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MediaBrowserService: Add a constant for suggestion keywords

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EXTRA_SUGGESTION_KEYWORDS will be used for denoting specific keywords
which will be considered when the browser service suggests media items.

Bug: 28210241
Change-Id: I3831c0819f9d3ffa3fdd628031063069a5a62006
This commit is contained in:
Sungsoo Lim
2016-07-01 11:23:06 +09:00
parent d1941ce78c
commit 43635ca3f7
4 changed files with 29 additions and 0 deletions
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1
api/current.txt
View File

@@ -34697,6 +34697,7 @@ package android.service.media {
field public static final java.lang.String EXTRA_OFFLINE = "android.service.media.extra.OFFLINE";
field public static final java.lang.String EXTRA_RECENT = "android.service.media.extra.RECENT";
field public static final java.lang.String EXTRA_SUGGESTED = "android.service.media.extra.SUGGESTED";
field public static final java.lang.String EXTRA_SUGGESTION_KEYWORDS = "android.service.media.extra.SUGGESTION_KEYWORDS";
}
public class MediaBrowserService.Result {

1
api/system-current.txt
View File

@@ -37445,6 +37445,7 @@ package android.service.media {
field public static final java.lang.String EXTRA_OFFLINE = "android.service.media.extra.OFFLINE";
field public static final java.lang.String EXTRA_RECENT = "android.service.media.extra.RECENT";
field public static final java.lang.String EXTRA_SUGGESTED = "android.service.media.extra.SUGGESTED";
field public static final java.lang.String EXTRA_SUGGESTION_KEYWORDS = "android.service.media.extra.SUGGESTION_KEYWORDS";
}
public class MediaBrowserService.Result {

1
api/test-current.txt
View File

@@ -34774,6 +34774,7 @@ package android.service.media {
field public static final java.lang.String EXTRA_OFFLINE = "android.service.media.extra.OFFLINE";
field public static final java.lang.String EXTRA_RECENT = "android.service.media.extra.RECENT";
field public static final java.lang.String EXTRA_SUGGESTED = "android.service.media.extra.SUGGESTED";
field public static final java.lang.String EXTRA_SUGGESTION_KEYWORDS = "android.service.media.extra.SUGGESTION_KEYWORDS";
}
public class MediaBrowserService.Result {

26
media/java/android/service/media/MediaBrowserService.java
View File

@@ -363,6 +363,7 @@ public abstract class MediaBrowserService extends Service {
* @see BrowserRoot#EXTRA_RECENT
* @see BrowserRoot#EXTRA_OFFLINE
* @see BrowserRoot#EXTRA_SUGGESTED
* @see BrowserRoot#EXTRA_SUGGESTION_KEYWORDS
*/
public abstract @Nullable BrowserRoot onGetRoot(@NonNull String clientPackageName,
int clientUid, @Nullable Bundle rootHints);
@@ -500,6 +501,7 @@ public abstract class MediaBrowserService extends Service {
* @see MediaBrowserService.BrowserRoot#EXTRA_RECENT
* @see MediaBrowserService.BrowserRoot#EXTRA_OFFLINE
* @see MediaBrowserService.BrowserRoot#EXTRA_SUGGESTED
* @see MediaBrowserService.BrowserRoot#EXTRA_SUGGESTION_KEYWORDS
*/
public final Bundle getBrowserRootHints() {
if (mCurConnection == null) {
@@ -735,6 +737,7 @@ public abstract class MediaBrowserService extends Service {
*
* @see #EXTRA_OFFLINE
* @see #EXTRA_SUGGESTED
* @see #EXTRA_SUGGESTION_KEYWORDS
*/
public static final String EXTRA_RECENT = "android.service.media.extra.RECENT";
@@ -752,6 +755,7 @@ public abstract class MediaBrowserService extends Service {
*
* @see #EXTRA_RECENT
* @see #EXTRA_SUGGESTED
* @see #EXTRA_SUGGESTION_KEYWORDS
*/
public static final String EXTRA_OFFLINE = "android.service.media.extra.OFFLINE";
@@ -770,9 +774,31 @@ public abstract class MediaBrowserService extends Service {
*
* @see #EXTRA_RECENT
* @see #EXTRA_OFFLINE
* @see #EXTRA_SUGGESTION_KEYWORDS
*/
public static final String EXTRA_SUGGESTED = "android.service.media.extra.SUGGESTED";
/**
* The lookup key for a string that indicates specific keywords which will be considered
* when the browser service suggests media items.
*
* <p>When creating a media browser for a given media browser service, this key can be
* supplied as a root hint together with {@link #EXTRA_SUGGESTED} for retrieving suggested
* media items related with the keywords. The list of media items passed in
* {@link android.media.browse.MediaBrowser.SubscriptionCallback#onChildrenLoaded(String, List)}
* is considered ordered by relevance, first being the top suggestion.
* If the media browser service can provide such media items, the implementation must return
* the key in the root hint when {@link #onGetRoot(String, int, Bundle)} is called back.
*
* <p>The root hint may contain multiple keys.
*
* @see #EXTRA_RECENT
* @see #EXTRA_OFFLINE
* @see #EXTRA_SUGGESTED
*/
public static final String EXTRA_SUGGESTION_KEYWORDS
= "android.service.media.extra.SUGGESTION_KEYWORDS";
final private String mRootId;
final private Bundle mExtras;