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Added a isLocalFileUrlOrPath(Uri) method to remove manual checks

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Also replaced the manual checks with a call to this method
This commit is contained in:
Oliver Woodman 2015-11-27 15:59:25 +00:00
parent c667feca4b
commit cdb6ac4073
3 changed files with 11 additions and 13 deletions
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9
demo/src/main/java/com/google/android/exoplayer/demo/PlayerActivity.java
View File

@ -293,15 +293,12 @@ public class PlayerActivity extends Activity implements SurfaceHolder.Callback,
}
}
private boolean uriIsLocalFile(Uri uri) {
return URI_FILE_SCHEME.equals(uri.getScheme()) || TextUtils.isEmpty(uri.getScheme());
}
@TargetApi(23)
private boolean requiresPermission(Uri uri) {
return Util.SDK_INT >= 23 && uriIsLocalFile(uri)
return Util.SDK_INT >= 23
&& Util.isLocalFileUri(uri)
&& checkSelfPermission(permission.READ_EXTERNAL_STORAGE)
!= PackageManager.PERMISSION_GRANTED;
!= PackageManager.PERMISSION_GRANTED;
}
// Internal methods

5
library/src/main/java/com/google/android/exoplayer/upstream/DefaultUriDataSource.java
View File

@ -16,9 +16,9 @@
package com.google.android.exoplayer.upstream;
import com.google.android.exoplayer.util.Assertions;
import com.google.android.exoplayer.util.Util;
import android.content.Context;
import android.text.TextUtils;
import java.io.IOException;
@ -36,7 +36,6 @@ import java.io.IOException;
*/
public final class DefaultUriDataSource implements UriDataSource {
private static final String SCHEME_FILE = "file";
private static final String SCHEME_ASSET = "asset";
private static final String SCHEME_CONTENT = "content";
@ -119,7 +118,7 @@ public final class DefaultUriDataSource implements UriDataSource {
Assertions.checkState(dataSource == null);
// Choose the correct source for the scheme.
String scheme = dataSpec.uri.getScheme();
if (SCHEME_FILE.equals(scheme) || TextUtils.isEmpty(scheme)) {
if (Util.isLocalFileUri(dataSpec.uri)) {
if (dataSpec.uri.getPath().startsWith("/android_asset/")) {
dataSource = assetDataSource;
} else {

10
library/src/main/java/com/google/android/exoplayer/util/Util.java
View File

@ -25,6 +25,7 @@ import android.content.Context;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.content.pm.PackageManager.NameNotFoundException;
import android.net.Uri;
import android.os.Build;
import android.text.TextUtils;
@ -106,12 +107,13 @@ public final class Util {
}
/**
* Returns true if the URL points to a file on the local device
* Returns true if the URI is a path to a local file or a reference to a local file.
*
* @param url The URL to test
* @param uri The uri to test.
*/
public static boolean isUrlLocalFile(URL url) {
return url.getProtocol().equals("file");
public static boolean isLocalFileUri(Uri uri) {
String scheme = uri.getScheme();
return TextUtils.isEmpty(scheme) || scheme.equals("file");
}
/**