我需要漫长的样式按钮，谷歌+的登入android系统。

I need the long style button for google+ signin in android.

据该品牌指引 有不同的风格像长的按钮，中，短等

According to the Branding guidelines here there are different styles for the button like long, medium, short etc

我收到媒体样式的按钮与示例应用程序的帮助，但我想从长远样式的按钮。

I am getting the medium style button with help of the sample app, But I want the long style button.

这是我的按钮`

   <com.google.android.gms.common.SignInButton
        android:id="@+id/sign_in_button"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginTop="5dp"
        android:visibility="visible" />

`

推荐答案

由于网站描述有3个大按钮

As the website described there are 3 sized button

您可以使用它是这样的。

You can use it like this.

gSignInButton = (SignInButton) findViewById(R.id.sign_in_button);
gSignInButton.setOnClickListener(this);
gSignInButton.setEnabled(true);
gSignInButton.setSize(SignInButton.SIZE_WIDE);// wide button style