https なURLから マーケットを開く

RedirectorActivity.java

/*
  こんなintent filter で
  <intent-filter>
    <action android:name="android.intent.action.VIEW" />
    <category android:name="android.intent.category.DEFAULT" />
    <data android:scheme="https" android:host="market.android.com"/>
  </intent-filter>
*/

protected void onResume() {
    super.onResume();

    final Intent original = getIntent();
    if (original == null) {
        finish();
        return;
    }

    final Uri data = original.getData();
    if (data == null) {
        finish();
        return;
    }

    final String marketUriString = data.toString().replaceFirst("^https?:", "market:");

    final Uri marketUri = Uri.parse(marketUriString);
    final Intent i = new Intent(Intent.ACTION_VIEW, marketUri);
    i.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED);
    startActivity(i);
    finish();
}