cpp
index f5ebfd5d9e235..f070e97dff2a2 100644
--- a/libs/hwui/RecordingCanvas.cpp
+++ b/libs/hwui/RecordingCanvas.cpp
@@ -22,6 +22,7 @@
 #include <experimental/type_traits>
 
 #include "SkAndroidFrameworkUtils.h"
+#include "SkBlendMode.h"
 #include "SkCanvas.h"
 #include "SkCanvasPriv.h"
 #include "SkColor.h"
diff --git a/libs/hwui/RecordingCanvas.h b/libs/hwui/RecordingCanvas.h
index 35bec9335d7cf..f37729ebb59c3 100644
--- a/libs/hwui/RecordingCanvas.h
+++ b/libs/hwui/RecordingCanvas.h
@@ -34,6 +34,7 @@
 #include <SkRuntimeEffect.h>
 #include <vector>
 
+enum class SkBlendMode;
 class SkRRect;
 
 namespace android {
diff --git a/libs/hwui/SkiaCanvas.h b/libs/hwui/SkiaCanvas.h
index 51007c52260d5..eece77e061b6d 100644
--- a/libs/hwui/SkiaCanvas.h
+++ b/libs/hwui/SkiaCanvas.h
@@ -33,6 +33,7 @@
 #include <cassert>
 #include <optional>
 
+enum class SkBlendMode;
 class SkRRect;
 
 namespace android {
diff --git a/libs/hwui/apex/android_paint.cpp b/libs/hwui/apex/android_paint.cpp
index 70bd085343ce2..cc79cba5e19c8 100644
--- a/libs/hwui/apex/android_paint.cpp
+++ b/libs/hwui/apex/android_paint.cpp
@@ -19,6 +19,7 @@
 #include "TypeCast.h"
 
 #include <hwui/Paint.h>
+#include <SkBlendMode.h>
 
 using namespace android;
 
diff --git a/libs/hwui/hwui/Canvas.h b/libs/hwui/hwui/Canvas.h
index 82d23b51b12a0..4608088a7cd94 100644
--- a/libs/hwui/hwui/Canvas.h
+++ b/libs/hwui/hwui/Canvas.h
@@ -30,6 +30,7 @@
 #include <SkMatrix.h>
 
 class SkAnimatedImage;
+enum class SkBlendMode;
 class SkCanvasState;
 class SkRRect;
 class SkRuntimeShaderBuilder;
diff --git a/libs/hwui/jni/ColorFilter.cpp b/libs/hwui/jni/ColorFilter.cpp
index cef21f91f3c11..4bd7ef47b8715 100644
--- a/libs/hwui/jni/ColorFilter.cpp
+++ b/libs/hwui/jni/ColorFilter.cpp
@@ -17,6 +17,7 @@
 
 #include "GraphicsJNI.h"
 
+#include "SkBlendMode.h"
 #include "SkColorFilter.h"
 #include "SkColorMatrixFilter.h"
 
diff --git a/libs/hwui/jni/RenderEffect.cpp b/libs/hwui/jni/RenderEffect.cpp
index 213f35a81b888..f3db1705e6948 100644
--- a/libs/hwui/jni/RenderEffect.cpp
+++ b/libs/hwui/jni/RenderEffect.cpp
@@ -15,6 +15,7 @@
  */
 #include "Bitmap.h"
 #include "GraphicsJNI.h"
+#include "SkBlendMode.h"
 #include "SkImageFilter.h"
 #include "SkImageFilters.h"
 #include "graphics_jni_helpers.h"
diff --git a/libs/hwui/pipeline/skia/RenderNodeDrawable.h b/libs/hwui/pipeline/skia/RenderNodeDrawable.h
index 6c390c3fce247..c7582e7340093 100644
--- a/libs/hwui/pipeline/skia/RenderNodeDrawable.h
+++ b/libs/hwui/pipeline/skia/RenderNodeDrawable.h
@@ -18,6 +18,7 @@
 
 #include "SkiaUtils.h"
 
+#include <SkBlendMode.h>
 #include <SkCanvas.h>
 #include <SkDrawable.h>
 #include <SkMatrix.h>
diff --git a/libs/hwui/pipeline/skia/StretchMask.cpp b/libs/hwui/pipeline/skia/StretchMask.cpp
index 2dbeb3adfab3e..b169c9200e887 100644
--- a/libs/hwui/pipeline/skia/StretchMask.cpp
+++ b/libs/hwui/pipeline/skia/StretchMask.cpp
@@ -14,8 +14,10 @@
  * limitations under the License.
  */
 #include "StretchMask.h"
-#include "SkSurface.h"
+
+#include "SkBlendMode.h"
 #include "SkCanvas.h"
+#include "SkSurface.h"
 #include "TransformCanvas.h"
 #include "SkiaDisplayList.h"
 
diff --git a/libs/hwui/pipeline/skia/VkInteropFunctorDrawable.cpp b/libs/hwui/pipeline/skia/VkInteropFunctorDrawable.cpp
index 3c7617d35c7c5..e168a7b9459af 100644
--- a/libs/hwui/pipeline/skia/VkInteropFunctorDrawable.cpp
+++ b/libs/hwui/pipeline/skia/VkInteropFunctorDrawable.cpp
@@ -33,6 +33,8 @@
 #include "thread/ThreadBase.h"
 #include "utils/TimeUtils.h"
 
+#include <SkBlendMode.h>
+
 namespace android {
 namespace uirenderer {
 namespace skiapipeline {
diff --git a/libs/hwui/tests/common/CallCountingCanvas.h b/libs/hwui/tests/common/CallCountingCanvas.h
index d3c41191eef10..dc36a2e018157 100644
--- a/libs/hwui/tests/common/CallCountingCanvas.h
+++ b/libs/hwui/tests/common/CallCountingCanvas.h
@@ -19,6 +19,8 @@
 #include <SkCanvasVirtualEnforcer.h>
 #include <SkNoDrawCanvas.h>
 
+enum class SkBlendMode;
+
 namespace android {
 namespace uirenderer {
 namespace test {
diff --git a/libs/hwui/tests/common/TestListViewSceneBase.cpp b/libs/hwui/tests/common/TestListViewSceneBase.cpp
index 43df4a0b15762..e70d44c9c60af 100644
--- a/libs/hwui/tests/common/TestListViewSceneBase.cpp
+++ b/libs/hwui/tests/common/TestListViewSceneBase.cpp
@@ -19,6 +19,8 @@
 #include "TestContext.h"
 #include "TestUtils.h"
 
+#include <SkBlendMode.h>
+
 #include <utils/Color.h>
 
 namespace android {
diff --git a/libs/hwui/tests/common/scenes/BitmapFillrate.cpp b/libs/hwui/tests/common/scenes/BitmapFillrate.cpp
index 5af7d43d7f667..19e87f8518274 100644
--- a/libs/hwui/tests/common/scenes/BitmapFillrate.cpp
+++ b/libs/hwui/tests/common/scenes/BitmapFillrate.cpp
@@ -19,6 +19,7 @@
 #include "utils/Color.h"
 
 #include <SkBitmap.h>
+#include <SkBlendMode.h>
 
 using namespace android;
 using namespace android::uirenderer;
diff --git a/libs/hwui/tests/common/scenes/ClippingAnimation.cpp b/libs/hwui/tests/common/scenes/ClippingAnimation.cpp
index 2a016ac1b5bce..3a1ea8c299634 100644
--- a/libs/hwui/tests/common/scenes/ClippingAnimation.cpp
+++ b/libs/hwui/tests/common/scenes/ClippingAnimation.cpp
@@ -16,6 +16,8 @@
 
 #include "TestSceneBase.h"
 
+#include <SkBlendMode.h>
+
 class ClippingAnimation;
 
 static TestScene::Registrar _RectGrid(TestScene::Info{
diff --git a/libs/hwui/tests/common/scenes/GlyphStressAnimation.cpp b/libs/hwui/tests/common/scenes/GlyphStressAnimation.cpp
index 4271d2f04b884..484289a8ef1da 100644
--- a/libs/hwui/tests/common/scenes/GlyphStressAnimation.cpp
+++ b/libs/hwui/tests/common/scenes/GlyphStressAnimation.cpp
@@ -20,6 +20,8 @@
 #include <hwui/Paint.h>
 #include <minikin/Layout.h>
 
+#include <SkBlendMode.h>
+
 #include <cstdio>
 
 class GlyphStressAnimation;
diff --git a/libs/hwui/tests/common/scenes/HwBitmapInCompositeShader.cpp b/libs/hwui/tests/common/scenes/HwBitmapInCompositeShader.cpp
index 0d5ca6df9ff3c..dfdd0d8727b9a 100644
--- a/libs/hwui/tests/common/scenes/HwBitmapInCompositeShader.cpp
+++ b/libs/hwui/tests/common/scenes/HwBitmapInCompositeShader.cpp
@@ -17,6 +17,7 @@
 #include "TestSceneBase.h"
 #include "utils/Color.h"
 
+#include <SkBlendMode.h>
 #include <SkColorSpace.h>
 #include <SkGradientShader.h>
 #include <SkImagePriv.h>
diff --git a/libs/hwui/tests/common/scenes/HwLayerAnimation.cpp b/libs/hwui/tests/common/scenes/HwLayerAnimation.cpp
index cac2fb3d8d5c4..2955fb25ec2c4 100644
--- a/libs/hwui/tests/common/scenes/HwLayerAnimation.cpp
+++ b/libs/hwui/tests/common/scenes/HwLayerAnimation.cpp
@@ -16,6 +16,8 @@
 
 #include "TestSceneBase.h"
 
+#include <SkBlendMode.h>
+
 class HwLayerAnimation;
 
 static TestScene::Registrar _HwLayer(TestScene::Info{
diff --git a/libs/hwui/tests/common/scenes/HwLayerSizeAnimation.cpp b/libs/hwui/tests/common/scenes/HwLayerSizeAnimation.cpp
index 77a59dfe6ba59..8c9a6147f47d6 100644
--- a/libs/hwui/tests/common/scenes/HwLayerSizeAnimation.cpp
+++ b/libs/hwui/tests/common/scenes/HwLayerSizeAnimation.cpp
@@ -16,6 +16,8 @@
 
 #include "TestSceneBase.h"
 
+#include <SkBlendMode.h>
+
 class HwLayerSizeAnimation;
 
 static TestScene::Registrar _HwLayerSize(TestScene::Info{
diff --git a/libs/hwui/tests/common/scenes/JankyScene.cpp b/libs/hwui/tests/common/scenes/JankyScene.cpp
index f5e6b317529a0..250b986e7e73b 100644
--- a/libs/hwui/tests/common/scenes/JankyScene.cpp
+++ b/libs/hwui/tests/common/scenes/JankyScene.cpp
@@ -16,6 +16,8 @@
 
 #include "TestSceneBase.h"
 
+#include <SkBlendMode.h>
+
 #include <unistd.h>
 
 class JankyScene;
diff --git a/libs/hwui/tests/common/scenes/ListOfFadedTextAnimation.cpp b/libs/hwui/tests/common/scenes/ListOfFadedTextAnimation.cpp
index 5eaf1853233ad..f669dbc9323e1 100644
--- a/libs/hwui/tests/common/scenes/ListOfFadedTextAnimation.cpp
+++ b/libs/hwui/tests/common/scenes/ListOfFadedTextAnimation.cpp
@@ -17,6 +17,7 @@
 #include "TestSceneBase.h"
 #include "tests/common/TestListViewSceneBase.h"
 #include "hwui/Paint.h"
+#include <SkBlendMode.h>
 #include <SkGradientShader.h>
 
 class ListOfFadedTextAnimation;
diff --git a/libs/hwui/tests/common/scenes/OvalAnimation.cpp b/libs/hwui/tests/common/scenes/OvalAnimation.cpp
index 402c1ece21464..1a2af8382ad7e 100644
--- a/libs/hwui/tests/common/scenes/OvalAnimation.cpp
+++ b/libs/hwui/tests/common/scenes/OvalAnimation.cpp
@@ -17,6 +17,8 @@
 #include "TestSceneBase.h"
 #include "utils/Color.h"
 
+#include <SkBlendMode.h>
+
 class OvalAnimation;
 
 static TestScene::Registrar _Oval(TestScene::Info{"oval", "Draws 1 oval.",
diff --git a/libs/hwui/tests/common/scenes/PartialDamageAnimation.cpp b/libs/hwui/tests/common/scenes/PartialDamageAnimation.cpp
index fb1b000a995eb..25cf4d61bf9de 100644
--- a/libs/hwui/tests/common/scenes/PartialDamageAnimation.cpp
+++ b/libs/hwui/tests/common/scenes/PartialDamageAnimation.cpp
@@ -16,6 +16,8 @@
 
 #include "TestSceneBase.h"
 
+#include <SkBlendMode.h>
+
 class PartialDamageAnimation;
 
 static TestScene::Registrar _PartialDamage(TestScene::Info{
diff --git a/libs/hwui/tests/common/scenes/PathClippingAnimation.cpp b/libs/hwui/tests/common/scenes/PathClippingAnimation.cpp
index 1e343c1dd2838..969514c50d14a 100644
--- a/libs/hwui/tests/common/scenes/PathClippingAnimation.cpp
+++ b/libs/hwui/tests/common/scenes/PathClippingAnimation.cpp
@@ -16,6 +16,8 @@
 
 #include <vector>
 
+#include <SkBlendMode.h>
+
 #include "TestSceneBase.h"
 
 class PathClippingAnimation : public TestScene {
diff --git a/libs/hwui/tests/common/scenes/RectGridAnimation.cpp b/libs/hwui/tests/common/scenes/RectGridAnimation.cpp
index f37bcbc3ee1bc..99e785887b16f 100644
--- a/libs/hwui/tests/common/scenes/RectGridAnimation.cpp
+++ b/libs/hwui/tests/common/scenes/RectGridAnimation.cpp
@@ -16,6 +16,8 @@
 
 #include "TestSceneBase.h"
 
+#include <SkBlendMode.h>
+
 class RectGridAnimation;
 
 static TestScene::Registrar _RectGrid(TestScene::Info{
diff --git a/libs/hwui/tests/common/scenes/RoundRectClippingAnimation.cpp b/libs/hwui/tests/common/scenes/RoundRectClippingAnimation.cpp
index e9f353d887f20..2c27969487d33 100644
--- a/libs/hwui/tests/common/scenes/RoundRectClippingAnimation.cpp
+++ b/libs/hwui/tests/common/scenes/RoundRectClippingAnimation.cpp
@@ -16,6 +16,8 @@
 
 #include "TestSceneBase.h"
 
+#include <SkBlendMode.h>
+
 #include <vector>
 
 class RoundRectClippingAnimation : public TestScene {
diff --git a/libs/hwui/tests/common/scenes/SaveLayer2Animation.cpp b/libs/hwui/tests/common/scenes/SaveLayer2Animation.cpp
index 252f539ffca9d..ee30c131efbd4 100644
--- a/libs/hwui/tests/common/scenes/SaveLayer2Animation.cpp
+++ b/libs/hwui/tests/common/scenes/SaveLayer2Animation.cpp
@@ -16,6 +16,7 @@
 
 #include <hwui/Paint.h>
 #include <minikin/Layout.h>
+#include <SkBlendMode.h>
 #include <string>
 #include "TestSceneBase.h"
 
diff --git a/libs/hwui/tests/common/scenes/SaveLayerAnimation.cpp b/libs/hwui/tests/common/scenes/SaveLayerAnimation.cpp
index 31a8ae1d38cd9..d5060c758f93a 100644
--- a/libs/hwui/tests/common/scenes/SaveLayerAnimation.cpp
+++ b/libs/hwui/tests/common/scenes/SaveLayerAnimation.cpp
@@ -16,6 +16,8 @@
 
 #include "TestSceneBase.h"
 
+#include <SkBlendMode.h>
+
 class SaveLayerAnimation;
 
 static TestScene::Registrar _SaveLayer(TestScene::Info{
diff --git a/libs/hwui/tests/common/scenes/ShadowGrid2Animation.cpp b/libs/hwui/tests/common/scenes/ShadowGrid2Animation.cpp
index c13e80e8c204c..827ddab118d98 100644
--- a/libs/hwui/tests/common/scenes/ShadowGrid2Animation.cpp
+++ b/libs/hwui/tests/common/scenes/ShadowGrid2Animation.cpp
@@ -16,6 +16,8 @@
 
 #include "TestSceneBase.h"
 
+#include <SkBlendMode.h>
+
 class ShadowGrid2Animation;
 
 static TestScene::Registrar _ShadowGrid2(TestScene::Info{
diff --git a/libs/hwui/tests/common/scenes/ShadowGridAnimation.cpp b/libs/hwui/tests/common/scenes/ShadowGridAnimation.cpp
index 772b98e322208..a4fb10c5081ef 100644
--- a/libs/hwui/tests/common/scenes/ShadowGridAnimation.cpp
+++ b/libs/hwui/tests/common/scenes/ShadowGridAnimation.cpp
@@ -16,6 +16,8 @@
 
 #include "TestSceneBase.h"
 
+#include <SkBlendMode.h>
+
 class ShadowGridAnimation;
 
 static TestScene::Registrar _ShadowGrid(TestScene::Info{
diff --git a/libs/hwui/tests/common/scenes/ShadowShaderAnimation.cpp b/libs/hwui/tests/common/scenes/ShadowShaderAnimation.cpp
index 0019da5fd80bd..58c03727bc293 100644
--- a/libs/hwui/tests/common/scenes/ShadowShaderAnimation.cpp
+++ b/libs/hwui/tests/common/scenes/ShadowShaderAnimation.cpp
@@ -16,6 +16,8 @@
 
 #include "TestSceneBase.h"
 
+#include <SkBlendMode.h>
+
 class ShadowShaderAnimation;
 
 static TestScene::Registrar _ShadowShader(TestScene::Info{
diff --git a/libs/hwui/tests/common/scenes/ShapeAnimation.cpp b/libs/hwui/tests/common/scenes/ShapeAnimation.cpp
index 70a1557dcf6a6..c0c3dfd9a8c40 100644
--- a/libs/hwui/tests/common/scenes/ShapeAnimation.cpp
+++ b/libs/hwui/tests/common/scenes/ShapeAnimation.cpp
@@ -17,6 +17,8 @@
 #include "TestSceneBase.h"
 #include "utils/Color.h"
 
+#include <SkBlendMode.h>
+
 #include <cstdio>
 
 class ShapeAnimation;
diff --git a/libs/hwui/tests/common/scenes/SimpleColorMatrixAnimation.cpp b/libs/hwui/tests/common/scenes/SimpleColorMatrixAnimation.cpp
index 2aeb42cc0e206..40f2ed0816263 100644
--- a/libs/hwui/tests/common/scenes/SimpleColorMatrixAnimation.cpp
+++ b/libs/hwui/tests/common/scenes/SimpleColorMatrixAnimation.cpp
@@ -16,6 +16,7 @@
 
 #include "TestSceneBase.h"
 
+#include <SkBlendMode.h>
 #include <SkColorFilter.h>
 #include <SkColorMatrix.h>
 #include <SkGradientShader.h>
diff --git a/libs/hwui/tests/common/scenes/SimpleGradientAnimation.cpp b/libs/hwui/tests/common/scenes/SimpleGradientAnimation.cpp
index 57a260c8d2340..a9e7a34b5b3f3 100644
--- a/libs/hwui/tests/common/scenes/SimpleGradientAnimation.cpp
+++ b/libs/hwui/tests/common/scenes/SimpleGradientAnimation.cpp
@@ -16,6 +16,7 @@
 
 #include "TestSceneBase.h"
 
+#include <SkBlendMode.h>
 #include <SkGradientShader.h>
 
 class SimpleGradientAnimation;
diff --git a/libs/hwui/tests/common/scenes/StretchyListViewAnimation.cpp b/libs/hwui/tests/common/scenes/StretchyListViewAnimation.cpp
index 7d3ca9642458b..bb95490c1d390 100644
--- a/libs/hwui/tests/common/scenes/StretchyListViewAnimation.cpp
+++ b/libs/hwui/tests/common/scenes/StretchyListViewAnimation.cpp
@@ -15,6 +15,7 @@
  */
 
 #include <SkBitmap.h>
+#include <SkBlendMode.h>
 #include <SkCanvas.h>
 #include <SkColor.h>
 #include <SkFont.h>
diff --git a/libs/hwui/tests/common/scenes/TextAnimation.cpp b/libs/hwui/tests/common/scenes/TextAnimation.cpp
index d30903679bce8..78146b8cabf28 100644
--- a/libs/hwui/tests/common/scenes/TextAnimation.cpp
+++ b/libs/hwui/tests/common/scenes/TextAnimation.cpp
@@ -17,6 +17,8 @@
 #include "TestSceneBase.h"
 #include "hwui/Paint.h"
 
+#include <SkBlendMode.h>
+
 class TextAnimation;
 
 static TestScene::Registrar _Text(TestScene::Info{"text", "Draws a bunch of text.",
diff --git a/libs/hwui/tests/microbench/DisplayListCanvasBench.cpp b/libs/hwui/tests/microbench/DisplayListCanvasBench.cpp
index 9cd10759a8348..a55b725349240 100644
--- a/libs/hwui/tests/microbench/DisplayListCanvasBench.cpp
+++ b/libs/hwui/tests/microbench/DisplayListCanvasBench.cpp
@@ -22,6 +22,8 @@
 #include "pipeline/skia/SkiaDisplayList.h"
 #include "tests/common/TestUtils.h"
 
+#include <SkBlendMode.h>
+
 using namespace android;
 using namespace android::uirenderer;
 using namespace android::uirenderer::skiapipeline;
diff --git a/libs/hwui/tests/microbench/RenderNodeBench.cpp b/libs/hwui/tests/microbench/RenderNodeBench.cpp
index 6aed251481bf6..72946c4abdf02 100644
--- a/libs/hwui/tests/microbench/RenderNodeBench.cpp
+++ b/libs/hwui/tests/microbench/RenderNodeBench.cpp
@@ -19,6 +19,8 @@
 #include "hwui/Canvas.h"
 #include "RenderNode.h"
 
+#include <SkBlendMode.h>
+
 using namespace android;
 using namespace android::uirenderer;
 
diff --git a/libs/hwui/tests/unit/CanvasOpTests.cpp b/libs/hwui/tests/unit/CanvasOpTests.cpp
index d2b1ef91a8987..1f6edf36af25a 100644
--- a/libs/hwui/tests/unit/CanvasOpTests.cpp
+++ b/libs/hwui/tests/unit/CanvasOpTests.cpp
@@ -23,6 +23,7 @@
 
 #include <tests/common/CallCountingCanvas.h>
 
+#include "SkBlendMode.h"
 #include "SkBitmap.h"
 #include "SkCanvas.h"
 #include "SkColor.h"
diff --git a/libs/hwui/tests/unit/RenderNodeDrawableTests.cpp b/libs/hwui/tests/unit/RenderNodeDrawableTests.cpp
index ec949b80ea55e..3caba2d410bde 100644
--- a/libs/hwui/tests/unit/RenderNodeDrawableTests.cpp
+++ b/libs/hwui/tests/unit/RenderNodeDrawableTests.cpp
@@ -17,6 +17,7 @@
 #include <VectorDrawable.h>
 #include <gtest/gtest.h>
 
+#include <SkBlendMode.h>
 #include <SkClipStack.h>
 #include <SkSurface_Base.h>
 #include <string.h>
diff --git a/libs/hwui/tests/unit/SkiaCanvasTests.cpp b/libs/hwui/tests/unit/SkiaCanvasTests.cpp
index 50d9f5683a8bf..87c52161d68ed 100644
--- a/libs/hwui/tests/unit/SkiaCanvasTests.cpp
+++ b/libs/hwui/tests/unit/SkiaCanvasTests.cpp
@@ -17,10 +17,19 @@
 #include "tests/common/TestUtils.h"
 
 #include <hwui/Paint.h>
+#include <SkAlphaType.h>
+#include <SkBitmap.h>
+#include <SkBlendMode.h>
+#include <SkCanvas.h>
 #include <SkCanvasStateUtils.h>
+#include <SkColor.h>
 #include <SkColorSpace.h>
+#include <SkColorType.h>
+#include <SkImageInfo.h>
 #include <SkPicture.h>
 #include <SkPictureRecorder.h>
+#include <SkRefCnt.h>
+#include <SkSurface.h>
 #include <gtest/gtest.h>
 
 using namespace android;
diff --git a/libs/hwui/tests/unit/SkiaPipelineTests.cpp b/libs/hwui/tests/unit/SkiaPipelineTests.cpp
index 7419f8fd89f17..4d0595e03da61 100644
--- a/libs/hwui/tests/unit/SkiaPipelineTests.cpp
+++ b/libs/hwui/tests/unit/SkiaPipelineTests.cpp
@@ -17,6 +17,7 @@
 #include <VectorDrawable.h>
 #include <gtest/gtest.h>
 
+#include <SkBlendMode.h>
 #include <SkClipStack.h>
 #include <SkSurface_Base.h>
 #include <string.h>
diff --git a/libs/hwui/utils/PaintUtils.h b/libs/hwui/utils/PaintUtils.h
index 94bcb1110e052..f44f9d0fe2d45 100644
--- a/libs/hwui/utils/PaintUtils.h
+++ b/libs/hwui/utils/PaintUtils.h
@@ -19,6 +19,7 @@
 #include <GLES2/gl2.h>
 #include <utils/Blur.h>
 
+#include <SkBlendMode.h>
 #include <SkColorFilter.h>
 #include <SkPaint.h>
 #include <SkShader.h>