I keep gettting an InFlateException error in my Wearable app - floating-action-button

Question

at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2914)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3049)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:78)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:108)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:68)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1809)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:193)
at android.app.ActivityThread.main(ActivityThread.java:6680)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)
Caused by: android.view.InflateException: Binary XML file line #28: Binary XML file line #28: Error inflating class com.google.android.material.floatingactionbutton.FloatingActionButton
Caused by: android.view.InflateException: Binary XML file line #28: Error inflating class com.google.android.material.floatingactionbutton.FloatingActionButton
Caused by: java.lang.reflect.InvocationTargetException
at java.lang.reflect.Constructor.newInstance0(Native Method)
at java.lang.reflect.Constructor.newInstance(Constructor.java:343)
at android.view.LayoutInflater.createView(LayoutInflater.java:647)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:790)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:730)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:863)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:824)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:866)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:824)
at android.view.LayoutInflater.inflate(LayoutInflater.java:515)
at android.view.LayoutInflater.inflate(LayoutInflater.java:423)
at android.view.LayoutInflater.inflate(LayoutInflater.java:374)
at com.android.internal.policy.PhoneWindow.setContentView(PhoneWindow.java:420)
at android.app.Activity.setContentView(Activity.java:2772)
at com.example.ticwatch_1.floating_action_button.onCreate(floating_action_button.java:35)
at android.app.Activity.performCreate(Activity.java:7144)
at android.app.Activity.performCreate(Activity.java:7135)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1271)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2894)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3049)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:78)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:108)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:68)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1809)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:193)
at android.app.ActivityThread.main(ActivityThread.java:6680)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)
Caused by: java.lang.IllegalArgumentException: The style on this component requires your app theme to be Theme.AppCompat (or a descendant).
E/AndroidRuntime: at com.google.android.material.internal.ThemeEnforcement.checkTheme(ThemeEnforcement.java:243)
at com.google.android.material.internal.ThemeEnforcement.checkAppCompatTheme(ThemeEnforcement.java:213)
at com.google.android.material.internal.ThemeEnforcement.checkCompatibleTheme(ThemeEnforcement.java:148)
at com.google.android.material.internal.ThemeEnforcement.obtainStyledAttributes(ThemeEnforcement.java:76)
at com.google.android.material.floatingactionbutton.FloatingActionButton.<init>(FloatingActionButton.java:212)
at com.google.android.material.floatingactionbutton.FloatingActionButton.<init>(FloatingActionButton.java:201)
... 30 more
This is the error I get, I figured that the problem is with the floating action button, but my question is why? I have the dependency for it by default in the app.
implementation 'com.google.android.material:material:1.2.1'
So I'm not sure why it doesn't work. My app is for wearable devices could this be the problem?
Anyway here is my activity and xml layout:
package com.example.ticwatch_1;
import android.os.Bundle;
import android.support.wearable.activity.WearableActivity;
import android.view.View;
import android.view.animation.Animation;
import android.view.animation.AnimationUtils;
import android.widget.TextView;
import android.widget.Toast;
import androidx.fragment.app.FragmentActivity;
import androidx.fragment.app.FragmentManager;
import androidx.wear.ambient.AmbientModeSupport;
import androidx.wear.widget.drawer.WearableActionDrawerView;
import androidx.wear.widget.drawer.WearableDrawerLayout;
import androidx.wear.widget.drawer.WearableNavigationDrawerView;
import com.google.android.material.floatingactionbutton.FloatingActionButton;
public class floating_action_button extends FragmentActivity
implements AmbientModeSupport.AmbientCallbackProvider {
private TextView mTextView;
/////////////////////////////////////////////////////////
private FloatingActionButton openbtn,tools,keys,modes;
private Boolean clicked = false;
////////////////////////////////////////////////////////
Animation rotateOpen,rotateClose,fromBottom, toBottom;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_floating_action_button);
mTextView = (TextView) findViewById(R.id.text);
openbtn = (FloatingActionButton)findViewById(R.id.floatingActionButton);
tools = (FloatingActionButton)findViewById(R.id.Tools);
keys = (FloatingActionButton)findViewById(R.id.Keys);
modes = (FloatingActionButton)findViewById(R.id.Modes);
/////////////////////////////////////////////////////////////
rotateOpen = AnimationUtils.loadAnimation(floating_action_button.this,R.anim.rotate_open_anim);
rotateClose= AnimationUtils.loadAnimation(floating_action_button.this,R.anim.rotate_close_anime);
fromBottom = AnimationUtils.loadAnimation(floating_action_button.this,R.anim.from_bottom);
toBottom = AnimationUtils.loadAnimation(floating_action_button.this,R.anim.to_bottom);
openbtn.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
onFloatButtonClicked();
}
});
tools.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Toast.makeText(floating_action_button.this, "tools", Toast.LENGTH_SHORT).show();
}
});
modes.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Toast.makeText(floating_action_button.this, "modes", Toast.LENGTH_SHORT).show();
}
});
keys.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Toast.makeText(floating_action_button.this, "keys", Toast.LENGTH_SHORT).show();
}
});
}
#Override
public AmbientModeSupport.AmbientCallback getAmbientCallback() {
return null;
}
private void onFloatButtonClicked()
{
setVisibility(clicked);
setAnimations(clicked);
clicked = !clicked;
}
private void setVisibility(Boolean clicked)
{
if(!clicked)
{
tools.setVisibility(View.VISIBLE);
modes.setVisibility(View.VISIBLE);
keys.setVisibility(View.VISIBLE);
}
else
{
tools.setVisibility(View.INVISIBLE);
modes.setVisibility(View.INVISIBLE);
keys.setVisibility(View.INVISIBLE);
}
}
private void setAnimations(Boolean clicked)
{
if(!clicked)
{
openbtn.startAnimation(rotateOpen);
tools.startAnimation(fromBottom);
modes.startAnimation(fromBottom);
keys.startAnimation(fromBottom);
}
else
{
openbtn.startAnimation(rotateClose);
tools.startAnimation(toBottom);
modes.startAnimation(toBottom);
keys.startAnimation(toBottom);
}
}
}
This is the xml layout:
<?xml version="1.0" encoding="utf-8"?>
<androidx.wear.widget.CircularProgressLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:background="#color/dark_grey"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".floating_action_button"
tools:deviceIds="wear"
android:padding="#dimen/box_inset_layout_padding">
<FrameLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:padding="#dimen/inner_frame_layout_padding"
>
<TextView
android:id="#+id/text"
android:layout_gravity="center"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="#string/hello_world" />
<com.google.android.material.floatingactionbutton.FloatingActionButton
android:id="#+id/Modes"
android:layout_gravity="center"
android:translationY="-60dp"
android:translationX="-50dp"
android:visibility="invisible"
android:layout_width="40dp"
android:layout_height="40dp"
android:background="#drawable/round_shape"
android:backgroundTint="#color/green"
android:clickable="true"
android:focusable="true"
android:src="#drawable/ic_mode" />
<com.google.android.material.floatingactionbutton.FloatingActionButton
android:id="#+id/Keys"
android:layout_gravity="center"
android:translationY="-10dp"
android:translationX="-70dp"
android:visibility="invisible"
android:layout_width="40dp"
android:layout_height="40dp"
android:background="#drawable/round_shape"
android:backgroundTint="#color/red_a200"
android:clickable="true"
android:focusable="true"
android:src="#drawable/ic_key"/>
<com.google.android.material.floatingactionbutton.FloatingActionButton
android:id="#+id/Tools"
android:translationY="40dp"
android:translationX="-50dp"
android:layout_gravity="center"
android:visibility="invisible"
android:layout_width="40dp"
android:layout_height="40dp"
android:background="#drawable/round_shape"
android:backgroundTint="#color/orange"
android:clickable="true"
android:focusable="true"
android:src="#drawable/ic_tools" />
<com.google.android.material.floatingactionbutton.FloatingActionButton
android:id="#+id/floatingActionButton"
android:layout_gravity="center"
android:translationY="70dp"
android:layout_width="50dp"
android:layout_height="50dp"
android:focusable="true"
android:clickable="true"
android:src="#drawable/ic_menu"
android:background="#drawable/round_shape"
android:backgroundTint="#00BFFF"/>
</FrameLayout>
</androidx.wear.widget.CircularProgressLayout>