am 1c3b7a6d: Merge "Use a framework resource to name a factory-default browser app" into mnc-dev (5995f059) · Commits · e / os / android_frameworks_base

core/res/res/values/config.xml

+8 −0

Original line number	Diff line number	Diff line
		@@ -1268,6 +1268,14 @@
		application is desired. -->
		<string name="default_sms_application" translatable="false">com.android.mms</string>

		<!-- Default web browser. This is the package name of the application that will
		be the default browser when the device first boots. Afterwards the user
		can select whatever browser app they wish to use as the default.

		If this string is empty or the specified package does not exist, then
		the behavior will be as though no app was named as an explicit default. -->
		<string name="default_browser" translatable="false"></string>

		<!-- Enable/disable default bluetooth profiles:
		HSP_AG, ObexObjectPush, Audio, NAP -->
		<bool name="config_bluetooth_default_profiles">true</bool>

core/res/res/values/symbols.xml

+1 −0

Original line number	Diff line number	Diff line
		@@ -903,6 +903,7 @@
		<java-symbol type="string" name="sipAddressTypeOther" />
		<java-symbol type="string" name="sipAddressTypeWork" />
		<java-symbol type="string" name="default_sms_application" />
		<java-symbol type="string" name="default_browser" />
		<java-symbol type="string" name="sms_control_message" />
		<java-symbol type="string" name="sms_control_title" />
		<java-symbol type="string" name="sms_control_no" />

services/core/java/com/android/server/pm/PackageManagerService.java

+79 −12

Original line number	Diff line number	Diff line
		@@ -2191,7 +2191,8 @@ public class PackageManagerService extends IPackageManager.Stub {
		// If this is the first boot, and it is a normal boot, then
		// we need to initialize the default preferred apps.
		if (!mRestoredSettings && !onlyCore) {
		mSettings.readDefaultPreferredAppsLPw(this, 0);
		mSettings.applyDefaultPreferredAppsLPw(this, UserHandle.USER_OWNER);
		applyFactoryDefaultBrowserLPw(UserHandle.USER_OWNER);
		}

		// If this is first boot after an OTA, and a normal boot, then
		@@ -2375,13 +2376,72 @@ public class PackageManagerService extends IPackageManager.Stub {
		if (DEBUG_DOMAIN_VERIFICATION) Slog.d(TAG, "End priming domain verifications");
		}

		private void applyFactoryDefaultBrowserLPw(int userId) {
		// The default browser app's package name is stored in a string resource,
		// with a product-specific overlay used for vendor customization.
		String browserPkg = mContext.getResources().getString(
		com.android.internal.R.string.default_browser);
		if (browserPkg != null) {
		// non-empty string => required to be a known package
		PackageSetting ps = mSettings.mPackages.get(browserPkg);
		if (ps == null) {
		Slog.e(TAG, "Product default browser app does not exist: " + browserPkg);
		browserPkg = null;
		} else {
		mSettings.setDefaultBrowserPackageNameLPw(browserPkg, userId);
		}
		}

		// Nothing valid explicitly set? Make the factory-installed browser the explicit
		// default. If there's more than one, just leave everything alone.
		if (browserPkg == null) {
		calculateDefaultBrowserLPw(userId);
		}
		}

		private void calculateDefaultBrowserLPw(int userId) {
		List<String> allBrowsers = resolveAllBrowserApps(userId);
		final String browserPkg = (allBrowsers.size() == 1) ? allBrowsers.get(0) : null;
		mSettings.setDefaultBrowserPackageNameLPw(browserPkg, userId);
		}

		private List<String> resolveAllBrowserApps(int userId) {
		// Match all generic http: browser apps
		Intent intent = new Intent();
		intent.setAction(Intent.ACTION_VIEW);
		intent.addCategory(Intent.CATEGORY_BROWSABLE);
		intent.setData(Uri.parse("http:"));

		// Resolve that intent and check that the handleAllWebDataURI boolean is set
		List<ResolveInfo> list = queryIntentActivities(intent, null, 0, userId);

		final int count = list.size();
		List<String> result = new ArrayList<String>(count);
		for (int i=0; i<count; i++) {
		ResolveInfo info = list.get(i);
		if (info.activityInfo == null
		\|\| !info.handleAllWebDataURI
		\|\| (info.activityInfo.applicationInfo.flags & ApplicationInfo.FLAG_SYSTEM) == 0
		\|\| result.contains(info.activityInfo.packageName)) {
		continue;
		}
		result.add(info.activityInfo.packageName);
		}

		return result;
		}

		private void checkDefaultBrowser() {
		final int myUserId = UserHandle.myUserId();
		final String packageName = getDefaultBrowserPackageName(myUserId);
		if (packageName != null) {
		PackageInfo info = getPackageInfo(packageName, 0, myUserId);
		if (info == null) {
		Slog.w(TAG, "Default browser no longer installed: " + packageName);
		setDefaultBrowserPackageName(null, myUserId);
		synchronized (mPackages) {
		applyFactoryDefaultBrowserLPw(myUserId); // leaves ambiguous when > 1
		}
		}
		}
		}

		@@ -4464,7 +4524,7 @@ public class PackageManagerService extends IPackageManager.Stub {

		synchronized (mPackages) {
		final int count = candidates.size();
		// First, try to use the domain prefered App. Partition the candidates into four lists:
		// First, try to use the domain preferred app. Partition the candidates into four lists:
		// one for the final results, one for the "do not use ever", one for "undefined status"
		// and finally one for "Browser App type".
		for (int n=0; n<count; n++) {
		@@ -9598,6 +9658,9 @@ public class PackageManagerService extends IPackageManager.Stub {

		@Override
		public boolean updateIntentVerificationStatus(String packageName, int status, int userId) {
		mContext.enforceCallingOrSelfPermission(
		android.Manifest.permission.SET_PREFERRED_APPLICATIONS, null);

		boolean result = false;
		synchronized (mPackages) {
		result = mSettings.updateIntentFilterVerificationStatusLPw(packageName, status, userId);
		@@ -9639,8 +9702,11 @@ public class PackageManagerService extends IPackageManager.Stub {

		@Override
		public boolean setDefaultBrowserPackageName(String packageName, int userId) {
		mContext.enforceCallingOrSelfPermission(
		android.Manifest.permission.SET_PREFERRED_APPLICATIONS, null);

		synchronized (mPackages) {
		boolean result = mSettings.setDefaultBrowserPackageNameLPr(packageName, userId);
		boolean result = mSettings.setDefaultBrowserPackageNameLPw(packageName, userId);
		if (packageName != null) {
		result \|= updateIntentVerificationStatus(packageName,
		PackageManager.INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS,
		@@ -13400,15 +13466,15 @@ public class PackageManagerService extends IPackageManager.Stub {

		@Override
		public void resetPreferredActivities(int userId) {
		/* TODO: Actually use userId. Why is it being passed in? */
		mContext.enforceCallingOrSelfPermission(
		android.Manifest.permission.SET_PREFERRED_APPLICATIONS, null);
		// writer
		synchronized (mPackages) {
		int user = UserHandle.getCallingUserId();
		clearPackagePreferredActivitiesLPw(null, user);
		mSettings.readDefaultPreferredAppsLPw(this, user);
		scheduleWritePackageRestrictionsLocked(user);
		clearPackagePreferredActivitiesLPw(null, userId);
		mSettings.applyDefaultPreferredAppsLPw(this, userId);
		applyFactoryDefaultBrowserLPw(userId);

		scheduleWritePackageRestrictionsLocked(userId);
		}
		}

		@@ -15484,6 +15550,7 @@ public class PackageManagerService extends IPackageManager.Stub {
		if (mInstaller != null) {
		mInstaller.createUserConfig(userHandle);
		mSettings.createNewUserLILPw(this, mInstaller, userHandle, path);
		applyFactoryDefaultBrowserLPw(userHandle);
		}
		}

services/core/java/com/android/server/pm/Settings.java

+3 −3

Original line number	Diff line number	Diff line
		@@ -1130,7 +1130,7 @@ final class Settings {
		return result;
		}

		boolean setDefaultBrowserPackageNameLPr(String packageName, int userId) {
		boolean setDefaultBrowserPackageNameLPw(String packageName, int userId) {
		if (userId == UserHandle.USER_ALL) {
		return false;
		}
		@@ -2710,7 +2710,7 @@ final class Settings {
		return true;
		}

		void readDefaultPreferredAppsLPw(PackageManagerService service, int userId) {
		void applyDefaultPreferredAppsLPw(PackageManagerService service, int userId) {
		// First pull data from any pre-installed apps.
		for (PackageSetting ps : mPackages.values()) {
		if ((ps.pkgFlags&ApplicationInfo.FLAG_SYSTEM) != 0 && ps.pkg != null
		@@ -3618,7 +3618,7 @@ final class Settings {
		UserHandle.getUid(userHandle, ps.appId), userHandle,
		ps.pkg.applicationInfo.seinfo);
		}
		readDefaultPreferredAppsLPw(service, userHandle);
		applyDefaultPreferredAppsLPw(service, userHandle);
		writePackageRestrictionsLPr(userHandle);
		writePackageListLPr(userHandle);
		}