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Merge "Fix hardware TvInputService binding issue"

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Treehugger Robot
2021-11-12 02:12:43 +00:00
committed by Gerrit Code Review
parent 82eaf57b6b 4ddacb909d
commit e27b9897c3
1 changed files with 11 additions and 0 deletions
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11
services/core/java/com/android/server/tv/TvInputManagerService.java
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@@ -315,6 +315,7 @@ public final class TvInputManagerService extends SystemService {
PackageManager.GET_SERVICES | PackageManager.GET_META_DATA, PackageManager.GET_SERVICES | PackageManager.GET_META_DATA,
userId); userId);
List<TvInputInfo> inputList = new ArrayList<>(); List<TvInputInfo> inputList = new ArrayList<>();
List<ComponentName> hardwareComponents = new ArrayList<>();
for (ResolveInfo ri : services) { for (ResolveInfo ri : services) {
ServiceInfo si = ri.serviceInfo; ServiceInfo si = ri.serviceInfo;
if (!android.Manifest.permission.BIND_TV_INPUT.equals(si.permission)) { if (!android.Manifest.permission.BIND_TV_INPUT.equals(si.permission)) {
@@ -325,6 +326,7 @@ public final class TvInputManagerService extends SystemService {
ComponentName component = new ComponentName(si.packageName, si.name); ComponentName component = new ComponentName(si.packageName, si.name);
if (hasHardwarePermission(pm, component)) { if (hasHardwarePermission(pm, component)) {
hardwareComponents.add(component);
ServiceState serviceState = userState.serviceStateMap.get(component); ServiceState serviceState = userState.serviceStateMap.get(component);
if (serviceState == null) { if (serviceState == null) {
// New hardware input found. Create a new ServiceState and connect to the // New hardware input found. Create a new ServiceState and connect to the
@@ -397,6 +399,15 @@ public final class TvInputManagerService extends SystemService {
} }
} }
// Clean up ServiceState corresponding to the removed hardware inputs
Iterator<ServiceState> it = userState.serviceStateMap.values().iterator();
while (it.hasNext()) {
ServiceState serviceState = it.next();
if (serviceState.isHardware && !hardwareComponents.contains(serviceState.component)) {
it.remove();
}
}
userState.inputMap.clear(); userState.inputMap.clear();
userState.inputMap = inputMap; userState.inputMap = inputMap;
} }