Toast's layout path

系統的 Toast Layout 定義檔存放在:

{SDKBASEDIR}/platforms/{API VERSION}/data/res/layout/transient_notification.xml

以 android-17 為例:

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    android:background="?android:attr/toastFrameBackground"> 

    <TextView
        android:id="@android:id/message"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_weight="1"
        android:layout_gravity="center_horizontal"
        android:textAppearance="@style/TextAppearance.Small"
        android:textColor="@color/bright_foreground_dark"
        android:shadowColor="#BB000000"
        android:shadowRadius="2.75"
        />

</LinearLayout>