Merge "Fix character count bug and Javadoc typos in SMS (with test cases)" into gingerbread
diff --git a/core/jni/android_net_wifi_Wifi.cpp b/core/jni/android_net_wifi_Wifi.cpp
index 46000c9..7392442 100644
--- a/core/jni/android_net_wifi_Wifi.cpp
+++ b/core/jni/android_net_wifi_Wifi.cpp
@@ -392,6 +392,20 @@
     return (jboolean)!cmdTooLong && doBooleanCommand(cmdstr, "OK");
 }
 
+static jint android_net_wifi_getPowerModeCommand(JNIEnv* env, jobject clazz)
+{
+    char reply[256];
+    int power;
+
+    if (doCommand("DRIVER GETPOWER", reply, sizeof(reply)) != 0) {
+        return (jint)-1;
+    }
+    // reply comes back in the form "powermode = XX" where XX is the
+    // number we're interested in.
+    sscanf(reply, "%*s = %u", &power);
+    return (jint)power;
+}
+
 static jboolean android_net_wifi_setNumAllowedChannelsCommand(JNIEnv* env, jobject clazz, jint numChannels)
 {
     char cmdstr[256];
@@ -540,6 +554,7 @@
     { "startPacketFiltering", "()Z", (void*) android_net_wifi_startPacketFiltering },
     { "stopPacketFiltering", "()Z", (void*) android_net_wifi_stopPacketFiltering },
     { "setPowerModeCommand", "(I)Z", (void*) android_net_wifi_setPowerModeCommand },
+    { "getPowerModeCommand", "()I", (void*) android_net_wifi_getPowerModeCommand },
     { "setNumAllowedChannelsCommand", "(I)Z", (void*) android_net_wifi_setNumAllowedChannelsCommand },
     { "getNumAllowedChannelsCommand", "()I", (void*) android_net_wifi_getNumAllowedChannelsCommand },
     { "setBluetoothCoexistenceModeCommand", "(I)Z",
diff --git a/opengl/libs/EGL/egl.cpp b/opengl/libs/EGL/egl.cpp
index 315a2a36..94b60a1 100644
--- a/opengl/libs/EGL/egl.cpp
+++ b/opengl/libs/EGL/egl.cpp
@@ -1409,7 +1409,9 @@
                 egl_connection_t* const cnx = &gEGLImpl[i];
                 if (cnx->dso && cnx->egl.eglGetProcAddress) {
                     found = true;
-                    cnx->hooks[i]->ext.extensions[slot] =
+                    // Extensions are independent of the bound context
+                    cnx->hooks[GLESv1_INDEX]->ext.extensions[slot] =
+                    cnx->hooks[GLESv2_INDEX]->ext.extensions[slot] =
                             cnx->egl.eglGetProcAddress(procname);
                 }
             }
@@ -1421,7 +1423,6 @@
         }
 
     pthread_mutex_unlock(&gInitDriverMutex);
-
     return addr;
 }
 
diff --git a/tools/aapt/AaptAssets.cpp b/tools/aapt/AaptAssets.cpp
index d6cfb12..e4f447e 100644
--- a/tools/aapt/AaptAssets.cpp
+++ b/tools/aapt/AaptAssets.cpp
@@ -1830,6 +1830,16 @@
             continue;
         }
 
+        if (bundle->getMaxResVersion() != NULL && group.version.length() != 0) {
+            int maxResInt = atoi(bundle->getMaxResVersion());
+            const char *verString = group.version.string();
+            int dirVersionInt = atoi(verString + 1); // skip 'v' in version name
+            if (dirVersionInt > maxResInt) {
+              fprintf(stderr, "max res %d, skipping %s\n", maxResInt, entry->d_name);
+              continue;
+            }
+        }
+
         FileType type = getFileType(subdirName.string());
 
         if (type == kFileTypeDirectory) {
diff --git a/tools/aapt/Bundle.h b/tools/aapt/Bundle.h
index 3308a35..6a1f2d5 100644
--- a/tools/aapt/Bundle.h
+++ b/tools/aapt/Bundle.h
@@ -45,6 +45,7 @@
           mRClassDir(NULL), mResourceIntermediatesDir(NULL), mManifestMinSdkVersion(NULL),
           mMinSdkVersion(NULL), mTargetSdkVersion(NULL), mMaxSdkVersion(NULL),
           mVersionCode(NULL), mVersionName(NULL), mCustomPackage(NULL),
+          mMaxResVersion(NULL),
           mArgc(0), mArgv(NULL)
         {}
     ~Bundle(void) {}
@@ -134,6 +135,8 @@
     void setVersionName(const char* val) { mVersionName = val; }
     const char* getCustomPackage() const { return mCustomPackage; }
     void setCustomPackage(const char* val) { mCustomPackage = val; }
+    const char* getMaxResVersion() const { return mMaxResVersion; }
+    void setMaxResVersion(const char * val) { mMaxResVersion = val; }
 
     /*
      * Set and get the file specification.
@@ -230,6 +233,7 @@
     const char* mVersionCode;
     const char* mVersionName;
     const char* mCustomPackage;
+    const char* mMaxResVersion;
 
     /* file specification */
     int         mArgc;
diff --git a/tools/aapt/Main.cpp b/tools/aapt/Main.cpp
index b0c6e39..f457cc8 100644
--- a/tools/aapt/Main.cpp
+++ b/tools/aapt/Main.cpp
@@ -62,6 +62,7 @@
         "        [--rename-manifest-package PACKAGE] \\\n"
         "        [--rename-instrumentation-target-package PACKAGE] \\\n"
         "        [--utf16] [--auto-add-overlay] \\\n"
+        "        [--max-res-version VAL] \\\n"
         "        [-I base-package [-I base-package ...]] \\\n"
         "        [-A asset-source-dir]  [-G class-list-file] [-P public-definitions-file] \\\n"
         "        [-S resource-sources [-S resource-sources ...]] "
@@ -128,6 +129,8 @@
         "       higher, the default encoding for resources will be in UTF-8.\n"
         "   --target-sdk-version\n"
         "       inserts android:targetSdkVersion in to manifest.\n"
+        "   --max-res-version\n"
+        "       ignores versioned resource directories above the given value.\n"
         "   --values\n"
         "       when used with \"dump resources\" also includes resource values.\n"
         "   --version-code\n"
@@ -416,6 +419,15 @@
                         goto bail;
                     }
                     bundle.setMaxSdkVersion(argv[0]);
+                } else if (strcmp(cp, "-max-res-version") == 0) {
+                    argc--;
+                    argv++;
+                    if (!argc) {
+                        fprintf(stderr, "ERROR: No argument supplied for '--max-res-version' option\n");
+                        wantUsage = true;
+                        goto bail;
+                    }
+                    bundle.setMaxResVersion(argv[0]);
                 } else if (strcmp(cp, "-version-code") == 0) {
                     argc--;
                     argv++;
diff --git a/tools/aapt/XMLNode.cpp b/tools/aapt/XMLNode.cpp
index 57ff47a..8551b0f 100644
--- a/tools/aapt/XMLNode.cpp
+++ b/tools/aapt/XMLNode.cpp
@@ -166,7 +166,7 @@
     if (argCount > 1 && nonpositional) {
         SourcePos(String8(fileName), inXml->getLineNumber()).error(
                 "Multiple substitutions specified in non-positional format; "
-                "did you mean to add the formatted=\"true\" attribute?\n");
+                "did you mean to add the formatted=\"false\" attribute?\n");
         return NOT_ENOUGH_DATA;
     }
 
diff --git a/wifi/java/android/net/wifi/WifiNative.java b/wifi/java/android/net/wifi/WifiNative.java
index f98cd28..7a3282c 100644
--- a/wifi/java/android/net/wifi/WifiNative.java
+++ b/wifi/java/android/net/wifi/WifiNative.java
@@ -109,6 +109,8 @@
 
     public native static boolean setPowerModeCommand(int mode);
 
+    public native static int getPowerModeCommand();
+
     public native static boolean setNumAllowedChannelsCommand(int numChannels);
 
     public native static int getNumAllowedChannelsCommand();
diff --git a/wifi/java/android/net/wifi/WifiStateTracker.java b/wifi/java/android/net/wifi/WifiStateTracker.java
index 8b2cfc6..75a78d4 100644
--- a/wifi/java/android/net/wifi/WifiStateTracker.java
+++ b/wifi/java/android/net/wifi/WifiStateTracker.java
@@ -1931,6 +1931,17 @@
     }
 
     /**
+     * Get power mode
+     * @return power mode
+     */
+    public synchronized int getPowerMode() {
+        if (mWifiState.get() != WIFI_STATE_ENABLED && !isDriverStopped()) {
+            return -1;
+        }
+        return WifiNative.getPowerModeCommand();
+    }
+
+    /**
      * Set power mode
      * @param mode
      *     DRIVER_POWER_MODE_AUTO
@@ -2255,6 +2266,8 @@
                 case EVENT_DHCP_START:
                     
                     boolean modifiedBluetoothCoexistenceMode = false;
+                    int powerMode = DRIVER_POWER_MODE_AUTO;
+
                     if (shouldDisableCoexistenceMode()) {
                         /*
                          * There are problems setting the Wi-Fi driver's power
@@ -2279,7 +2292,15 @@
                                 WifiNative.BLUETOOTH_COEXISTENCE_MODE_DISABLED);
                     }
 
-                    setPowerMode(DRIVER_POWER_MODE_ACTIVE);
+                    powerMode = getPowerMode();
+                    if (powerMode < 0) {
+                        // Handle the case where supplicant driver does not support
+                        // getPowerModeCommand.
+                        powerMode = DRIVER_POWER_MODE_AUTO;
+                    }
+                    if (powerMode != DRIVER_POWER_MODE_ACTIVE) {
+                        setPowerMode(DRIVER_POWER_MODE_ACTIVE);
+                    }
 
                     synchronized (this) {
                         // A new request is being made, so assume we will callback
@@ -2295,7 +2316,9 @@
                             NetworkUtils.getDhcpError());
                     }
 
-                    setPowerMode(DRIVER_POWER_MODE_AUTO);
+                    if (powerMode != DRIVER_POWER_MODE_ACTIVE) {
+                        setPowerMode(powerMode);
+                    }
 
                     if (modifiedBluetoothCoexistenceMode) {
                         // Set the coexistence mode back to its default value