diff --git a/libs/graphicsenv/GraphicsEnv.cpp b/libs/graphicsenv/GraphicsEnv.cpp
index a8ef7a0..80daeb9 100644
--- a/libs/graphicsenv/GraphicsEnv.cpp
+++ b/libs/graphicsenv/GraphicsEnv.cpp
@@ -56,6 +56,16 @@
     mDriverPath = path;
 }
 
+void GraphicsEnv::setAnglePath(const std::string path) {
+    if (!mAnglePath.empty()) {
+        ALOGV("ignoring attempt to change ANGLE path from '%s' to '%s'", mAnglePath.c_str(),
+              path.c_str());
+        return;
+    }
+    ALOGV("setting ANGLE path to '%s'", path.c_str());
+    mAnglePath = path;
+}
+
 void GraphicsEnv::setLayerPaths(NativeLoaderNamespace* appNamespace, const std::string layerPaths) {
     if (mLayerPaths.empty()) {
         mLayerPaths = layerPaths;
@@ -102,8 +112,31 @@
     return mDriverNamespace;
 }
 
+android_namespace_t* GraphicsEnv::getAngleNamespace() {
+    static std::once_flag once;
+    std::call_once(once, [this]() {
+        if (mAnglePath.empty()) return;
+
+        mAngleNamespace = android_create_namespace("ANGLE",
+                                                   nullptr,            // ld_library_path
+                                                   mAnglePath.c_str(), // default_library_path
+                                                   ANDROID_NAMESPACE_TYPE_SHARED |
+                                                           ANDROID_NAMESPACE_TYPE_ISOLATED,
+                                                   nullptr, // permitted_when_isolated_path
+                                                   nullptr);
+        if (!mAngleNamespace) ALOGD("Could not create ANGLE namespace from default");
+    });
+
+    return mAngleNamespace;
+}
+
 } // namespace android
 
-extern "C" android_namespace_t* android_getDriverNamespace() {
+extern "C" {
+android_namespace_t* android_getDriverNamespace() {
     return android::GraphicsEnv::getInstance().getDriverNamespace();
 }
+android_namespace_t* android_getAngleNamespace() {
+    return android::GraphicsEnv::getInstance().getAngleNamespace();
+}
+}
diff --git a/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h b/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h
index 17e8f6b..ea38a97 100644
--- a/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h
+++ b/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h
@@ -37,8 +37,17 @@
     void setDriverPath(const std::string path);
     android_namespace_t* getDriverNamespace();
 
+    // Set a search path for loading ANGLE libraries. The path is a list of
+    // directories separated by ':'. A directory can be contained in a zip file
+    // (libraries must be stored uncompressed and page aligned); such elements
+    // in the search path must have a '!' after the zip filename, e.g.
+    //     /system/app/ANGLEPrebuilt/ANGLEPrebuilt.apk!/lib/arm64-v8a
+    void setAnglePath(const std::string path);
+    android_namespace_t* getAngleNamespace();
+
     void setLayerPaths(NativeLoaderNamespace* appNamespace, const std::string layerPaths);
     NativeLoaderNamespace* getAppNamespace();
+
     const std::string getLayerPaths();
 
     void setDebugLayers(const std::string layers);
@@ -47,9 +56,11 @@
 private:
     GraphicsEnv() = default;
     std::string mDriverPath;
+    std::string mAnglePath;
     std::string mDebugLayers;
     std::string mLayerPaths;
     android_namespace_t* mDriverNamespace = nullptr;
+    android_namespace_t* mAngleNamespace = nullptr;
     NativeLoaderNamespace* mAppNamespace = nullptr;
 };
 
@@ -67,5 +78,6 @@
  *    will be removed soon.
  */
 extern "C" android_namespace_t* android_getDriverNamespace();
+extern "C" android_namespace_t* android_getAngleNamespace();
 
 #endif // ANDROID_UI_GRAPHICS_ENV_H
diff --git a/opengl/include/EGL/eglext_angle.h b/opengl/include/EGL/eglext_angle.h
new file mode 100644
index 0000000..0556ea1
--- /dev/null
+++ b/opengl/include/EGL/eglext_angle.h
@@ -0,0 +1,191 @@
+//
+// Copyright (c) 2017 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// eglext_angle.h: ANGLE modifications to the eglext.h header file.
+//   Currently we don't include this file directly, we patch eglext.h
+//   to include it implicitly so it is visible throughout our code.
+
+#ifndef INCLUDE_EGL_EGLEXT_ANGLE_
+#define INCLUDE_EGL_EGLEXT_ANGLE_
+
+// clang-format off
+
+#ifndef EGL_ANGLE_robust_resource_initialization
+#define EGL_ANGLE_robust_resource_initialization 1
+#define EGL_ROBUST_RESOURCE_INITIALIZATION_ANGLE 0x3453
+#endif /* EGL_ANGLE_robust_resource_initialization */
+
+#ifndef EGL_ANGLE_keyed_mutex
+#define EGL_ANGLE_keyed_mutex 1
+#define EGL_DXGI_KEYED_MUTEX_ANGLE        0x33A2
+#endif /* EGL_ANGLE_keyed_mutex */
+
+#ifndef EGL_ANGLE_d3d_texture_client_buffer
+#define EGL_ANGLE_d3d_texture_client_buffer 1
+#define EGL_D3D_TEXTURE_ANGLE             0x33A3
+#endif /* EGL_ANGLE_d3d_texture_client_buffer */
+
+#ifndef EGL_ANGLE_software_display
+#define EGL_ANGLE_software_display 1
+#define EGL_SOFTWARE_DISPLAY_ANGLE ((EGLNativeDisplayType)-1)
+#endif /* EGL_ANGLE_software_display */
+
+#ifndef EGL_ANGLE_direct3d_display
+#define EGL_ANGLE_direct3d_display 1
+#define EGL_D3D11_ELSE_D3D9_DISPLAY_ANGLE ((EGLNativeDisplayType)-2)
+#define EGL_D3D11_ONLY_DISPLAY_ANGLE ((EGLNativeDisplayType)-3)
+#endif /* EGL_ANGLE_direct3d_display */
+
+#ifndef EGL_ANGLE_direct_composition
+#define EGL_ANGLE_direct_composition 1
+#define EGL_DIRECT_COMPOSITION_ANGLE 0x33A5
+#endif /* EGL_ANGLE_direct_composition */
+
+#ifndef EGL_ANGLE_platform_angle
+#define EGL_ANGLE_platform_angle 1
+#define EGL_PLATFORM_ANGLE_ANGLE          0x3202
+#define EGL_PLATFORM_ANGLE_TYPE_ANGLE     0x3203
+#define EGL_PLATFORM_ANGLE_MAX_VERSION_MAJOR_ANGLE 0x3204
+#define EGL_PLATFORM_ANGLE_MAX_VERSION_MINOR_ANGLE 0x3205
+#define EGL_PLATFORM_ANGLE_TYPE_DEFAULT_ANGLE 0x3206
+#define EGL_PLATFORM_ANGLE_DEBUG_LAYERS_ENABLED_ANGLE 0x3451
+#define EGL_PLATFORM_ANGLE_DEVICE_TYPE_ANGLE 0x3209
+#define EGL_PLATFORM_ANGLE_DEVICE_TYPE_HARDWARE_ANGLE 0x320A
+#define EGL_PLATFORM_ANGLE_DEVICE_TYPE_NULL_ANGLE 0x345E
+#endif /* EGL_ANGLE_platform_angle */
+
+#ifndef EGL_ANGLE_platform_angle_d3d
+#define EGL_ANGLE_platform_angle_d3d 1
+#define EGL_PLATFORM_ANGLE_TYPE_D3D9_ANGLE 0x3207
+#define EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE 0x3208
+#define EGL_PLATFORM_ANGLE_DEVICE_TYPE_D3D_WARP_ANGLE 0x320B
+#define EGL_PLATFORM_ANGLE_DEVICE_TYPE_D3D_REFERENCE_ANGLE 0x320C
+#define EGL_PLATFORM_ANGLE_ENABLE_AUTOMATIC_TRIM_ANGLE 0x320F
+#endif /* EGL_ANGLE_platform_angle_d3d */
+
+#ifndef EGL_ANGLE_platform_angle_opengl
+#define EGL_ANGLE_platform_angle_opengl 1
+#define EGL_PLATFORM_ANGLE_TYPE_OPENGL_ANGLE 0x320D
+#define EGL_PLATFORM_ANGLE_TYPE_OPENGLES_ANGLE 0x320E
+#define EGL_PLATFORM_ANGLE_EGL_HANDLE_ANGLE 0x3480
+#endif /* EGL_ANGLE_platform_angle_opengl */
+
+#ifndef EGL_ANGLE_platform_angle_null
+#define EGL_ANGLE_platform_angle_null 1
+#define EGL_PLATFORM_ANGLE_TYPE_NULL_ANGLE 0x33AE
+#endif /* EGL_ANGLE_platform_angle_null */
+
+#ifndef EGL_ANGLE_platform_angle_vulkan
+#define EGL_ANGLE_platform_angle_vulkan 1
+#define EGL_PLATFORM_ANGLE_TYPE_VULKAN_ANGLE 0x3450
+#endif /* EGL_ANGLE_platform_angle_vulkan */
+
+#ifndef EGL_ANGLE_platform_angle_context_virtualization
+#define EGL_ANGLE_platform_angle_context_virtualization 1
+#define EGL_PLATFORM_ANGLE_CONTEXT_VIRTUALIZATION_ANGLE 0x3481
+#endif /* EGL_ANGLE_platform_angle_context_virtualization */
+
+#ifndef EGL_ANGLE_x11_visual
+#define EGL_ANGLE_x11_visual
+#define EGL_X11_VISUAL_ID_ANGLE 0x33A3
+#endif /* EGL_ANGLE_x11_visual */
+
+#ifndef EGL_ANGLE_flexible_surface_compatibility
+#define EGL_ANGLE_flexible_surface_compatibility 1
+#define EGL_FLEXIBLE_SURFACE_COMPATIBILITY_SUPPORTED_ANGLE 0x33A6
+#endif /* EGL_ANGLE_flexible_surface_compatibility */
+
+#ifndef EGL_ANGLE_surface_orientation
+#define EGL_ANGLE_surface_orientation
+#define EGL_OPTIMAL_SURFACE_ORIENTATION_ANGLE 0x33A7
+#define EGL_SURFACE_ORIENTATION_ANGLE 0x33A8
+#define EGL_SURFACE_ORIENTATION_INVERT_X_ANGLE 0x0001
+#define EGL_SURFACE_ORIENTATION_INVERT_Y_ANGLE 0x0002
+#endif /* EGL_ANGLE_surface_orientation */
+
+#ifndef EGL_ANGLE_experimental_present_path
+#define EGL_ANGLE_experimental_present_path
+#define EGL_EXPERIMENTAL_PRESENT_PATH_ANGLE 0x33A4
+#define EGL_EXPERIMENTAL_PRESENT_PATH_FAST_ANGLE 0x33A9
+#define EGL_EXPERIMENTAL_PRESENT_PATH_COPY_ANGLE 0x33AA
+#endif /* EGL_ANGLE_experimental_present_path */
+
+#ifndef EGL_ANGLE_stream_producer_d3d_texture
+#define EGL_ANGLE_stream_producer_d3d_texture
+#define EGL_D3D_TEXTURE_SUBRESOURCE_ID_ANGLE 0x33AB
+typedef EGLBoolean(EGLAPIENTRYP PFNEGLCREATESTREAMPRODUCERD3DTEXTUREANGLEPROC)(EGLDisplay dpy, EGLStreamKHR stream, const EGLAttrib *attrib_list);
+typedef EGLBoolean(EGLAPIENTRYP PFNEGLSTREAMPOSTD3DTEXTUREANGLEPROC)(EGLDisplay dpy, EGLStreamKHR stream, void *texture, const EGLAttrib *attrib_list);
+#ifdef EGL_EGLEXT_PROTOTYPES
+EGLAPI EGLBoolean EGLAPIENTRY eglCreateStreamProducerD3DTextureANGLE(EGLDisplay dpy, EGLStreamKHR stream, const EGLAttrib *attrib_list);
+EGLAPI EGLBoolean EGLAPIENTRY eglStreamPostD3DTextureANGLE(EGLDisplay dpy, EGLStreamKHR stream, void *texture, const EGLAttrib *attrib_list);
+#endif
+#endif /* EGL_ANGLE_stream_producer_d3d_texture */
+
+#ifndef EGL_ANGLE_create_context_webgl_compatibility
+#define EGL_ANGLE_create_context_webgl_compatibility 1
+#define EGL_CONTEXT_WEBGL_COMPATIBILITY_ANGLE 0x33AC
+#endif /* EGL_ANGLE_create_context_webgl_compatibility */
+
+#ifndef EGL_ANGLE_display_texture_share_group
+#define EGL_ANGLE_display_texture_share_group 1
+#define EGL_DISPLAY_TEXTURE_SHARE_GROUP_ANGLE 0x33AF
+#endif /* EGL_ANGLE_display_texture_share_group */
+
+#ifndef EGL_CHROMIUM_create_context_bind_generates_resource
+#define EGL_CHROMIUM_create_context_bind_generates_resource 1
+#define EGL_CONTEXT_BIND_GENERATES_RESOURCE_CHROMIUM 0x33AD
+#endif /* EGL_CHROMIUM_create_context_bind_generates_resource */
+
+#ifndef EGL_ANGLE_create_context_client_arrays
+#define EGL_ANGLE_create_context_client_arrays 1
+#define EGL_CONTEXT_CLIENT_ARRAYS_ENABLED_ANGLE 0x3452
+#endif /* EGL_ANGLE_create_context_client_arrays */
+
+#ifndef EGL_ANGLE_device_creation
+#define EGL_ANGLE_device_creation 1
+typedef EGLDeviceEXT(EGLAPIENTRYP PFNEGLCREATEDEVICEANGLEPROC) (EGLint device_type, void *native_device, const EGLAttrib *attrib_list);
+typedef EGLBoolean(EGLAPIENTRYP PFNEGLRELEASEDEVICEANGLEPROC) (EGLDeviceEXT device);
+#ifdef EGL_EGLEXT_PROTOTYPES
+EGLAPI EGLDeviceEXT EGLAPIENTRY eglCreateDeviceANGLE(EGLint device_type, void *native_device, const EGLAttrib *attrib_list);
+EGLAPI EGLBoolean EGLAPIENTRY eglReleaseDeviceANGLE(EGLDeviceEXT device);
+#endif
+#endif /* EGL_ANGLE_device_creation */
+
+#ifndef EGL_ANGLE_program_cache_control
+#define EGL_ANGLE_program_cache_control 1
+#define EGL_PROGRAM_CACHE_SIZE_ANGLE 0x3455
+#define EGL_PROGRAM_CACHE_KEY_LENGTH_ANGLE 0x3456
+#define EGL_PROGRAM_CACHE_RESIZE_ANGLE 0x3457
+#define EGL_PROGRAM_CACHE_TRIM_ANGLE 0x3458
+#define EGL_CONTEXT_PROGRAM_BINARY_CACHE_ENABLED_ANGLE 0x3459
+typedef EGLint (EGLAPIENTRYP PFNEGLPROGRAMCACHEGETATTRIBANGLEPROC) (EGLDisplay dpy, EGLenum attrib);
+typedef void (EGLAPIENTRYP PFNEGLPROGRAMCACHEQUERYANGLEPROC) (EGLDisplay dpy, EGLint index, void *key, EGLint *keysize, void *binary, EGLint *binarysize);
+typedef void (EGLAPIENTRYP PFNEGPROGRAMCACHELPOPULATEANGLEPROC) (EGLDisplay dpy, const void *key, EGLint keysize, const void *binary, EGLint binarysize);
+typedef EGLint (EGLAPIENTRYP PFNEGLPROGRAMCACHERESIZEANGLEPROC) (EGLDisplay dpy, EGLint limit, EGLenum mode);
+#ifdef EGL_EGLEXT_PROTOTYPES
+EGLAPI EGLint EGLAPIENTRY eglProgramCacheGetAttribANGLE(EGLDisplay dpy, EGLenum attrib);
+EGLAPI void EGLAPIENTRY eglProgramCacheQueryANGLE(EGLDisplay dpy, EGLint index, void *key, EGLint *keysize, void *binary, EGLint *binarysize);
+EGLAPI void EGLAPIENTRY eglProgramCachePopulateANGLE(EGLDisplay dpy, const void *key, EGLint keysize, const void *binary, EGLint binarysize);
+EGLAPI EGLint EGLAPIENTRY eglProgramCacheResizeANGLE(EGLDisplay dpy, EGLint limit, EGLenum mode);
+#endif
+#endif /* EGL_ANGLE_program_cache_control */
+
+#ifndef EGL_ANGLE_iosurface_client_buffer
+#define EGL_ANGLE_iosurface_client_buffer 1
+#define EGL_IOSURFACE_ANGLE 0x3454
+#define EGL_IOSURFACE_PLANE_ANGLE 0x345A
+#define EGL_TEXTURE_RECTANGLE_ANGLE 0x345B
+#define EGL_TEXTURE_TYPE_ANGLE 0x345C
+#define EGL_TEXTURE_INTERNAL_FORMAT_ANGLE 0x345D
+#endif /* EGL_ANGLE_iosurface_client_buffer */
+
+#ifndef EGL_ANGLE_create_context_extensions_enabled
+#define EGL_ANGLE_create_context_extensions_enabled 1
+#define EGL_EXTENSIONS_ENABLED_ANGLE 0x345F
+#endif /* EGL_ANGLE_create_context_extensions_enabled */
+
+// clang-format on
+
+#endif // INCLUDE_EGL_EGLEXT_ANGLE_
diff --git a/opengl/libs/EGL/Loader.cpp b/opengl/libs/EGL/Loader.cpp
index e954b4f..2e01965 100644
--- a/opengl/libs/EGL/Loader.cpp
+++ b/opengl/libs/EGL/Loader.cpp
@@ -455,6 +455,50 @@
     return dso;
 }
 
+static void* load_angle_from_namespace(const char* kind, android_namespace_t* ns) {
+    const android_dlextinfo dlextinfo = {
+            .flags = ANDROID_DLEXT_USE_NAMESPACE,
+            .library_namespace = ns,
+    };
+
+    std::string name = std::string("lib") + kind + "_angle.so";
+
+    void* so = do_android_dlopen_ext(name.c_str(), RTLD_LOCAL | RTLD_NOW, &dlextinfo);
+
+    if (so) {
+        ALOGD("dlopen_ext from APK (%s) success at %p", name.c_str(), so);
+        return so;
+    } else {
+        ALOGE("dlopen_ext(\"%s\") failed: %s", name.c_str(), dlerror());
+    }
+
+    return nullptr;
+}
+
+static void* load_angle(const char* kind, android_namespace_t* ns, egl_connection_t* cnx) {
+    // Only attempt to load ANGLE libs
+    if (strcmp(kind, "EGL") != 0 && strcmp(kind, "GLESv2") != 0 && strcmp(kind, "GLESv1_CM") != 0)
+        return nullptr;
+
+    void* so = nullptr;
+    std::string name;
+
+    if (ns) {
+        so = load_angle_from_namespace(kind, ns);
+    }
+
+    if (so) {
+        cnx->useAngle = true;
+        // Find and load vendor libEGL for ANGLE
+        if (!cnx->vendorEGL) {
+            cnx->vendorEGL = load_system_driver("EGL");
+        }
+        return so;
+    }
+
+    return nullptr;
+}
+
 static const char* HAL_SUBNAME_KEY_PROPERTIES[2] = {
     "ro.hardware.egl",
     "ro.board.platform",
@@ -486,10 +530,14 @@
     ATRACE_CALL();
 
     void* dso = nullptr;
+    android_namespace_t* ns = android_getAngleNamespace();
+    dso = load_angle(kind, ns, cnx);
 #ifndef __ANDROID_VNDK__
-    android_namespace_t* ns = android_getDriverNamespace();
-    if (ns) {
-        dso = load_updated_driver(kind, ns);
+    if (!dso) {
+        ns = android_getDriverNamespace();
+        if (ns) {
+            dso = load_updated_driver(kind, ns);
+        }
     }
 #endif
     if (!dso) {
diff --git a/opengl/libs/EGL/egl_display.cpp b/opengl/libs/EGL/egl_display.cpp
index d16d33a..10a097a 100644
--- a/opengl/libs/EGL/egl_display.cpp
+++ b/opengl/libs/EGL/egl_display.cpp
@@ -21,6 +21,7 @@
 
 #include "../egl_impl.h"
 
+#include <EGL/eglext_angle.h>
 #include <private/EGL/display.h>
 
 #include "egl_cache.h"
@@ -121,6 +122,38 @@
     return sDisplay[uintptr_t(disp)].getDisplay(disp);
 }
 
+EGLDisplay getDisplayAngle(EGLNativeDisplayType display, egl_connection_t* const cnx) {
+    EGLDisplay dpy = EGL_NO_DISPLAY;
+
+    // Locally define this until EGL 1.5 is supported
+    typedef EGLDisplay (*PFNEGLGETPLATFORMDISPLAYPROC)(EGLenum platform, void* native_display,
+                                                       const EGLAttrib* attrib_list);
+
+    PFNEGLGETPLATFORMDISPLAYPROC eglGetPlatformDisplay =
+            reinterpret_cast<PFNEGLGETPLATFORMDISPLAYPROC>(
+                    cnx->egl.eglGetProcAddress("eglGetPlatformDisplay"));
+
+    if (eglGetPlatformDisplay) {
+        intptr_t vendorEGL = (intptr_t)cnx->vendorEGL;
+
+        EGLAttrib attrs[] = {
+                EGL_PLATFORM_ANGLE_TYPE_ANGLE, EGL_PLATFORM_ANGLE_TYPE_DEFAULT_ANGLE,
+                EGL_PLATFORM_ANGLE_EGL_HANDLE_ANGLE, vendorEGL,
+                EGL_NONE // list terminator
+        };
+
+        // Initially, request the default display type
+        dpy = eglGetPlatformDisplay(EGL_PLATFORM_ANGLE_ANGLE,
+                                    reinterpret_cast<void*>(EGL_DEFAULT_DISPLAY), attrs);
+
+    } else {
+        ALOGE("eglGetDisplay(%p) failed: Unable to look up eglGetPlatformDisplay from ANGLE",
+              display);
+    }
+
+    return dpy;
+}
+
 EGLDisplay egl_display_t::getDisplay(EGLNativeDisplayType display) {
 
     std::lock_guard<std::mutex> _l(lock);
@@ -131,7 +164,14 @@
 
     egl_connection_t* const cnx = &gEGLImpl;
     if (cnx->dso && disp.dpy == EGL_NO_DISPLAY) {
-        EGLDisplay dpy = cnx->egl.eglGetDisplay(display);
+        EGLDisplay dpy = EGL_NO_DISPLAY;
+
+        if (cnx->useAngle) {
+            dpy = getDisplayAngle(display, cnx);
+        } else {
+            dpy = cnx->egl.eglGetDisplay(display);
+        }
+
         disp.dpy = dpy;
         if (dpy == EGL_NO_DISPLAY) {
             loader.close(cnx->dso);
diff --git a/opengl/libs/EGL/egldefs.h b/opengl/libs/EGL/egldefs.h
index 299d8f7..2600eb0 100644
--- a/opengl/libs/EGL/egldefs.h
+++ b/opengl/libs/EGL/egldefs.h
@@ -47,6 +47,9 @@
     void*               libEgl;
     void*               libGles1;
     void*               libGles2;
+
+    bool                useAngle;
+    void*               vendorEGL;
 };
 
 // ----------------------------------------------------------------------------