Examples with CppAssetManager2 org.robolectric.res.android.CppAssetManager2 used on opensource projects

Example 61 with CppAssetManager2

use of org.robolectric.res.android.CppAssetManager2 in project robolectric by robolectric.

the class ShadowArscAssetManager10 method nativeGetResourceValue.

// static jint NativeGetResourceValue(JNIEnv* env, jclass /*clazz*/, jlong ptr, jint resid,
// jshort density, jobject typed_value,
// jboolean resolve_references) {
@Implementation(minSdk = P)
protected static int nativeGetResourceValue(long ptr, @AnyRes int resid, short density, @NonNull TypedValue typed_value, boolean resolve_references) {
    CppAssetManager2 assetmanager = AssetManagerFromLong(ptr);
    final Ref<Res_value> value = new Ref<>(null);
    final Ref<ResTable_config> selected_config = new Ref<>(null);
    final Ref<Integer> flags = new Ref<>(0);
    ApkAssetsCookie cookie = assetmanager.GetResource(resid, false, /*may_be_bag*/
    (short) (density), value, selected_config, flags);
    if (cookie.intValue() == kInvalidCookie) {
        return ApkAssetsCookieToJavaCookie(K_INVALID_COOKIE);
    }
    final Ref<Integer> ref = new Ref<>(resid);
    if (resolve_references) {
        cookie = assetmanager.ResolveReference(cookie, value, selected_config, flags, ref);
        if (cookie.intValue() == kInvalidCookie) {
            return ApkAssetsCookieToJavaCookie(K_INVALID_COOKIE);
        }
    }
    return CopyValue(cookie, value.get(), ref.get(), flags.get(), selected_config.get(), typed_value);
}

Example 62 with CppAssetManager2

use of org.robolectric.res.android.CppAssetManager2 in project robolectric by robolectric.

the class ShadowArscAssetManager10 method nativeApplyStyle_measured.

private static void nativeApplyStyle_measured(long ptr, long theme_ptr, @AttrRes int def_style_attr, @StyleRes int def_style_resid, long xml_parser_ptr, @NonNull int[] java_attrs, long out_values_ptr, long out_indices_ptr) {
    CppAssetManager2 assetmanager = AssetManagerFromLong(ptr);
    Theme theme = Registries.NATIVE_THEME9_REGISTRY.getNativeObject(theme_ptr);
    CHECK(theme.GetAssetManager() == assetmanager);
    // (void) assetmanager;
    ResXMLParser xml_parser = xml_parser_ptr == 0 ? null : NATIVE_RES_XML_PARSERS.getNativeObject(xml_parser_ptr);
    // int[] out_values = reinterpret_cast<int*>(out_values_ptr);
    // int[] out_indices = reinterpret_cast<int*>(out_indices_ptr);
    ShadowVMRuntime shadowVMRuntime = Shadow.extract(VMRuntime.getRuntime());
    int[] out_values = (int[]) shadowVMRuntime.getObjectForAddress(out_values_ptr);
    int[] out_indices = (int[]) shadowVMRuntime.getObjectForAddress(out_indices_ptr);
    int attrs_len = java_attrs.length;
    int[] attrs = // reinterpret_cast<int*>(env.GetPrimitiveArrayCritical(java_attrs, null));
    java_attrs;
    // if (attrs == null) {
    // return;
    // }
    ApplyStyle(theme, xml_parser, (int) (def_style_attr), (int) (def_style_resid), attrs, attrs_len, out_values, out_indices);
// env.ReleasePrimitiveArrayCritical(java_attrs, attrs, JNI_ABORT);
}

Example 63 with CppAssetManager2

use of org.robolectric.res.android.CppAssetManager2 in project robolectric by robolectric.

the class ShadowArscAssetManager10 method nativeGetAssignedPackageIdentifiers.

// static jobject NativeGetAssignedPackageIdentifiers(JNIEnv* env, jclass /*clazz*/, jlong ptr) {
@Implementation(minSdk = P, maxSdk = Q)
@NonNull
protected static SparseArray<String> nativeGetAssignedPackageIdentifiers(long ptr) {
    CppAssetManager2 assetmanager = AssetManagerFromLong(ptr);
    SparseArray<String> sparse_array = new SparseArray<>();
    if (sparse_array == null) {
        // An exception is pending.
        return null;
    }
    assetmanager.ForEachPackage((String package_name, byte package_id) -> {
        // env.NewStringUTF(package_name);
        String jpackage_name = package_name;
        if (jpackage_name == null) {
            // An exception is pending.
            return;
        }
        // env.CallVoidMethod(sparse_array, gSparseArrayOffsets.put, (int) (package_id),
        // jpackage_name);
        sparse_array.put(package_id, jpackage_name);
    });
    return sparse_array;
}

Example 64 with CppAssetManager2

use of org.robolectric.res.android.CppAssetManager2 in project robolectric by robolectric.

the class ShadowArscAssetManager10 method nativeCreate.

// static jlong NativeCreate(JNIEnv* /*env*/, jclass /*clazz*/) {
@Implementation(minSdk = P)
protected static long nativeCreate() {
    // AssetManager2 needs to be protected by a lock. To avoid cache misses, we allocate the lock
    // and
    // AssetManager2 in a contiguous block (GuardedAssetManager).
    // return reinterpret_cast<long>(new GuardedAssetManager());
    long cppAssetManagerRef;
    // we want to share a single instance of the system CppAssetManager2
    if (inNonSystemConstructor) {
        CppAssetManager2 appAssetManager = new CppAssetManager2();
        cppAssetManagerRef = Registries.NATIVE_ASSET_MANAGER_REGISTRY.register(appAssetManager);
    } else {
        if (systemCppAssetManager2 == null) {
            systemCppAssetManager2 = new CppAssetManager2();
            systemCppAssetManager2Ref = Registries.NATIVE_ASSET_MANAGER_REGISTRY.register(systemCppAssetManager2);
        }
        cppAssetManagerRef = systemCppAssetManager2Ref;
    }
    return cppAssetManagerRef;
}

Example 65 with CppAssetManager2

use of org.robolectric.res.android.CppAssetManager2 in project robolectric by robolectric.

the class ShadowArscAssetManager10 method nativeList.

// static jobjectArray NativeList(JNIEnv* env, jclass /*clazz*/, jlong ptr, jstring path) {
@Implementation(minSdk = P)
@Nullable
protected static String[] nativeList(long ptr, @NonNull String path) throws IOException {
    String path_utf8 = path;
    if (path_utf8 == null) {
        // This will throw NPE.
        return null;
    }
    CppAssetManager2 assetmanager = AssetManagerFromLong(ptr);
    AssetDir asset_dir = assetmanager.OpenDir(path_utf8);
    if (asset_dir == null) {
        throw new FileNotFoundException(path_utf8);
    }
    int file_count = asset_dir.getFileCount();
    // env.NewObjectArray(file_count, g_stringClass, null);
    String[] array = new String[file_count];
    for (int i = 0; i < file_count; i++) {
        String java_string = asset_dir.getFileName(i).string();
        // Check for errors creating the strings (if malformed or no memory).
        // if (env.ExceptionCheck()) {
        // return null;
        // }
        // env.SetObjectArrayElement(array, i, java_string);
        array[i] = java_string;
    // If we have a large amount of string in our array, we might overflow the
    // local reference table of the VM.
    // env.DeleteLocalRef(java_string);
    }
    return array;
}