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appView = (WebView) findViewById(R.id.appView);
appView.setVerticalScrollBarEnabled(false);
appView.setHorizontalScrollBarEnabled(false);

Accessibility Levels

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protected Access is limited to the containing class or types derived from the containing class.

internal Access is limited to the current assembly.
protected internal Access is limited to the current assembly or types derived from the containing class.

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Android Example: How to Implement Material Design Floating Action Menu

please check:

http://www.viralandroid.com/2016/02/android-floating-action-menu-example.html


Floating action menu is new concept which is used in mobile apps and websites. Nowadays some popular sites and apps have used floating action menu including inbox. It is used for quick action with multiple options like uploading photo, video, writing note etc. Floating action menu is useful for note taking application. In this tutorial, you will learn to add/implement material design floating action menu in your android application or game.

Using floating action menu helps to make clean and to increase content space in mobile app. One button is visible and when users click that button, other action buttons will appear there.

Android Example: How to Implement Material Design Floating Action Menu

This is simple task just you have to add some floating action buttons and make it as menu. Let's start by adding compile 'com.github.clans:fab:1.6.2' dependency in your app build.gradle file. Build.gradle file will look like below.

build.gradle

	dependencies {
	compile fileTree(dir: 'libs', include: ['*.jar'])
	testCompile 'junit:junit:4.12'
	compile 'com.android.support:appcompat-v7:23.1.0'
	compile 'com.android.support:design:23.1.0'
	compile 'com.github.clans:fab:1.6.2'
	}

view rawbuild.gradle hosted with ❤ by GitHub

XML Layout File

Open your app XML layout file and add following XML code.

res/layout/ material_design_floating_action_menu.xml

	<?xml version="1.0" encoding="utf-8"?>
	<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
	xmlns:fab="http://schemas.android.com/apk/res-auto"
	android:layout_width="match_parent"
	android:layout_height="match_parent">
	<com.github.clans.fab.FloatingActionMenu
	android:id="@+id/material_design_android_floating_action_menu"
	android:layout_width="wrap_content"
	android:layout_height="wrap_content"
	android:layout_alignParentBottom="true"
	android:layout_alignParentRight="true"
	android:layout_marginBottom="11dp"
	android:layout_marginLeft="11dp"
	android:layout_marginRight="11dp"
	fab:menu_animationDelayPerItem="55"
	fab:menu_backgroundColor="@android:color/transparent"
	fab:menu_buttonSpacing="0dp"
	fab:menu_colorNormal="#da3c2f"
	fab:menu_colorPressed="#dc4b3f"
	fab:menu_colorRipple="#99d4d4d4"
	fab:menu_fab_label="Floating Action Menu"
	fab:menu_fab_size="normal"
	fab:menu_icon="@drawable/fab_add"
	fab:menu_labels_colorNormal="#333"
	fab:menu_labels_colorPressed="#444"
	fab:menu_labels_colorRipple="#66efecec"
	fab:menu_labels_cornerRadius="3dp"
	fab:menu_labels_ellipsize="none"
	fab:menu_labels_hideAnimation="@anim/fab_slide_out_to_right"
	fab:menu_labels_margin="0dp"
	fab:menu_labels_maxLines="-1"
	fab:menu_labels_padding="8dp"
	fab:menu_labels_position="left"
	fab:menu_labels_showAnimation="@anim/fab_slide_in_from_right"
	fab:menu_labels_showShadow="true"
	fab:menu_labels_singleLine="false"
	fab:menu_labels_textColor="#f2f1f1"
	fab:menu_labels_textSize="15sp"
	fab:menu_openDirection="up"
	fab:menu_shadowColor="#66aff198"
	fab:menu_shadowRadius="4dp"
	fab:menu_shadowXOffset="1dp"
	fab:menu_shadowYOffset="4dp"
	fab:menu_showShadow="true">
	<com.github.clans.fab.FloatingActionButton
	android:id="@+id/material_design_floating_action_menu_item1"
	android:layout_width="wrap_content"
	android:layout_height="wrap_content"
	android:src="@drawable/ic_action_send"
	fab:fab_label="Menu Item 1"
	fab:fab_size="mini" />
	<com.github.clans.fab.FloatingActionButton
	android:id="@+id/material_design_floating_action_menu_item2"
	android:layout_width="wrap_content"
	android:layout_height="wrap_content"
	android:src="@drawable/ic_action_photo"
	fab:fab_label="Menu Item 2"
	fab:fab_size="mini" />
	<com.github.clans.fab.FloatingActionButton
	android:id="@+id/material_design_floating_action_menu_item3"
	android:layout_width="wrap_content"
	android:layout_height="wrap_content"
	android:src="@drawable/ic_action_edit"
	fab:fab_label="Menu Item 3"
	fab:fab_size="mini" />
	</com.github.clans.fab.FloatingActionMenu>
	</RelativeLayout>

view rawmaterial_design_floating_action_menu.xml hosted with ❤ by GitHub

Java Activity File

Here, we controlled all about action menu item onclick. Following is the complete modified code of java activity file and you can add action to onclick listener according to your requirement.

src/ MaterialDesignFloatingActionMenu.java

	package viralandroid.com.androidmaterialdesigntutorial;
	import android.os.Bundle;
	import android.support.v7.app.AppCompatActivity;
	import android.view.View;
	import com.github.clans.fab.FloatingActionButton;
	import com.github.clans.fab.FloatingActionMenu;
	public class MaterialDesignFloatingActionMenu extends AppCompatActivity {
	FloatingActionMenu materialDesignFAM;
	FloatingActionButton floatingActionButton1, floatingActionButton2, floatingActionButton3;
	@Override
	protected void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);
	setContentView(R.layout.material_design_floating_action_menu);
	materialDesignFAM = (FloatingActionMenu) findViewById(R.id.material_design_android_floating_action_menu);
	floatingActionButton1 = (FloatingActionButton) findViewById(R.id.material_design_floating_action_menu_item1);
	floatingActionButton2 = (FloatingActionButton) findViewById(R.id.material_design_floating_action_menu_item2);
	floatingActionButton3 = (FloatingActionButton) findViewById(R.id.material_design_floating_action_menu_item3);
	floatingActionButton1.setOnClickListener(new View.OnClickListener() {
	public void onClick(View v) {
	//TODO something when floating action menu first item clicked
	}
	});
	floatingActionButton2.setOnClickListener(new View.OnClickListener() {
	public void onClick(View v) {
	//TODO something when floating action menu second item clicked
	}
	});
	floatingActionButton3.setOnClickListener(new View.OnClickListener() {
	public void onClick(View v) {
	//TODO something when floating action menu third item clicked
	}
	});
	}
	}

view rawMaterialDesignFloatingActionMenu.java hosted with ❤ by GitHub

Now, run your Material Design Android Floating Action Menu Example application and click to the plus button then some other buttons will appear just above that plus button like the above screenshot.