round corner google sign in button - android

Question

I am trying to add 'Sign in with Google' feature on my app. I am using following code to add google sign in button

<com.google.android.gms.common.SignInButton
   android:id="@+id/btn_google_signin"
   android:layout_width="match_parent"
   android:layout_height="wrap_content"
   android:layout_marginTop="24dp"
   android:background="?attr/selectableItemBackground"
   android:elevation="2dp"></com.google.android.gms.common.SignInButton>

This is rendering a rectangular button. But i want round corner button. is there any way to customize this button with round corner?

P.S. - I am not looking to customize the normal button. I am specifically looking Google SignInButton. Please reply if you know about that only.

Answer 1

You can use the Material button with SignInButton like this,

    <com.google.android.gms.common.SignInButton
        android:id="@+id/sign_in_button"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:visibility="gone"
      />

    <com.google.android.material.button.MaterialButton
        android:id="@+id/sign_in_button1"
        android:layout_width="300dp"
        android:layout_height="60dp"
        app:cornerRadius="10dp"
        android:layout_weight="1"
        android:backgroundTint="@color/white"
        android:text="Login With Google"
        android:textColor="@color/black"
        app:icon="@drawable/googleg_standard_color_18"
        app:iconPadding="10dp"
        app:iconTint="#00100D0D"
        app:iconTintMode="src_atop"
 />

And in Java code you can access it like this:

        SignInButton signInButton = findViewById(R.id.sign_in_button);
        signInButton.setSize(SignInButton.SIZE_STANDARD);
        TextView textView = (TextView) signInButton.getChildAt(0);
        textView.setText("Log in With Google");

        findViewById(R.id.sign_in_button1).setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
               Intent signInIntent = mGoogleSignInClient.getSignInIntent();
               startActivityForResult(signInIntent, RC_SIGN_IN);
            }
        });