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am f9d80b6b: Merge "Rework media router to be per-context with global process state." into jb-dev

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* commit 'f9d80b6b940540b5d7be22ae310e047fcd2472a8':
  Rework media router to be per-context with global process state.
This commit is contained in:
Dianne Hackborn
2012-06-12 12:43:20 -07:00
committed by Android Git Automerger
parent 823e202845 f9d80b6b94
commit 007f2b40f9
7 changed files with 188 additions and 171 deletions
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10
api/16.txt
View File

@@ -5336,6 +5336,7 @@ package android.content {
field public static final java.lang.String KEYGUARD_SERVICE = "keyguard";
field public static final java.lang.String LAYOUT_INFLATER_SERVICE = "layout_inflater";
field public static final java.lang.String LOCATION_SERVICE = "location";
field public static final java.lang.String MEDIA_ROUTER_SERVICE = "media_router";
field public static final int MODE_APPEND = 32768; // 0x8000
field public static final int MODE_ENABLE_WRITE_AHEAD_LOGGING = 8; // 0x8
field public static final int MODE_MULTI_PROCESS = 4; // 0x4
@@ -11511,7 +11512,6 @@ package android.media {
method public void clearUserRoutes();
method public android.media.MediaRouter.RouteCategory createRouteCategory(java.lang.CharSequence, boolean);
method public android.media.MediaRouter.UserRouteInfo createUserRoute(android.media.MediaRouter.RouteCategory);
method public static android.media.MediaRouter forApplication(android.content.Context);
method public android.media.MediaRouter.RouteCategory getCategoryAt(int);
method public int getCategoryCount();
method public android.media.MediaRouter.RouteInfo getRouteAt(int);
@@ -11534,14 +11534,14 @@ package android.media {
method public abstract void onRouteUnselected(android.media.MediaRouter, int, android.media.MediaRouter.RouteInfo);
}
public class MediaRouter.RouteCategory {
public static class MediaRouter.RouteCategory {
method public java.lang.CharSequence getName();
method public java.util.List<android.media.MediaRouter.RouteInfo> getRoutes(java.util.List<android.media.MediaRouter.RouteInfo>);
method public int getSupportedTypes();
method public boolean isGroupable();
}
public class MediaRouter.RouteGroup extends android.media.MediaRouter.RouteInfo {
public static class MediaRouter.RouteGroup extends android.media.MediaRouter.RouteInfo {
method public void addRoute(android.media.MediaRouter.RouteInfo);
method public void addRoute(android.media.MediaRouter.RouteInfo, int);
method public android.media.MediaRouter.RouteInfo getRouteAt(int);
@@ -11550,7 +11550,7 @@ package android.media {
method public void removeRoute(int);
}
public class MediaRouter.RouteInfo {
public static class MediaRouter.RouteInfo {
method public android.media.MediaRouter.RouteCategory getCategory();
method public android.media.MediaRouter.RouteGroup getGroup();
method public java.lang.CharSequence getName();
@@ -11569,7 +11569,7 @@ package android.media {
method public void onRouteUnselected(android.media.MediaRouter, int, android.media.MediaRouter.RouteInfo);
}
public class MediaRouter.UserRouteInfo extends android.media.MediaRouter.RouteInfo {
public static class MediaRouter.UserRouteInfo extends android.media.MediaRouter.RouteInfo {
method public void setName(java.lang.CharSequence);
method public void setStatus(java.lang.CharSequence);
}

10
api/current.txt
View File

@@ -5336,6 +5336,7 @@ package android.content {
field public static final java.lang.String KEYGUARD_SERVICE = "keyguard";
field public static final java.lang.String LAYOUT_INFLATER_SERVICE = "layout_inflater";
field public static final java.lang.String LOCATION_SERVICE = "location";
field public static final java.lang.String MEDIA_ROUTER_SERVICE = "media_router";
field public static final int MODE_APPEND = 32768; // 0x8000
field public static final int MODE_ENABLE_WRITE_AHEAD_LOGGING = 8; // 0x8
field public static final int MODE_MULTI_PROCESS = 4; // 0x4
@@ -11511,7 +11512,6 @@ package android.media {
method public void clearUserRoutes();
method public android.media.MediaRouter.RouteCategory createRouteCategory(java.lang.CharSequence, boolean);
method public android.media.MediaRouter.UserRouteInfo createUserRoute(android.media.MediaRouter.RouteCategory);
method public static android.media.MediaRouter forApplication(android.content.Context);
method public android.media.MediaRouter.RouteCategory getCategoryAt(int);
method public int getCategoryCount();
method public android.media.MediaRouter.RouteInfo getRouteAt(int);
@@ -11534,14 +11534,14 @@ package android.media {
method public abstract void onRouteUnselected(android.media.MediaRouter, int, android.media.MediaRouter.RouteInfo);
}
public class MediaRouter.RouteCategory {
public static class MediaRouter.RouteCategory {
method public java.lang.CharSequence getName();
method public java.util.List<android.media.MediaRouter.RouteInfo> getRoutes(java.util.List<android.media.MediaRouter.RouteInfo>);
method public int getSupportedTypes();
method public boolean isGroupable();
}
public class MediaRouter.RouteGroup extends android.media.MediaRouter.RouteInfo {
public static class MediaRouter.RouteGroup extends android.media.MediaRouter.RouteInfo {
method public void addRoute(android.media.MediaRouter.RouteInfo);
method public void addRoute(android.media.MediaRouter.RouteInfo, int);
method public android.media.MediaRouter.RouteInfo getRouteAt(int);
@@ -11550,7 +11550,7 @@ package android.media {
method public void removeRoute(int);
}
public class MediaRouter.RouteInfo {
public static class MediaRouter.RouteInfo {
method public android.media.MediaRouter.RouteCategory getCategory();
method public android.media.MediaRouter.RouteGroup getGroup();
method public java.lang.CharSequence getName();
@@ -11569,7 +11569,7 @@ package android.media {
method public void onRouteUnselected(android.media.MediaRouter, int, android.media.MediaRouter.RouteInfo);
}
public class MediaRouter.UserRouteInfo extends android.media.MediaRouter.RouteInfo {
public static class MediaRouter.UserRouteInfo extends android.media.MediaRouter.RouteInfo {
method public void setName(java.lang.CharSequence);
method public void setStatus(java.lang.CharSequence);
}

6
core/java/android/app/ContextImpl.java
View File

@@ -55,6 +55,7 @@ import android.location.ICountryDetector;
import android.location.ILocationManager;
import android.location.LocationManager;
import android.media.AudioManager;
import android.media.MediaRouter;
import android.net.ConnectivityManager;
import android.net.IConnectivityManager;
import android.net.INetworkPolicyManager;
@@ -288,6 +289,11 @@ class ContextImpl extends Context {
return new AudioManager(ctx);
}});
registerService(MEDIA_ROUTER_SERVICE, new ServiceFetcher() {
public Object createService(ContextImpl ctx) {
return new MediaRouter(ctx);
}});
registerService(CLIPBOARD_SERVICE, new ServiceFetcher() {
public Object createService(ContextImpl ctx) {
return new ClipboardManager(ctx.getOuterContext(),

2
core/java/android/app/MediaRouteActionProvider.java
View File

@@ -37,7 +37,7 @@ public class MediaRouteActionProvider extends ActionProvider {
public MediaRouteActionProvider(Context context) {
super(context);
mContext = context;
mRouter = MediaRouter.forApplication(context);
mRouter = (MediaRouter)context.getSystemService(Context.MEDIA_ROUTER_SERVICE);
// Start with live audio by default.
// TODO Update this when new route types are added; segment by API level

2
core/java/android/app/MediaRouteButton.java
View File

@@ -58,7 +58,7 @@ public class MediaRouteButton extends View {
public MediaRouteButton(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
mRouter = MediaRouter.forApplication(context);
mRouter = (MediaRouter)context.getSystemService(Context.MEDIA_ROUTER_SERVICE);
TypedArray a = context.obtainStyledAttributes(attrs,
com.android.internal.R.styleable.MediaRouteButton, defStyleAttr, 0);

13
core/java/android/content/Context.java
View File

@@ -1528,6 +1528,8 @@ public abstract class Context {
* @see android.net.wifi.WifiManager
* @see #AUDIO_SERVICE
* @see android.media.AudioManager
* @see #MEDIA_ROUTER_SERVICE
* @see android.media.MediaRouter
* @see #TELEPHONY_SERVICE
* @see android.telephony.TelephonyManager
* @see #INPUT_METHOD_SERVICE
@@ -1778,7 +1780,6 @@ public abstract class Context {
*/
public static final String NSD_SERVICE = "servicediscovery";
/**
* Use with {@link #getSystemService} to retrieve a
* {@link android.media.AudioManager} for handling management of volume,
@@ -1789,6 +1790,16 @@ public abstract class Context {
*/
public static final String AUDIO_SERVICE = "audio";
/**
* Use with {@link #getSystemService} to retrieve a
* {@link android.media.MediaRouter} for controlling and managing
* routing of media.
*
* @see #getSystemService
* @see android.media.MediaRouter
*/
public static final String MEDIA_ROUTER_SERVICE = "media_router";
/**
* Use with {@link #getSystemService} to retrieve a
* {@link android.telephony.TelephonyManager} for handling management the

316
media/java/android/media/MediaRouter.java
View File

@@ -21,6 +21,7 @@ import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.res.Resources;
import android.os.Handler;
import android.util.Log;
@@ -32,27 +33,60 @@ import java.util.List;
* MediaRouter allows applications to control the routing of media channels
* and streams from the current device to external speakers and destination devices.
*
* <p>Media routes should only be modified on your application's main thread.</p>
* <p>A MediaRouter is retrieved through {@link Context#getSystemService(String)
* Context.getSystemService()} of a {@link Context#MEDIA_ROUTER_SERVICE
* Context.MEDIA_ROUTER_SERVICE}.
*
* <p>The media router API is not thread-safe; all interactions with it must be
* done from the main thread of the process.</p>
*/
public class MediaRouter {
private static final String TAG = "MediaRouter";
private Context mAppContext;
private AudioManager mAudioManager;
private Handler mHandler;
private final ArrayList<CallbackInfo> mCallbacks = new ArrayList<CallbackInfo>();
static class Static {
private final Resources mResources;
private final AudioManager mAudioManager;
private final Handler mHandler;
private final ArrayList<CallbackInfo> mCallbacks = new ArrayList<CallbackInfo>();
private final ArrayList<RouteInfo> mRoutes = new ArrayList<RouteInfo>();
private final ArrayList<RouteCategory> mCategories = new ArrayList<RouteCategory>();
private final ArrayList<RouteInfo> mRoutes = new ArrayList<RouteInfo>();
private final ArrayList<RouteCategory> mCategories = new ArrayList<RouteCategory>();
private final RouteCategory mSystemCategory;
private RouteInfo mDefaultAudio;
private RouteInfo mBluetoothA2dpRoute;
private final RouteCategory mSystemCategory;
private final HeadphoneChangedBroadcastReceiver mHeadphoneChangedReceiver;
private RouteInfo mSelectedRoute;
private RouteInfo mDefaultAudio;
private RouteInfo mBluetoothA2dpRoute;
// These get removed when an activity dies
final ArrayList<BroadcastReceiver> mRegisteredReceivers = new ArrayList<BroadcastReceiver>();
private RouteInfo mSelectedRoute;
Static(Context appContext) {
mResources = Resources.getSystem();
mHandler = new Handler(appContext.getMainLooper());
mAudioManager = (AudioManager)appContext.getSystemService(Context.AUDIO_SERVICE);
// XXX this doesn't deal with locale changes!
mSystemCategory = new RouteCategory(mResources.getText(
com.android.internal.R.string.default_audio_route_category_name),
ROUTE_TYPE_LIVE_AUDIO, false);
final IntentFilter speakerFilter = new IntentFilter(Intent.ACTION_HEADSET_PLUG);
speakerFilter.addAction(Intent.ACTION_ANALOG_AUDIO_DOCK_PLUG);
speakerFilter.addAction(Intent.ACTION_DIGITAL_AUDIO_DOCK_PLUG);
speakerFilter.addAction(Intent.ACTION_HDMI_AUDIO_PLUG);
mHeadphoneChangedReceiver = new HeadphoneChangedBroadcastReceiver();
appContext.registerReceiver(mHeadphoneChangedReceiver, speakerFilter);
mDefaultAudio = new RouteInfo(mSystemCategory);
mDefaultAudio.mName = mResources.getText(
com.android.internal.R.string.default_audio_route_name);
mDefaultAudio.mSupportedTypes = ROUTE_TYPE_LIVE_AUDIO;
addRoute(mDefaultAudio);
}
}
static Static sStatic;
/**
* Route type flag for live audio.
@@ -79,25 +113,6 @@ public class MediaRouter {
// Maps application contexts
static final HashMap<Context, MediaRouter> sRouters = new HashMap<Context, MediaRouter>();
/**
* Return a MediaRouter for the application that the specified Context belongs to.
* The behavior or availability of media routing may depend on
* various parameters of the context.
*
* @param context Context for the desired router
* @return Router for the supplied Context
*/
public static MediaRouter forApplication(Context context) {
final Context appContext = context.getApplicationContext();
if (!sRouters.containsKey(appContext)) {
final MediaRouter r = new MediaRouter(appContext);
sRouters.put(appContext, r);
return r;
} else {
return sRouters.get(appContext);
}
}
static String typesToString(int types) {
final StringBuilder result = new StringBuilder();
if ((types & ROUTE_TYPE_LIVE_AUDIO) != 0) {
@@ -109,52 +124,20 @@ public class MediaRouter {
return result.toString();
}
private MediaRouter(Context context) {
mAppContext = context;
mHandler = new Handler(mAppContext.getMainLooper());
mAudioManager = (AudioManager) mAppContext.getSystemService(Context.AUDIO_SERVICE);
mSystemCategory = new RouteCategory(mAppContext.getText(
com.android.internal.R.string.default_audio_route_category_name),
ROUTE_TYPE_LIVE_AUDIO, false);
registerReceivers();
createDefaultRoutes();
}
private void registerReceivers() {
final IntentFilter speakerFilter = new IntentFilter(Intent.ACTION_HEADSET_PLUG);
speakerFilter.addAction(Intent.ACTION_ANALOG_AUDIO_DOCK_PLUG);
speakerFilter.addAction(Intent.ACTION_DIGITAL_AUDIO_DOCK_PLUG);
speakerFilter.addAction(Intent.ACTION_HDMI_AUDIO_PLUG);
final BroadcastReceiver plugReceiver = new HeadphoneChangedBroadcastReceiver();
mAppContext.registerReceiver(plugReceiver, speakerFilter);
mRegisteredReceivers.add(plugReceiver);
}
void unregisterReceivers() {
final int count = mRegisteredReceivers.size();
for (int i = 0; i < count; i++) {
final BroadcastReceiver r = mRegisteredReceivers.get(i);
mAppContext.unregisterReceiver(r);
/** @hide */
public MediaRouter(Context context) {
synchronized (Static.class) {
if (sStatic == null) {
sStatic = new Static(context.getApplicationContext());
}
}
mRegisteredReceivers.clear();
}
private void createDefaultRoutes() {
mDefaultAudio = new RouteInfo(mSystemCategory);
mDefaultAudio.mName = mAppContext.getText(
com.android.internal.R.string.default_audio_route_name);
mDefaultAudio.mSupportedTypes = ROUTE_TYPE_LIVE_AUDIO;
addRoute(mDefaultAudio);
}
/**
* @hide for use by framework routing UI
*/
public RouteInfo getSystemAudioRoute() {
return mDefaultAudio;
return sStatic.mDefaultAudio;
}
/**
@@ -164,13 +147,15 @@ public class MediaRouter {
* @return the selected route
*/
public RouteInfo getSelectedRoute(int type) {
return mSelectedRoute;
return sStatic.mSelectedRoute;
}
void onHeadphonesPlugged(boolean headphonesPresent, String headphonesName) {
mDefaultAudio.mName = headphonesPresent ? headphonesName : mAppContext.getText(
com.android.internal.R.string.default_audio_route_name);
dispatchRouteChanged(mDefaultAudio);
static void onHeadphonesPlugged(boolean headphonesPresent, String headphonesName) {
sStatic.mDefaultAudio.mName = headphonesPresent
? headphonesName
: sStatic.mResources.getText(
com.android.internal.R.string.default_audio_route_name);
dispatchRouteChanged(sStatic.mDefaultAudio);
}
/**
@@ -182,15 +167,15 @@ public class MediaRouter {
* @param cb Callback to add
*/
public void addCallback(int types, Callback cb) {
final int count = mCallbacks.size();
final int count = sStatic.mCallbacks.size();
for (int i = 0; i < count; i++) {
final CallbackInfo info = mCallbacks.get(i);
final CallbackInfo info = sStatic.mCallbacks.get(i);
if (info.cb == cb) {
info.type &= types;
return;
}
}
mCallbacks.add(new CallbackInfo(cb, types));
sStatic.mCallbacks.add(new CallbackInfo(cb, types, this));
}
/**
@@ -199,10 +184,10 @@ public class MediaRouter {
* @param cb Callback to remove
*/
public void removeCallback(Callback cb) {
final int count = mCallbacks.size();
final int count = sStatic.mCallbacks.size();
for (int i = 0; i < count; i++) {
if (mCallbacks.get(i).cb == cb) {
mCallbacks.remove(i);
if (sStatic.mCallbacks.get(i).cb == cb) {
sStatic.mCallbacks.remove(i);
return;
}
}
@@ -217,13 +202,18 @@ public class MediaRouter {
* @param route Route to select
*/
public void selectRoute(int types, RouteInfo route) {
if (mSelectedRoute == route) return;
selectRouteStatic(types, route);
}
if (mSelectedRoute != null) {
static void selectRouteStatic(int types, RouteInfo route) {
if (sStatic.mSelectedRoute == route) return;
if (sStatic.mSelectedRoute != null) {
// TODO filter types properly
dispatchRouteUnselected(types & mSelectedRoute.getSupportedTypes(), mSelectedRoute);
dispatchRouteUnselected(types & sStatic.mSelectedRoute.getSupportedTypes(),
sStatic.mSelectedRoute);
}
mSelectedRoute = route;
sStatic.mSelectedRoute = route;
if (route != null) {
// TODO filter types properly
dispatchRouteSelected(types & route.getSupportedTypes(), route);
@@ -242,16 +232,16 @@ public class MediaRouter {
addRoute(info);
}
void addRoute(RouteInfo info) {
static void addRoute(RouteInfo info) {
final RouteCategory cat = info.getCategory();
if (!mCategories.contains(cat)) {
mCategories.add(cat);
if (!sStatic.mCategories.contains(cat)) {
sStatic.mCategories.add(cat);
}
final boolean onlyRoute = mRoutes.isEmpty();
final boolean onlyRoute = sStatic.mRoutes.isEmpty();
if (cat.isGroupable() && !(info instanceof RouteGroup)) {
// Enforce that any added route in a groupable category must be in a group.
final RouteGroup group = new RouteGroup(info.getCategory());
mRoutes.add(group);
sStatic.mRoutes.add(group);
dispatchRouteAdded(group);
final int at = group.getRouteCount();
@@ -260,12 +250,12 @@ public class MediaRouter {
info = group;
} else {
mRoutes.add(info);
sStatic.mRoutes.add(info);
dispatchRouteAdded(info);
}
if (onlyRoute) {
selectRoute(info.getSupportedTypes(), info);
selectRouteStatic(info.getSupportedTypes(), info);
}
}
@@ -285,8 +275,8 @@ public class MediaRouter {
* @see #removeUserRoute(UserRouteInfo)
*/
public void clearUserRoutes() {
for (int i = 0; i < mRoutes.size(); i++) {
final RouteInfo info = mRoutes.get(i);
for (int i = 0; i < sStatic.mRoutes.size(); i++) {
final RouteInfo info = sStatic.mRoutes.get(i);
if (info instanceof UserRouteInfo) {
removeRouteAt(i);
i--;
@@ -294,40 +284,40 @@ public class MediaRouter {
}
}
void removeRoute(RouteInfo info) {
if (mRoutes.remove(info)) {
static void removeRoute(RouteInfo info) {
if (sStatic.mRoutes.remove(info)) {
final RouteCategory removingCat = info.getCategory();
final int count = mRoutes.size();
final int count = sStatic.mRoutes.size();
boolean found = false;
for (int i = 0; i < count; i++) {
final RouteCategory cat = mRoutes.get(i).getCategory();
final RouteCategory cat = sStatic.mRoutes.get(i).getCategory();
if (removingCat == cat) {
found = true;
break;
}
}
if (!found) {
mCategories.remove(removingCat);
sStatic.mCategories.remove(removingCat);
}
dispatchRouteRemoved(info);
}
}
void removeRouteAt(int routeIndex) {
if (routeIndex >= 0 && routeIndex < mRoutes.size()) {
final RouteInfo info = mRoutes.remove(routeIndex);
if (routeIndex >= 0 && routeIndex < sStatic.mRoutes.size()) {
final RouteInfo info = sStatic.mRoutes.remove(routeIndex);
final RouteCategory removingCat = info.getCategory();
final int count = mRoutes.size();
final int count = sStatic.mRoutes.size();
boolean found = false;
for (int i = 0; i < count; i++) {
final RouteCategory cat = mRoutes.get(i).getCategory();
final RouteCategory cat = sStatic.mRoutes.get(i).getCategory();
if (removingCat == cat) {
found = true;
break;
}
}
if (!found) {
mCategories.remove(removingCat);
sStatic.mCategories.remove(removingCat);
}
dispatchRouteRemoved(info);
}
@@ -340,7 +330,7 @@ public class MediaRouter {
* @return the number of unique categories represented by this MediaRouter's known routes
*/
public int getCategoryCount() {
return mCategories.size();
return sStatic.mCategories.size();
}
/**
@@ -351,7 +341,7 @@ public class MediaRouter {
* @return the category at index
*/
public RouteCategory getCategoryAt(int index) {
return mCategories.get(index);
return sStatic.mCategories.get(index);
}
/**
@@ -361,7 +351,7 @@ public class MediaRouter {
* @return the number of routes tracked by this router
*/
public int getRouteCount() {
return mRoutes.size();
return sStatic.mRoutes.size();
}
/**
@@ -371,7 +361,15 @@ public class MediaRouter {
* @return the route at index
*/
public RouteInfo getRouteAt(int index) {
return mRoutes.get(index);
return sStatic.mRoutes.get(index);
}
static int getRouteCountStatic() {
return sStatic.mRoutes.size();
}
static RouteInfo getRouteAtStatic(int index) {
return sStatic.mRoutes.get(index);
}
/**
@@ -399,96 +397,96 @@ public class MediaRouter {
return new RouteCategory(name, ROUTE_TYPE_USER, isGroupable);
}
void updateRoute(final RouteInfo info) {
static void updateRoute(final RouteInfo info) {
dispatchRouteChanged(info);
}
void dispatchRouteSelected(int type, RouteInfo info) {
final int count = mCallbacks.size();
static void dispatchRouteSelected(int type, RouteInfo info) {
final int count = sStatic.mCallbacks.size();
for (int i = 0; i < count; i++) {
final CallbackInfo cbi = mCallbacks.get(i);
final CallbackInfo cbi = sStatic.mCallbacks.get(i);
if ((cbi.type & type) != 0) {
cbi.cb.onRouteSelected(this, type, info);
cbi.cb.onRouteSelected(cbi.router, type, info);
}
}
}
void dispatchRouteUnselected(int type, RouteInfo info) {
final int count = mCallbacks.size();
static void dispatchRouteUnselected(int type, RouteInfo info) {
final int count = sStatic.mCallbacks.size();
for (int i = 0; i < count; i++) {
final CallbackInfo cbi = mCallbacks.get(i);
final CallbackInfo cbi = sStatic.mCallbacks.get(i);
if ((cbi.type & type) != 0) {
cbi.cb.onRouteUnselected(this, type, info);
cbi.cb.onRouteUnselected(cbi.router, type, info);
}
}
}
void dispatchRouteChanged(RouteInfo info) {
final int count = mCallbacks.size();
static void dispatchRouteChanged(RouteInfo info) {
final int count = sStatic.mCallbacks.size();
for (int i = 0; i < count; i++) {
final CallbackInfo cbi = mCallbacks.get(i);
final CallbackInfo cbi = sStatic.mCallbacks.get(i);
if ((cbi.type & info.mSupportedTypes) != 0) {
cbi.cb.onRouteChanged(this, info);
cbi.cb.onRouteChanged(cbi.router, info);
}
}
}
void dispatchRouteAdded(RouteInfo info) {
final int count = mCallbacks.size();
static void dispatchRouteAdded(RouteInfo info) {
final int count = sStatic.mCallbacks.size();
for (int i = 0; i < count; i++) {
final CallbackInfo cbi = mCallbacks.get(i);
final CallbackInfo cbi = sStatic.mCallbacks.get(i);
if ((cbi.type & info.mSupportedTypes) != 0) {
cbi.cb.onRouteAdded(this, info);
cbi.cb.onRouteAdded(cbi.router, info);
}
}
}
void dispatchRouteRemoved(RouteInfo info) {
final int count = mCallbacks.size();
static void dispatchRouteRemoved(RouteInfo info) {
final int count = sStatic.mCallbacks.size();
for (int i = 0; i < count; i++) {
final CallbackInfo cbi = mCallbacks.get(i);
final CallbackInfo cbi = sStatic.mCallbacks.get(i);
if ((cbi.type & info.mSupportedTypes) != 0) {
cbi.cb.onRouteRemoved(this, info);
cbi.cb.onRouteRemoved(cbi.router, info);
}
}
}
void dispatchRouteGrouped(RouteInfo info, RouteGroup group, int index) {
final int count = mCallbacks.size();
static void dispatchRouteGrouped(RouteInfo info, RouteGroup group, int index) {
final int count = sStatic.mCallbacks.size();
for (int i = 0; i < count; i++) {
final CallbackInfo cbi = mCallbacks.get(i);
final CallbackInfo cbi = sStatic.mCallbacks.get(i);
if ((cbi.type & group.mSupportedTypes) != 0) {
cbi.cb.onRouteGrouped(this, info, group, index);
cbi.cb.onRouteGrouped(cbi.router, info, group, index);
}
}
}
void dispatchRouteUngrouped(RouteInfo info, RouteGroup group) {
final int count = mCallbacks.size();
static void dispatchRouteUngrouped(RouteInfo info, RouteGroup group) {
final int count = sStatic.mCallbacks.size();
for (int i = 0; i < count; i++) {
final CallbackInfo cbi = mCallbacks.get(i);
final CallbackInfo cbi = sStatic.mCallbacks.get(i);
if ((cbi.type & group.mSupportedTypes) != 0) {
cbi.cb.onRouteUngrouped(this, info, group);
cbi.cb.onRouteUngrouped(cbi.router, info, group);
}
}
}
void onA2dpDeviceConnected() {
final RouteInfo info = new RouteInfo(mSystemCategory);
static void onA2dpDeviceConnected() {
final RouteInfo info = new RouteInfo(sStatic.mSystemCategory);
info.mName = "Bluetooth"; // TODO Fetch the real name of the device
mBluetoothA2dpRoute = info;
addRoute(mBluetoothA2dpRoute);
sStatic.mBluetoothA2dpRoute = info;
addRoute(sStatic.mBluetoothA2dpRoute);
}
void onA2dpDeviceDisconnected() {
removeRoute(mBluetoothA2dpRoute);
mBluetoothA2dpRoute = null;
static void onA2dpDeviceDisconnected() {
removeRoute(sStatic.mBluetoothA2dpRoute);
sStatic.mBluetoothA2dpRoute = null;
}
/**
* Information about a media route.
*/
public class RouteInfo {
public static class RouteInfo {
CharSequence mName;
private CharSequence mStatus;
int mSupportedTypes;
@@ -565,7 +563,7 @@ public class MediaRouter {
*
* @see MediaRouter.RouteInfo
*/
public class UserRouteInfo extends RouteInfo {
public static class UserRouteInfo extends RouteInfo {
UserRouteInfo(RouteCategory category) {
super(category);
@@ -594,7 +592,7 @@ public class MediaRouter {
/**
* Information about a route that consists of multiple other routes in a group.
*/
public class RouteGroup extends RouteInfo {
public static class RouteGroup extends RouteInfo {
final ArrayList<RouteInfo> mRoutes = new ArrayList<RouteInfo>();
private boolean mUpdateName;
@@ -722,7 +720,7 @@ public class MediaRouter {
/**
* Definition of a category of routes. All routes belong to a category.
*/
public class RouteCategory {
public static class RouteCategory {
CharSequence mName;
int mTypes;
final boolean mGroupable;
@@ -760,9 +758,9 @@ public class MediaRouter {
out.clear();
}
final int count = getRouteCount();
final int count = getRouteCountStatic();
for (int i = 0; i < count; i++) {
final RouteInfo route = getRouteAt(i);
final RouteInfo route = getRouteAtStatic(i);
if (route.mCategory == this) {
out.add(route);
}
@@ -791,17 +789,19 @@ public class MediaRouter {
public String toString() {
return "RouteCategory{ name=" + mName + " types=" + typesToString(mTypes) +
" groupable=" + mGroupable + " routes=" + mRoutes.size() + " }";
" groupable=" + mGroupable + " routes=" + sStatic.mRoutes.size() + " }";
}
}
static class CallbackInfo {
public int type;
public Callback cb;
public final Callback cb;
public final MediaRouter router;
public CallbackInfo(Callback cb, int type) {
public CallbackInfo(Callback cb, int type, MediaRouter router) {
this.cb = cb;
this.type = type;
this.router = router;
}
}
@@ -937,24 +937,24 @@ public class MediaRouter {
}
}
class HeadphoneChangedBroadcastReceiver extends BroadcastReceiver {
static class HeadphoneChangedBroadcastReceiver extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
final String action = intent.getAction();
if (Intent.ACTION_HEADSET_PLUG.equals(action)) {
final boolean plugged = intent.getIntExtra("state", 0) != 0;
final String name = mAppContext.getString(
final String name = sStatic.mResources.getString(
com.android.internal.R.string.default_audio_route_name_headphones);
onHeadphonesPlugged(plugged, name);
} else if (Intent.ACTION_ANALOG_AUDIO_DOCK_PLUG.equals(action) ||
Intent.ACTION_DIGITAL_AUDIO_DOCK_PLUG.equals(action)) {
final boolean plugged = intent.getIntExtra("state", 0) != 0;
final String name = mAppContext.getString(
final String name = sStatic.mResources.getString(
com.android.internal.R.string.default_audio_route_name_dock_speakers);
onHeadphonesPlugged(plugged, name);
} else if (Intent.ACTION_HDMI_AUDIO_PLUG.equals(action)) {
final boolean plugged = intent.getIntExtra("state", 0) != 0;
final String name = mAppContext.getString(
final String name = sStatic.mResources.getString(
com.android.internal.R.string.default_audio_route_name_hdmi);
onHeadphonesPlugged(plugged, name);
}