diff --git a/libs/hwui/Android.bp b/libs/hwui/Android.bp
index 341599e..e302fa8 100644
--- a/libs/hwui/Android.bp
+++ b/libs/hwui/Android.bp
@@ -114,16 +114,12 @@
         "libbase",
         "libharfbuzz_ng",
         "libminikin",
-        "server_configurable_flags",
-        "libaconfig_storage_read_api_cc"
     ],
 
     static_libs: [
         "libui-types",
     ],
 
-    whole_static_libs: ["hwui_flags_cc_lib"],
-
     target: {
         android: {
             shared_libs: [
@@ -145,6 +141,8 @@
                 "libsync",
                 "libui",
                 "aconfig_text_flags_c_lib",
+                "server_configurable_flags",
+                "libaconfig_storage_read_api_cc",
             ],
             static_libs: [
                 "libEGL_blobCache",
@@ -155,6 +153,7 @@
                 "libstatssocket_lazy",
                 "libtonemap",
             ],
+            whole_static_libs: ["hwui_flags_cc_lib"],
         },
         host: {
             static_libs: [
@@ -419,7 +418,6 @@
     ],
 
     static_libs: [
-        "libnativehelper_lazy",
         "libziparchive_for_incfs",
     ],
 
@@ -446,6 +444,7 @@
             ],
             static_libs: [
                 "libgif",
+                "libnativehelper_lazy",
                 "libstatslog_hwui",
                 "libstatspull_lazy",
                 "libstatssocket_lazy",
@@ -464,6 +463,7 @@
             ],
             static_libs: [
                 "libandroidfw",
+                "libnativehelper_jvm",
             ],
         },
     },
diff --git a/libs/hwui/apex/LayoutlibLoader.cpp b/libs/hwui/apex/LayoutlibLoader.cpp
index 70a9ef0..073bc8d 100644
--- a/libs/hwui/apex/LayoutlibLoader.cpp
+++ b/libs/hwui/apex/LayoutlibLoader.cpp
@@ -41,6 +41,7 @@
 extern int register_android_graphics_RenderEffect(JNIEnv* env);
 extern int register_android_graphics_Typeface(JNIEnv* env);
 extern int register_android_graphics_YuvImage(JNIEnv* env);
+extern int register_android_graphics_drawable_AnimatedImageDrawable(JNIEnv* env);
 
 namespace android {
 
@@ -51,6 +52,8 @@
 extern int register_android_graphics_ColorSpace(JNIEnv* env);
 extern int register_android_graphics_DrawFilter(JNIEnv* env);
 extern int register_android_graphics_FontFamily(JNIEnv* env);
+extern int register_android_graphics_Gainmap(JNIEnv* env);
+extern int register_android_graphics_HardwareRendererObserver(JNIEnv* env);
 extern int register_android_graphics_Matrix(JNIEnv* env);
 extern int register_android_graphics_Paint(JNIEnv* env);
 extern int register_android_graphics_Path(JNIEnv* env);
@@ -72,6 +75,7 @@
 extern int register_android_util_PathParser(JNIEnv* env);
 extern int register_android_view_DisplayListCanvas(JNIEnv* env);
 extern int register_android_view_RenderNode(JNIEnv* env);
+extern int register_android_view_ThreadedRenderer(JNIEnv* env);
 
 #define REG_JNI(name)      { name }
 struct RegJNIRec {
@@ -95,7 +99,11 @@
          REG_JNI(register_android_graphics_CreateJavaOutputStreamAdaptor)},
         {"android.graphics.DrawFilter", REG_JNI(register_android_graphics_DrawFilter)},
         {"android.graphics.FontFamily", REG_JNI(register_android_graphics_FontFamily)},
+        {"android.graphics.Gainmap", REG_JNI(register_android_graphics_Gainmap)},
         {"android.graphics.Graphics", REG_JNI(register_android_graphics_Graphics)},
+        {"android.graphics.HardwareRenderer", REG_JNI(register_android_view_ThreadedRenderer)},
+        {"android.graphics.HardwareRendererObserver",
+         REG_JNI(register_android_graphics_HardwareRendererObserver)},
         {"android.graphics.ImageDecoder", REG_JNI(register_android_graphics_ImageDecoder)},
         {"android.graphics.Interpolator", REG_JNI(register_android_graphics_Interpolator)},
         {"android.graphics.MaskFilter", REG_JNI(register_android_graphics_MaskFilter)},
@@ -118,6 +126,8 @@
          REG_JNI(register_android_graphics_animation_NativeInterpolatorFactory)},
         {"android.graphics.animation.RenderNodeAnimator",
          REG_JNI(register_android_graphics_animation_RenderNodeAnimator)},
+        {"android.graphics.drawable.AnimatedImageDrawable",
+         REG_JNI(register_android_graphics_drawable_AnimatedImageDrawable)},
         {"android.graphics.drawable.AnimatedVectorDrawable",
          REG_JNI(register_android_graphics_drawable_AnimatedVectorDrawable)},
         {"android.graphics.drawable.VectorDrawable",
diff --git a/libs/hwui/hwui/DrawTextFunctor.h b/libs/hwui/hwui/DrawTextFunctor.h
index cfca480..0efb2c8 100644
--- a/libs/hwui/hwui/DrawTextFunctor.h
+++ b/libs/hwui/hwui/DrawTextFunctor.h
@@ -17,7 +17,6 @@
 #include <SkFontMetrics.h>
 #include <SkRRect.h>
 #include <SkTextBlob.h>
-#include <com_android_graphics_hwui_flags.h>
 
 #include "../utils/Color.h"
 #include "Canvas.h"
@@ -30,7 +29,19 @@
 #include "hwui/PaintFilter.h"
 #include "pipeline/skia/SkiaRecordingCanvas.h"
 
+#ifdef __ANDROID__
+#include <com_android_graphics_hwui_flags.h>
 namespace flags = com::android::graphics::hwui::flags;
+#else
+namespace flags {
+constexpr bool high_contrast_text_luminance() {
+    return false;
+}
+constexpr bool high_contrast_text_small_text_rect() {
+    return false;
+}
+}  // namespace flags
+#endif
 
 namespace android {