Settings - add support for Launch by Default - part 2

UX fixes

- make the ManageApplications list to be able to handle some disable items
- add domain list for App that are not verified

Change-Id: Ib37c6f3f3dd1d1cdc17db434967f583cc89e068c

src/com/android/settings/applications/AppLaunchSettings.java

@@ -17,8 +17,13 @@
 package com.android.settings.applications;
 
 import android.app.AlertDialog;
+import android.content.ComponentName;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.content.pm.ApplicationInfo;
 import android.content.pm.IntentFilterVerificationInfo;
 import android.content.pm.PackageManager;
+import android.content.pm.ResolveInfo;
 import android.os.Bundle;
 import android.os.UserHandle;
 import android.preference.Preference;
@@ -32,6 +37,10 @@ import com.android.settings.R;
 
 import java.util.List;
 
+import static android.content.pm.PackageManager.GET_ACTIVITIES;
+import static android.content.pm.PackageManager.GET_META_DATA;
+import static android.content.pm.PackageManager.GET_RESOLVED_FILTER;
+
 public class AppLaunchSettings extends AppInfoWithHeader implements OnClickListener,
         Preference.OnPreferenceChangeListener {
 
@@ -57,29 +66,48 @@ public class AppLaunchSettings extends AppInfoWithHeader implements OnClickListe
         mOpenDomainUrls = (SwitchPreference) findPreference(KEY_OPEN_DOMAIN_URLS);
         mOpenDomainUrls.setOnPreferenceChangeListener(this);
 
-        final int status = mPm.getIntentVerificationStatus(mPackageName, myUserId);
-        boolean checked = status == PackageManager.INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS;
-        mOpenDomainUrls.setChecked(checked);
+        boolean hasDomainUrls =
+                (mAppEntry.info.privateFlags & ApplicationInfo.PRIVATE_FLAG_HAS_DOMAIN_URLS) != 0;
+        List<IntentFilterVerificationInfo> iviList = mPm.getIntentFilterVerifications(mPackageName);
+
+        boolean enabled = hasDomainUrls && (iviList.size() != 0);
+
+        mOpenDomainUrls.setEnabled(enabled);
+        if (enabled) {
+            final int status = mPm.getIntentVerificationStatus(mPackageName, myUserId);
+            boolean checked =
+                    (status == PackageManager.INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS);
+            mOpenDomainUrls.setChecked(checked);
+        }
+
+        List<IntentFilter> filters = mPm.getAllIntentFilters(mPackageName);
 
         mAppDomainUrls = (AppDomainsPreference) findPreference(KEY_SUPPORTED_DOMAIN_URLS);
-        CharSequence[] entries = getEntries(mPackageName);
+        CharSequence[] entries = getEntries(iviList, filters);
         mAppDomainUrls.setTitles(entries);
         mAppDomainUrls.setValues(new int[entries.length]);
 
         mClearDefaultsPreference = (ClearDefaultsPreference) findPreference(KEY_CLEAR_DEFAULTS);
     }
 
-    private CharSequence[] getEntries(String packageName) {
+    private CharSequence[] getEntries(List<IntentFilterVerificationInfo> iviList,
+            List<IntentFilter> filters) {
         ArraySet<String> result = new ArraySet<>();
-
-        List<IntentFilterVerificationInfo> list =
-                mPm.getIntentFilterVerifications(packageName);
-        for (IntentFilterVerificationInfo ivi : list) {
-            for (String host : ivi.getDomains()) {
-                result.add(host);
+        if (iviList.size() > 0) {
+            for (IntentFilterVerificationInfo ivi : iviList) {
+                for (String host : ivi.getDomains()) {
+                    result.add(host);
+                }
+            }
+        }
+        if (filters != null && filters.size() > 0) {
+            for (IntentFilter filter : filters) {
+                if (filter.hasDataScheme(IntentFilter.SCHEME_HTTP) ||
+                        filter.hasDataScheme(IntentFilter.SCHEME_HTTPS)) {
+                    result.addAll(filter.getHostsList());
+                }
             }
         }
-
         return result.toArray(new CharSequence[0]);
     }
 

src/com/android/settings/applications/ManageApplications.java

@@ -497,7 +497,9 @@ public class ManageApplications extends InstrumentedFragment
             ApplicationsState.AppEntry entry = mApplications.getAppEntry(position);
             mCurrentPkgName = entry.info.packageName;
             mCurrentUid = entry.info.uid;
-            startApplicationDetailsActivity();
+            if (isAppEntryViewEnabled(entry)) {
+                startApplicationDetailsActivity();
+            }
         }
     }
 
@@ -585,6 +587,13 @@ public class ManageApplications extends InstrumentedFragment
 
     }
 
+    private static boolean isAppEntryViewEnabled(AppEntry entry) {
+        if ((entry.info.flags&ApplicationInfo.FLAG_INSTALLED) == 0 || !entry.info.enabled) {
+            return false;
+        }
+        return true;
+    }
+
     /*
      * Custom adapter implementation for the ListView
      * This adapter maintains a map for each displayed application and its properties
@@ -879,19 +888,6 @@ public class ManageApplications extends InstrumentedFragment
             return false;
         }
 
-        @Override
-        public boolean isEnabled(int position) {
-            ApplicationsState.AppEntry entry = mEntries.get(position);
-            synchronized (entry) {
-                if ((entry.info.flags&ApplicationInfo.FLAG_INSTALLED) == 0) {
-                    return false;
-                } else if (!entry.info.enabled) {
-                    return false;
-                }
-                return true;
-            }
-        }
-
         public View getView(int position, View convertView, ViewGroup parent) {
             // A ViewHolder keeps references to children views to avoid unnecessary calls
             // to findViewById() on each row.
@@ -928,6 +924,7 @@ public class ManageApplications extends InstrumentedFragment
                         holder.updateSizeText(mManageApplications.mInvalidSizeStr, mWhichSize);
                         break;
                 }
+                convertView.setEnabled(isAppEntryViewEnabled(entry));
                 if ((entry.info.flags&ApplicationInfo.FLAG_INSTALLED) == 0) {
                     holder.disabled.setVisibility(View.VISIBLE);
                     holder.disabled.setText(R.string.not_installed);