Merge change I11438c37 into eclair-mr2

* changes:
  Implement the full screen WebView plugin.
diff --git a/core/java/android/provider/Calendar.java b/core/java/android/provider/Calendar.java
index a52b86a..b74564a 100644
--- a/core/java/android/provider/Calendar.java
+++ b/core/java/android/provider/Calendar.java
@@ -16,6 +16,7 @@
 
 package android.provider;
 
+import android.accounts.Account;
 import android.app.AlarmManager;
 import android.app.PendingIntent;
 import android.content.ContentResolver;
@@ -30,6 +31,7 @@
 import android.database.Cursor;
 import android.database.DatabaseUtils;
 import android.net.Uri;
+import android.os.RemoteException;
 import android.pim.ICalendar;
 import android.pim.RecurrenceSet;
 import android.text.TextUtils;
@@ -37,8 +39,6 @@
 import android.text.format.Time;
 import android.util.Config;
 import android.util.Log;
-import android.accounts.Account;
-import android.os.RemoteException;
 
 /**
  * The Calendar provider contains all calendar events.
@@ -1223,7 +1223,7 @@
         /**
          * The default sort order for this table
          */
-        public static final String DEFAULT_SORT_ORDER = "alarmTime ASC,begin ASC,title ASC";
+        public static final String DEFAULT_SORT_ORDER = "begin ASC,title ASC";
     }
 
     public static final class CalendarAlerts implements BaseColumns,
@@ -1240,6 +1240,8 @@
         public static final Uri CONTENT_URI_BY_INSTANCE =
             Uri.parse("content://calendar/calendar_alerts/by_instance");
 
+        private static final boolean DEBUG = true;
+
         public static final Uri insert(ContentResolver cr, long eventId,
                 long begin, long end, long alarmTime, int minutes) {
             ContentValues values = new ContentValues();
@@ -1257,9 +1259,9 @@
         }
 
         public static final Cursor query(ContentResolver cr, String[] projection,
-                String selection, String[] selectionArgs) {
+                String selection, String[] selectionArgs, String sortOrder) {
             return cr.query(CONTENT_URI, projection, selection, selectionArgs,
-                    DEFAULT_SORT_ORDER);
+                    sortOrder);
         }
 
         /**
@@ -1276,7 +1278,7 @@
             // TODO: construct an explicit SQL query so that we can add
             // "LIMIT 1" to the end and get just one result.
             String[] projection = new String[] { ALARM_TIME };
-            Cursor cursor = query(cr, projection, selection, null);
+            Cursor cursor = query(cr, projection, selection, null, ALARM_TIME + " ASC");
             long alarmTime = -1;
             try {
                 if (cursor != null && cursor.moveToFirst()) {
@@ -1305,46 +1307,61 @@
             // Get all the alerts that have been scheduled but have not fired
             // and should have fired by now and are not too old.
             long now = System.currentTimeMillis();
-            long ancient = now - 24 * DateUtils.HOUR_IN_MILLIS;
+            long ancient = now - DateUtils.DAY_IN_MILLIS;
             String selection = CalendarAlerts.STATE + "=" + CalendarAlerts.SCHEDULED
                     + " AND " + CalendarAlerts.ALARM_TIME + "<" + now
                     + " AND " + CalendarAlerts.ALARM_TIME + ">" + ancient
                     + " AND " + CalendarAlerts.END + ">=" + now;
             String[] projection = new String[] {
-                    _ID,
-                    BEGIN,
-                    END,
                     ALARM_TIME,
             };
-            Cursor cursor = CalendarAlerts.query(cr, projection, selection, null);
+
+            // TODO: construct an explicit SQL query so that we can add
+            // "GROUPBY" instead of doing a sort and de-dup
+            Cursor cursor = CalendarAlerts.query(cr, projection, selection, null, "alarmTime ASC");
             if (cursor == null) {
                 return;
             }
-            if (Log.isLoggable(TAG, Log.DEBUG)) {
+
+            if (DEBUG) {
                 Log.d(TAG, "missed alarms found: " + cursor.getCount());
             }
 
             try {
+                long alarmTime = -1;
+
                 while (cursor.moveToNext()) {
-                    long id = cursor.getLong(0);
-                    long begin = cursor.getLong(1);
-                    long end = cursor.getLong(2);
-                    long alarmTime = cursor.getLong(3);
-                    Uri uri = ContentUris.withAppendedId(CONTENT_URI, id);
-                    Intent intent = new Intent(android.provider.Calendar.EVENT_REMINDER_ACTION);
-                    intent.setData(uri);
-                    intent.putExtra(android.provider.Calendar.EVENT_BEGIN_TIME, begin);
-                    intent.putExtra(android.provider.Calendar.EVENT_END_TIME, end);
-                    PendingIntent sender = PendingIntent.getBroadcast(context,
-                            0, intent, PendingIntent.FLAG_CANCEL_CURRENT);
-                    Log.w(TAG, "rescheduling missed alarm, id: " + id + " begin: " + begin
-                            + " end: " + end + " alarmTime: " + alarmTime);
-                    manager.set(AlarmManager.RTC_WAKEUP, alarmTime, sender);
+                    long newAlarmTime = cursor.getLong(0);
+                    if (alarmTime != newAlarmTime) {
+                        if (DEBUG) {
+                            Log.w(TAG, "rescheduling missed alarm. alarmTime: " + newAlarmTime);
+                        }
+                        scheduleAlarm(context, manager, newAlarmTime);
+                        alarmTime = newAlarmTime;
+                    }
                 }
             } finally {
                 cursor.close();
             }
+        }
 
+        public static void scheduleAlarm(Context context, AlarmManager manager, long alarmTime) {
+            if (DEBUG) {
+                Time time = new Time();
+                time.set(alarmTime);
+                String schedTime = time.format(" %a, %b %d, %Y %I:%M%P");
+                Log.d(TAG, "Schedule alarm at " + alarmTime + " " + schedTime);
+            }
+
+            if (manager == null) {
+                manager = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE);
+            }
+
+            Intent intent = new Intent(android.provider.Calendar.EVENT_REMINDER_ACTION);
+            intent.putExtra(android.provider.Calendar.CalendarAlerts.ALARM_TIME, alarmTime);
+            PendingIntent pi = PendingIntent.getBroadcast(context, 0, intent,
+                    PendingIntent.FLAG_CANCEL_CURRENT);
+            manager.set(AlarmManager.RTC_WAKEUP, alarmTime, pi);
         }
 
         /**
@@ -1367,7 +1384,7 @@
             // TODO: construct an explicit SQL query so that we can add
             // "LIMIT 1" to the end and get just one result.
             String[] projection = new String[] { CalendarAlerts.ALARM_TIME };
-            Cursor cursor = query(cr, projection, selection, null);
+            Cursor cursor = query(cr, projection, selection, null, null);
             boolean found = false;
             try {
                 if (cursor != null && cursor.getCount() > 0) {
diff --git a/core/java/android/provider/ContactsContract.java b/core/java/android/provider/ContactsContract.java
index b5c9900..e98d8ee 100644
--- a/core/java/android/provider/ContactsContract.java
+++ b/core/java/android/provider/ContactsContract.java
@@ -376,6 +376,124 @@
     }
 
     /**
+     * Constants for various styles of combining given name, family name etc into
+     * a full name.  For example, the western tradition follows the pattern
+     * 'given name' 'middle name' 'family name' with the alternative pattern being
+     * 'family name', 'given name' 'middle name'.  The CJK tradition is
+     * 'family name' 'middle name' 'given name', with Japanese favoring a space between
+     * the names and Chinese omitting the space.
+     * @hide
+     */
+    public interface FullNameStyle {
+        public static final int UNDEFINED = 0;
+        public static final int WESTERN = 1;
+
+        /**
+         * Used if the name is written in Hanzi/Kanji/Hanja and we could not determine
+         * which specific language it belongs to: Chinese, Japanese or Korean.
+         */
+        public static final int CJK = 2;
+
+        public static final int CHINESE = 3;
+        public static final int JAPANESE = 4;
+        public static final int KOREAN = 5;
+    }
+
+    /**
+     * Constants for various styles of capturing the pronunciation of a person's name.
+     * @hide
+     */
+    public interface PhoneticNameStyle {
+        public static final int UNDEFINED = 0;
+
+        /**
+         * Pinyin is a phonetic method of entering Chinese characters. Typically not explicitly
+         * shown in UIs, but used for searches and sorting.
+         */
+        public static final int PINYIN = 3;
+
+        /**
+         * Hiragana and Katakana are two common styles of writing out the pronunciation
+         * of a Japanese names.
+         */
+        public static final int JAPANESE = 4;
+
+        /**
+         * Hangul is the Korean phonetic alphabet.
+         */
+        public static final int KOREAN = 5;
+    }
+
+    /**
+     * Types of data used to produce the display name for a contact. Listed in the order
+     * of increasing priority.
+     *
+     * @hide
+     */
+    public interface DisplayNameSources {
+        public static final int UNDEFINED = 0;
+        public static final int EMAIL = 10;
+        public static final int PHONE = 20;
+        public static final int ORGANIZATION = 30;
+        public static final int NICKNAME = 35;
+        public static final int STRUCTURED_NAME = 40;
+    }
+
+    /**
+     * @see Contacts
+     * @see RawContacts
+     * @hide
+     */
+    protected interface ContactNameColumns {
+
+        /**
+         * The kind of data that is used as the display name for the contact, see
+         * DisplayNameSources.
+         */
+        public static final String DISPLAY_NAME_SOURCE = "display_name_source";
+
+        /**
+         * The default text shown as the contact's display name.  It is based on
+         * available data, see {@link #DISPLAY_NAME_SOURCE}.
+         */
+        public static final String DISPLAY_NAME = "display_name";
+
+        /**
+         * Alternative representation of the display name.  If display name is
+         * based on the structured name and the structured name follows
+         * the Western full name style, then this field contains the "family name first"
+         * version of the full name.  Otherwise, it is the same as {@link #DISPLAY_NAME}.
+         */
+        public static final String DISPLAY_NAME_ALTERNATIVE = "display_name_alt";
+
+        /**
+         * The type of alphabet used to capture the phonetic name.  See
+         * PhoneticNameStyle.
+         */
+        public static final String PHONETIC_NAME_STYLE = "phonetic_name_style";
+
+        /**
+         * Pronunciation of the full name. See PhoneticNameStyle.
+         */
+        public static final String PHONETIC_NAME = "phonetic_name";
+
+        /**
+         * Sort key that takes into account locale-based traditions for sorting
+         * names in address books.  More specifically, for Chinese names
+         * the sort key is the name's Pinyin spelling; for Japanese names
+         * it is the Hiragana version of the phonetic name.
+         */
+        public static final String SORT_KEY = "sort_key";
+
+        /**
+         * Sort key based on the alternative representation of the full name,
+         * specifically the one using the 'family name first' format for
+         * Western names.
+         */
+        public static final String SORT_KEY_ALTERNATIVE = "sort_key_alt";
+    }
+
+    /**
      * Constants for the contacts table, which contains a record per aggregate
      * of raw contacts representing the same person.
      * <h3>Operations</h3>
@@ -1234,7 +1352,7 @@
      * </table>
      */
     public static final class RawContacts implements BaseColumns, RawContactsColumns,
-            ContactOptionsColumns, SyncColumns  {
+            ContactOptionsColumns, ContactNameColumns, SyncColumns  {
         /**
          * This utility class cannot be instantiated
          */
@@ -2889,6 +3007,21 @@
              * <P>Type: TEXT</P>
              */
             public static final String PHONETIC_FAMILY_NAME = DATA9;
+
+            /**
+             * The style used for combining given/middle/family name into a full name.
+             * See {@link ContactsContract.FullNameStyle}.
+             *
+             * @hide
+             */
+            public static final String FULL_NAME_STYLE = DATA10;
+
+            /**
+             * The alphabet used for capturing the phonetic name.
+             * See {@link ContactsContract.PhoneticNameStyle}.
+             * @hide
+             */
+            public static final String PHONETIC_NAME_STYLE = DATA11;
         }
 
         /**
diff --git a/core/res/res/values-en-rUS/donottranslate-names.xml b/core/res/res/values-en-rUS/donottranslate-names.xml
index ae38ddf..f8ec765 100644
--- a/core/res/res/values-en-rUS/donottranslate-names.xml
+++ b/core/res/res/values-en-rUS/donottranslate-names.xml
@@ -156,8 +156,8 @@
         MRS, MS, PASTOR, PROF, REP, REVEREND, REV, SEN, ST
     </string>
     <string name="common_name_suffixes">
-        B.A., BA, D.D.S., DDS, I, II, III, IV, IX, JR, M.A., M.D, MA,
-        MD, MS, PH.D., PHD, SR, V, VI, VII, VIII, X
+        B.A., BA, D.D.S., DDS, I, II, III, IV, IX, JR., M.A., M.D., MA,
+        MD, MS, PH.D., PHD, SR., V, VI, VII, VIII, X
     </string>
     <string name="common_last_name_prefixes">
         D\', DE, DEL, DI, LA, LE, MC, SAN, ST, TER, VAN, VON
diff --git a/include/media/stagefright/OMXPluginBase.h b/include/media/stagefright/OMXPluginBase.h
index 61cc50a..2fd8e12 100644
--- a/include/media/stagefright/OMXPluginBase.h
+++ b/include/media/stagefright/OMXPluginBase.h
@@ -22,6 +22,9 @@
 
 #include <OMX_Component.h>
 
+#include <utils/String8.h>
+#include <utils/Vector.h>
+
 namespace android {
 
 struct OMXComponentBase;
@@ -44,6 +47,10 @@
             size_t size,
             OMX_U32 index) = 0;
 
+    virtual OMX_ERRORTYPE getRolesOfComponent(
+            const char *name,
+            Vector<String8> *roles) = 0;
+
 private:
     OMXPluginBase(const OMXPluginBase &);
     OMXPluginBase &operator=(const OMXPluginBase &);
diff --git a/media/libstagefright/OMXCodec.cpp b/media/libstagefright/OMXCodec.cpp
index 5a89b73..99c39f8 100644
--- a/media/libstagefright/OMXCodec.cpp
+++ b/media/libstagefright/OMXCodec.cpp
@@ -55,15 +55,68 @@
     const char *codec;
 };
 
+#if BUILD_WITH_FULL_STAGEFRIGHT
+#define OPTIONAL(x,y) { x, y },
+
+#define FACTORY_CREATE(name) \
+static sp<MediaSource> Make##name(const sp<MediaSource> &source) { \
+    return new name(source); \
+}
+
+#define FACTORY_REF(name) { #name, Make##name },
+
+FACTORY_CREATE(MP3Decoder)
+FACTORY_CREATE(AMRNBDecoder)
+FACTORY_CREATE(AMRWBDecoder)
+FACTORY_CREATE(AACDecoder)
+FACTORY_CREATE(AVCDecoder)
+FACTORY_CREATE(AMRNBEncoder)
+
+static sp<MediaSource> InstantiateSoftwareCodec(
+        const char *name, const sp<MediaSource> &source) {
+    struct FactoryInfo {
+        const char *name;
+        sp<MediaSource> (*CreateFunc)(const sp<MediaSource> &);
+    };
+
+    static const FactoryInfo kFactoryInfo[] = {
+        FACTORY_REF(MP3Decoder)
+        FACTORY_REF(AMRNBDecoder)
+        FACTORY_REF(AMRWBDecoder)
+        FACTORY_REF(AACDecoder)
+        FACTORY_REF(AVCDecoder)
+        FACTORY_REF(AMRNBEncoder)
+    };
+    for (size_t i = 0;
+         i < sizeof(kFactoryInfo) / sizeof(kFactoryInfo[0]); ++i) {
+        if (!strcmp(name, kFactoryInfo[i].name)) {
+            return (*kFactoryInfo[i].CreateFunc)(source);
+        }
+    }
+
+    return NULL;
+}
+
+#undef FACTORY_REF
+#undef FACTORY_CREATE
+
+#else
+#define OPTIONAL(x,y)
+#endif
+
 static const CodecInfo kDecoderInfo[] = {
     { MEDIA_MIMETYPE_IMAGE_JPEG, "OMX.TI.JPEG.decode" },
     { MEDIA_MIMETYPE_AUDIO_MPEG, "OMX.TI.MP3.decode" },
+    OPTIONAL(MEDIA_MIMETYPE_AUDIO_MPEG, "MP3Decoder")
     { MEDIA_MIMETYPE_AUDIO_MPEG, "OMX.PV.mp3dec" },
     { MEDIA_MIMETYPE_AUDIO_AMR_NB, "OMX.TI.AMR.decode" },
+    OPTIONAL(MEDIA_MIMETYPE_AUDIO_AMR_NB, "AMRNBDecoder")
     { MEDIA_MIMETYPE_AUDIO_AMR_NB, "OMX.PV.amrdec" },
     { MEDIA_MIMETYPE_AUDIO_AMR_WB, "OMX.TI.WBAMR.decode" },
+    OPTIONAL(MEDIA_MIMETYPE_AUDIO_AMR_WB, "AMRWBDecoder")
     { MEDIA_MIMETYPE_AUDIO_AMR_WB, "OMX.PV.amrdec" },
     { MEDIA_MIMETYPE_AUDIO_AAC, "OMX.TI.AAC.decode" },
+    OPTIONAL(MEDIA_MIMETYPE_AUDIO_AAC, "AACDecoder")
     { MEDIA_MIMETYPE_AUDIO_AAC, "OMX.PV.aacdec" },
     { MEDIA_MIMETYPE_VIDEO_MPEG4, "OMX.qcom.video.decoder.mpeg4" },
     { MEDIA_MIMETYPE_VIDEO_MPEG4, "OMX.TI.Video.Decoder" },
@@ -73,11 +126,13 @@
     { MEDIA_MIMETYPE_VIDEO_H263, "OMX.PV.h263dec" },
     { MEDIA_MIMETYPE_VIDEO_AVC, "OMX.qcom.video.decoder.avc" },
     { MEDIA_MIMETYPE_VIDEO_AVC, "OMX.TI.Video.Decoder" },
+    OPTIONAL(MEDIA_MIMETYPE_VIDEO_AVC, "AVCDecoder")
     { MEDIA_MIMETYPE_VIDEO_AVC, "OMX.PV.avcdec" },
 };
 
 static const CodecInfo kEncoderInfo[] = {
     { MEDIA_MIMETYPE_AUDIO_AMR_NB, "OMX.TI.AMR.encode" },
+    OPTIONAL(MEDIA_MIMETYPE_AUDIO_AMR_NB, "AMRNBEncoder")
     { MEDIA_MIMETYPE_AUDIO_AMR_NB, "OMX.PV.amrencnb" },
     { MEDIA_MIMETYPE_AUDIO_AMR_WB, "OMX.TI.WBAMR.encode" },
     { MEDIA_MIMETYPE_AUDIO_AAC, "OMX.TI.AAC.encode" },
@@ -92,6 +147,8 @@
     { MEDIA_MIMETYPE_VIDEO_AVC, "OMX.PV.avcenc" },
 };
 
+#undef OPTIONAL
+
 #define CODEC_LOGI(x, ...) LOGI("[%s] "x, mComponentName, ##__VA_ARGS__)
 #define CODEC_LOGV(x, ...) LOGV("[%s] "x, mComponentName, ##__VA_ARGS__)
 
@@ -188,8 +245,22 @@
     return false;
 }
 
+// A sort order in which non-OMX components are first,
+// followed by software codecs, i.e. OMX.PV.*, followed
+// by all the others.
 static int CompareSoftwareCodecsFirst(
         const String8 *elem1, const String8 *elem2) {
+    bool isNotOMX1 = strncmp(elem1->string(), "OMX.", 4);
+    bool isNotOMX2 = strncmp(elem2->string(), "OMX.", 4);
+
+    if (isNotOMX1) {
+        if (isNotOMX2) { return 0; }
+        return -1;
+    }
+    if (isNotOMX2) {
+        return 1;
+    }
+
     bool isSoftwareCodec1 = IsSoftwareCodec(elem1->string());
     bool isSoftwareCodec2 = IsSoftwareCodec(elem2->string());
 
@@ -293,27 +364,6 @@
     bool success = meta->findCString(kKeyMIMEType, &mime);
     CHECK(success);
 
-#if BUILD_WITH_FULL_STAGEFRIGHT
-    if (!createEncoder) {
-        if (!strcasecmp(mime, MEDIA_MIMETYPE_AUDIO_AAC)) {
-            return new AACDecoder(source);
-        } else if (!strcasecmp(mime, MEDIA_MIMETYPE_AUDIO_AMR_NB)) {
-            return new AMRNBDecoder(source);
-        } else if (!strcasecmp(mime, MEDIA_MIMETYPE_AUDIO_AMR_WB)) {
-            return new AMRWBDecoder(source);
-        } else if (!strcasecmp(mime, MEDIA_MIMETYPE_AUDIO_MPEG)) {
-            return new MP3Decoder(source);
-        } else if (!strcasecmp(mime, MEDIA_MIMETYPE_VIDEO_AVC)
-                    && (flags & kPreferSoftwareCodecs)) {
-            return new AVCDecoder(source);
-        }
-    } else {
-        if (!strcasecmp(mime, MEDIA_MIMETYPE_AUDIO_AMR_NB)) {
-            return new AMRNBEncoder(source);
-        }
-    }
-#endif
-
     Vector<String8> matchingCodecs;
     findMatchingCodecs(
             mime, createEncoder, matchComponentName, flags, &matchingCodecs);
@@ -330,6 +380,17 @@
     for (size_t i = 0; i < matchingCodecs.size(); ++i) {
         componentName = matchingCodecs[i].string();
 
+#if BUILD_WITH_FULL_STAGEFRIGHT
+        sp<MediaSource> softwareCodec =
+            InstantiateSoftwareCodec(componentName, source);
+
+        if (softwareCodec != NULL) {
+            LOGV("Successfully allocated software codec '%s'", componentName);
+
+            return softwareCodec;
+        }
+#endif
+
         LOGV("Attempting to allocate OMX node '%s'", componentName);
 
         status_t err = omx->allocateNode(componentName, observer, &node);
diff --git a/media/libstagefright/omx/Android.mk b/media/libstagefright/omx/Android.mk
index 965852b..4f88d99 100644
--- a/media/libstagefright/omx/Android.mk
+++ b/media/libstagefright/omx/Android.mk
@@ -12,8 +12,7 @@
 	OMX.cpp                       \
         OMXComponentBase.cpp          \
         OMXNodeInstance.cpp           \
-        OMXMaster.cpp                 \
-        OMXSoftwareCodecsPlugin.cpp   \
+        OMXMaster.cpp
 
 ifneq ($(BUILD_WITHOUT_PV),true)
 LOCAL_SRC_FILES += \
diff --git a/media/libstagefright/omx/OMX.cpp b/media/libstagefright/omx/OMX.cpp
index 61be8f7..94dbb6d 100644
--- a/media/libstagefright/omx/OMX.cpp
+++ b/media/libstagefright/omx/OMX.cpp
@@ -208,6 +208,29 @@
     instance->onObserverDied(mMaster);
 }
 
+#if 0
+static void dumpRoles(OMXMaster *master, const char *name) {
+    Vector<String8> roles;
+    OMX_ERRORTYPE err = master->getRolesOfComponent(name, &roles);
+
+    if (err != OMX_ErrorNone) {
+        LOGE("Could not get roles for component '%s'.", name);
+        return;
+    }
+
+    if (roles.isEmpty()) {
+        LOGE("Component '%s' has NO roles!", name);
+        return;
+    }
+
+    LOGI("Component '%s' has the following roles:", name);
+
+    for (size_t i = 0; i < roles.size(); ++i) {
+        LOGI("%d) %s", i + 1, roles[i].string());
+    }
+}
+#endif
+
 status_t OMX::listNodes(List<String8> *list) {
     list->clear();
 
@@ -217,6 +240,8 @@
                 componentName, sizeof(componentName), index) == OMX_ErrorNone) {
         list->push_back(String8(componentName));
 
+        // dumpRoles(mMaster, componentName);
+
         ++index;
     }
 
diff --git a/media/libstagefright/omx/OMXMaster.cpp b/media/libstagefright/omx/OMXMaster.cpp
index 12302f3..9a45bea 100644
--- a/media/libstagefright/omx/OMXMaster.cpp
+++ b/media/libstagefright/omx/OMXMaster.cpp
@@ -24,14 +24,10 @@
 #include "OMXPVCodecsPlugin.h"
 #endif
 
-#include "OMXSoftwareCodecsPlugin.h"
-
 namespace android {
 
 OMXMaster::OMXMaster()
     : mVendorLibHandle(NULL) {
-    addPlugin(new OMXSoftwareCodecsPlugin);
-
     addVendorPlugin();
 
 #ifndef NO_OPENCORE
@@ -168,4 +164,21 @@
     return OMX_ErrorNone;
 }
 
+OMX_ERRORTYPE OMXMaster::getRolesOfComponent(
+        const char *name,
+        Vector<String8> *roles) {
+    Mutex::Autolock autoLock(mLock);
+
+    roles->clear();
+
+    ssize_t index = mPluginByComponentName.indexOfKey(String8(name));
+
+    if (index < 0) {
+        return OMX_ErrorInvalidComponentName;
+    }
+
+    OMXPluginBase *plugin = mPluginByComponentName.valueAt(index);
+    return plugin->getRolesOfComponent(name, roles);
+}
+
 }  // namespace android
diff --git a/media/libstagefright/omx/OMXMaster.h b/media/libstagefright/omx/OMXMaster.h
index e944c4a..7ba8d18 100644
--- a/media/libstagefright/omx/OMXMaster.h
+++ b/media/libstagefright/omx/OMXMaster.h
@@ -45,6 +45,10 @@
             size_t size,
             OMX_U32 index);
 
+    virtual OMX_ERRORTYPE getRolesOfComponent(
+            const char *name,
+            Vector<String8> *roles);
+
 private:
     Mutex mLock;
     List<OMXPluginBase *> mPlugins;
diff --git a/media/libstagefright/omx/OMXPVCodecsPlugin.cpp b/media/libstagefright/omx/OMXPVCodecsPlugin.cpp
index 2bd8094..d1f5be3 100644
--- a/media/libstagefright/omx/OMXPVCodecsPlugin.cpp
+++ b/media/libstagefright/omx/OMXPVCodecsPlugin.cpp
@@ -54,4 +54,48 @@
     return OMX_MasterComponentNameEnum(name, size, index);
 }
 
+OMX_ERRORTYPE OMXPVCodecsPlugin::getRolesOfComponent(
+        const char *name,
+        Vector<String8> *roles) {
+    roles->clear();
+
+    OMX_U32 numRoles;
+    OMX_ERRORTYPE err =
+        OMX_MasterGetRolesOfComponent(
+                const_cast<char *>(name),
+                &numRoles,
+                NULL);
+
+    if (err != OMX_ErrorNone) {
+        return err;
+    }
+
+    if (numRoles > 0) {
+        OMX_U8 **array = new OMX_U8 *[numRoles];
+        for (OMX_U32 i = 0; i < numRoles; ++i) {
+            array[i] = new OMX_U8[OMX_MAX_STRINGNAME_SIZE];
+        }
+
+        OMX_U32 numRoles2;
+        err = OMX_MasterGetRolesOfComponent(
+                const_cast<char *>(name), &numRoles2, array);
+
+        CHECK_EQ(err, OMX_ErrorNone);
+        CHECK_EQ(numRoles, numRoles2);
+
+        for (OMX_U32 i = 0; i < numRoles; ++i) {
+            String8 s((const char *)array[i]);
+            roles->push(s);
+
+            delete[] array[i];
+            array[i] = NULL;
+        }
+
+        delete[] array;
+        array = NULL;
+    }
+
+    return OMX_ErrorNone;
+}
+
 }  // namespace android
diff --git a/media/libstagefright/omx/OMXPVCodecsPlugin.h b/media/libstagefright/omx/OMXPVCodecsPlugin.h
index f32eede..c133232 100644
--- a/media/libstagefright/omx/OMXPVCodecsPlugin.h
+++ b/media/libstagefright/omx/OMXPVCodecsPlugin.h
@@ -40,6 +40,10 @@
             size_t size,
             OMX_U32 index);
 
+    virtual OMX_ERRORTYPE getRolesOfComponent(
+            const char *name,
+            Vector<String8> *roles);
+
 private:
     OMXPVCodecsPlugin(const OMXPVCodecsPlugin &);
     OMXPVCodecsPlugin &operator=(const OMXPVCodecsPlugin &);
diff --git a/media/libstagefright/omx/OMXSoftwareCodecsPlugin.cpp b/media/libstagefright/omx/OMXSoftwareCodecsPlugin.cpp
deleted file mode 100644
index 51c7029..0000000
--- a/media/libstagefright/omx/OMXSoftwareCodecsPlugin.cpp
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * Copyright (C) 2009 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "OMXSoftwareCodecsPlugin.h"
-
-#include <string.h>
-
-namespace android {
-
-typedef OMX_ERRORTYPE (*ComponentFactory)(
-        const OMX_CALLBACKTYPE *callbacks, OMX_PTR appData,
-        OMX_COMPONENTTYPE **component);
-
-static const struct ComponentInfo {
-    const char *mName;
-    ComponentFactory mFactory;
-} kComponentInfos[] = {
-};
-
-OMXSoftwareCodecsPlugin::OMXSoftwareCodecsPlugin() {
-}
-
-OMX_ERRORTYPE OMXSoftwareCodecsPlugin::makeComponentInstance(
-        const char *name,
-        const OMX_CALLBACKTYPE *callbacks,
-        OMX_PTR appData,
-        OMX_COMPONENTTYPE **component) {
-    *component = NULL;
-
-    const size_t kNumComponentInfos =
-        sizeof(kComponentInfos) / sizeof(kComponentInfos[0]);
-
-    for (size_t i = 0; i < kNumComponentInfos; ++i) {
-        if (!strcmp(kComponentInfos[i].mName, name)) {
-            return (*kComponentInfos[i].mFactory)(
-                    callbacks, appData, component);
-        }
-    }
-
-    return OMX_ErrorInvalidComponentName;
-}
-
-OMX_ERRORTYPE OMXSoftwareCodecsPlugin::destroyComponentInstance(
-        OMX_COMPONENTTYPE *component) {
-    return (*component->ComponentDeInit)(component);
-}
-
-OMX_ERRORTYPE OMXSoftwareCodecsPlugin::enumerateComponents(
-        OMX_STRING name,
-        size_t size,
-        OMX_U32 index) {
-    const size_t kNumComponentInfos =
-        sizeof(kComponentInfos) / sizeof(kComponentInfos[0]);
-
-    if (index >= kNumComponentInfos) {
-        return OMX_ErrorNoMore;
-    }
-
-    strncpy(name, kComponentInfos[index].mName, size - 1);
-    name[size - 1] = '\0';
-
-    return OMX_ErrorNone;
-}
-
-}  // namespace android
diff --git a/media/libstagefright/omx/OMXSoftwareCodecsPlugin.h b/media/libstagefright/omx/OMXSoftwareCodecsPlugin.h
deleted file mode 100644
index 5beeb26..0000000
--- a/media/libstagefright/omx/OMXSoftwareCodecsPlugin.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Copyright (C) 2009 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef OMX_SOFTWARE_CODECS_PLUGIN_H_
-
-#define OMX_SOFTWARE_CODECS_PLUGIN_H_
-
-#include <media/stagefright/OMXPluginBase.h>
-
-namespace android {
-
-struct OMXSoftwareCodecsPlugin : public OMXPluginBase {
-    OMXSoftwareCodecsPlugin();
-
-    virtual OMX_ERRORTYPE makeComponentInstance(
-            const char *name,
-            const OMX_CALLBACKTYPE *callbacks,
-            OMX_PTR appData,
-            OMX_COMPONENTTYPE **component);
-
-    virtual OMX_ERRORTYPE destroyComponentInstance(
-            OMX_COMPONENTTYPE *component);
-
-    virtual OMX_ERRORTYPE enumerateComponents(
-            OMX_STRING name,
-            size_t size,
-            OMX_U32 index);
-
-private:
-    OMXSoftwareCodecsPlugin(const OMXSoftwareCodecsPlugin &);
-    OMXSoftwareCodecsPlugin &operator=(const OMXSoftwareCodecsPlugin &);
-};
-
-}  // namespace android
-
-#endif  // OMX_SOFTWARE_CODECS_PLUGIN_H_
-