android - home键及launcher启动流程分析(三)
"
android:stateNotNeeded="true"
android:theme="@style/Theme"
android:screenOrientation="nosensor"
android:windowSoftInputMode="stateUnspecified|adjustPan">
6、ResolverActivity.java
frameworks\base\core\java\com\android\internal\app\ResolverActivity.java
[java]
/**
* This activity is displayed when the system attempts to start an Intent for
* which there is more than one matching activity, allowing the user to decide
* which to go to. It is not normally used directly by application developers.
*/
public class ResolverActivity extends AlertActivity implements AdapterView.OnItemClickListener {
这是应用程序就是查找匹配的intent-filter应用程序，多于一个时则列表提示用户选择，默认或者只有一个则直接进入。
[java]
mCurrentResolveList = mPm.queryIntentActivities(
mIntent, PackageManager.MATCH_DEFAULT_ONLY);