beta

View bottomSheetView = getDialog().getWindow().getDecorView().findViewById(android.support.design.R.id.design_bottom_sheet);
BottomSheetBehavior.from(bottomSheetView).setHideable(false);

beta

private BottomSheetBehavior.BottomSheetCallback mBottomSheetCallback
        = new BottomSheetBehavior.BottomSheetCallback() {
    @Override
    public void onStateChanged(@NonNull View bottomSheet,
            @BottomSheetBehavior.State int newState) {
        if (newState == BottomSheetBehavior.STATE_HIDDEN) {
            dismiss();
        }
    }

beta

<FrameLayout
    android:id="@+id/design_bottom_sheet"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_gravity="center_horizontal|top"
    android:clickable="true"
    app:layout_behavior="@string/bottom_sheet_behavior"
    style="?attr/bottomSheetStyle"/>

beta

View touchOutsideView = getDialog().getWindow().getDecorView().findViewById(android.support.design.R.id.touch_outside);
touchOutsideView.setOnClickListener(null);

beta

private View wrapInBottomSheet(int layoutResId, View view, ViewGroup.LayoutParams params) {
    ...
    if (shouldWindowCloseOnTouchOutside()) {
        coordinator.findViewById(R.id.touch_outside).setOnClickListener(
                new View.OnClickListener() {
                    @Override
                    public void onClick(View view) {
                        if (isShowing()) {
                            cancel();
                        }

beta

<View
    android:id="@+id/touch_outside"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:soundEffectsEnabled="false"/>

beta

tasks.withType(JavaCompile) {
    compileTask -> compileTask.dependsOn ndkBuild
}

beta

task ndkBuild(type: Exec, description: ‘Compile JNI source via NDK’) {
    println(‘executing ndkBuild’)
    def ndkDir = project.android.ndkDirectory
    commandLine “$ndkDir/ndk-build”,
        ‘NDK_PROJECT_PATH=build/intermediates/ndk’,
        ‘APP_BUILD_SCRIPT=src/main/jni/Android.mk’,
        ‘NDK_APPLICATION_MK=src/main/jni/Application.mk’,
        ‘V=1’
}

beta

// Find the class of Float
jclass FloatClass = env->FindClass(“java/lang/Float”);
// And the method ID of constructor of the Float class
jmethodID FloatInit = env->GetMethodID(FloatClass, “<init>”, “(F)V”);
for (int i = 0; i < 10; i += 1) {
    jsize index = i;
    // Create instances of Float
    jobject value1 = env->NewObject(FloatClass, FloatInit, xxx);
    jobject value2 = env->NewObject(FloatClass, FloatInit, xxx);
    // Put the Float values into float arrays

beta

// Find the Java class of ArrayList
jclass arrayListClass = (*env).FindClass(“java/util/ArrayList”);
// Create an instance by finding the method ID of the constructor
jobject arrayList = (*env).NewObject(arrayListClass, (*env).GetMethodID(arrayListClass, “<init>”, “()V”));

// Find the class of float
jclass floatClass = env->FindClass(“F”);
// Let’s assume a float array contains 10 elements
jsize size = 10;
// Create arrays