本文整理汇总了Java中android.app.Activity.grantUriPermission方法的典型用法代码示例。如果您正苦于以下问题：Java Activity.grantUriPermission方法的具体用法？Java Activity.grantUriPermission怎么用？Java Activity.grantUriPermission使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类android.app.Activity的用法示例。
在下文中一共展示了Activity.grantUriPermission方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: grantUriPermission
import android.app.Activity; //导入方法依赖的package包/类
/**
* Grants URI permissions to all applications which can respond to given intent
*
* @param ctx
* @param intent
* @param uri
* @param permissionFlags
*/
public static void grantUriPermission(Activity ctx, Intent intent, Uri uri, int permissionFlags) {
List<ResolveInfo> resolvedIntentActivities = ctx.getPackageManager().queryIntentActivities(intent, PackageManager.MATCH_DEFAULT_ONLY);
for (ResolveInfo resolvedIntentInfo : resolvedIntentActivities) {
String packageName = resolvedIntentInfo.activityInfo.packageName;
ctx.grantUriPermission(packageName, uri, permissionFlags);
}
}
示例2: capture
import android.app.Activity; //导入方法依赖的package包/类
/**
* 拍照
*/
public static String capture(Activity activity, int requestCode) {
Intent cameraIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
String picName = null;
if (cameraIntent.resolveActivity(activity.getPackageManager()) != null) {
if (BaseConfig.sSDCardExist) {
picName = Environment.getExternalStorageDirectory().getAbsolutePath() +
File.separator + Environment.DIRECTORY_DCIM + File.separator +
"Camera" + File.separator + activity.getString(R.string.app_name) +
"_" + System.currentTimeMillis() + ".jpg";
} else {
picName = activity.getCacheDir().getPath() + File.separator +
activity.getString(R.string.app_name) + "_" + System.currentTimeMillis() + ".jpg";
}
File photoFile = new File(picName);
// FileUtils.createFile(photoFile);
Uri uri = FileProvider.getUriForFile(activity,
App.getInstance().getApplicationId() + ".provider", photoFile);
List<ResolveInfo> resInfoList = activity.getPackageManager()
.queryIntentActivities(cameraIntent, PackageManager.MATCH_DEFAULT_ONLY);
for (ResolveInfo resolveInfo : resInfoList) {
String packageName = resolveInfo.activityInfo.packageName;
activity.grantUriPermission(packageName, uri, Intent.FLAG_GRANT_WRITE_URI_PERMISSION
| Intent.FLAG_GRANT_READ_URI_PERMISSION);
}
cameraIntent.putExtra(MediaStore.EXTRA_OUTPUT, uri);
activity.startActivityForResult(cameraIntent, requestCode);
} else {
AppToast.showToast(R.string.open_camera_failure);
}
return picName;
}
示例3: grantReadWritePermission
import android.app.Activity; //导入方法依赖的package包/类
private void grantReadWritePermission(Activity activity, Uri externalUri) {
if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.KITKAT) {
List<ResolveInfo> resInfoList = activity.getPackageManager().queryIntentActivities(intent, PackageManager.MATCH_DEFAULT_ONLY);
for (ResolveInfo resolveInfo : resInfoList) {
String packageName = resolveInfo.activityInfo.packageName;
activity.grantUriPermission(packageName, externalUri, Intent.FLAG_GRANT_WRITE_URI_PERMISSION | Intent.FLAG_GRANT_READ_URI_PERMISSION);
}
}
}