Merge "Correctly expose EGL_ANDROID_native_fence_sync to hwui"

    return config;

}

extern "C" EGLAPI const char* eglQueryStringImplementationANDROID(EGLDisplay dpy, EGLint name);

void EglManager::initExtensions() {

    auto extensions = StringUtils::split(eglQueryString(mEglDisplay, EGL_EXTENSIONS));

    auto extensionsAndroid =

            StringUtils::split(eglQueryStringImplementationANDROID(mEglDisplay, EGL_EXTENSIONS));

    // For our purposes we don't care if EGL_BUFFER_AGE is a result of

    // EGL_EXT_buffer_age or EGL_KHR_partial_update as our usage is covered

    EglExtensions.displayP3 = extensions.has("EGL_EXT_gl_colorspace_display_p3_passthrough");

    EglExtensions.contextPriority = extensions.has("EGL_IMG_context_priority");

    EglExtensions.surfacelessContext = extensions.has("EGL_KHR_surfaceless_context");

    EglExtensions.nativeFenceSync = extensions.has("EGL_ANDROID_native_fence_sync");

    EglExtensions.fenceSync = extensions.has("EGL_KHR_fence_sync");

    EglExtensions.waitSync = extensions.has("EGL_KHR_wait_sync");

    // EGL_ANDROID_native_fence_sync is not exposed to applications, so access

    // this through the private Android-specific query instead.

    EglExtensions.nativeFenceSync = extensionsAndroid.has("EGL_ANDROID_native_fence_sync");

}

bool EglManager::hasEglContext() {