Issue #1053 - Remove android support from mozglue

Yes, I checked for unsaved files this time...

13 files changed, 0 insertions, 2212 deletions

diff --git a/mozglue/android/APKOpen.cpp b/mozglue/android/APKOpen.cpp
deleted file mode 100644
index 1aabc155e..000000000
--- a/mozglue/android/APKOpen.cpp
+++ /dev/null
@@ -1,465 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-/*
- * This custom library loading code is only meant to be called
- * during initialization. As a result, it takes no special 
- * precautions to be threadsafe. Any of the library loading functions
- * like mozload should not be available to other code.
- */
-
-#include <jni.h>
-#include <android/log.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/mman.h>
-#include <sys/limits.h>
-#include <errno.h>
-#include <string.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <zlib.h>
-#include "dlfcn.h"
-#include "APKOpen.h"
-#include <sys/time.h>
-#include <sys/resource.h>
-#include <sys/prctl.h>
-#include "sqlite3.h"
-#include "SQLiteBridge.h"
-#include "NSSBridge.h"
-#include "ElfLoader.h"
-#include "application.ini.h"
-
-#include "mozilla/TimeStamp.h"
-#include "mozilla/UniquePtr.h"
-#include "XREChildData.h"
-
-/* Android headers don't define RUSAGE_THREAD */
-#ifndef RUSAGE_THREAD
-#define RUSAGE_THREAD 1
-#endif
-
-#ifndef RELEASE_OR_BETA
-/* Official builds have the debuggable flag set to false, which disables
- * the backtrace dumper from bionic. However, as it is useful for native
- * crashes happening before the crash reporter is registered, re-enable
- * it on non release builds (i.e. nightly and aurora).
- * Using a constructor so that it is re-enabled as soon as libmozglue.so
- * is loaded.
- */
-__attribute__((constructor))
-void make_dumpable() {
-  prctl(PR_SET_DUMPABLE, 1);
-}
-#endif
-
-extern "C" {
-/*
- * To work around http://code.google.com/p/android/issues/detail?id=23203
- * we don't link with the crt objects. In some configurations, this means
- * a lack of the __dso_handle symbol because it is defined there, and
- * depending on the android platform and ndk versions used, it may or may
- * not be defined in libc.so. In the latter case, we fail to link. Defining
- * it here as weak makes us provide the symbol when it's not provided by
- * the crt objects, making the change transparent for future NDKs that
- * would fix the original problem. On older NDKs, it is not a problem
- * either because the way __dso_handle was used was already broken (and
- * the custom linker works around it).
- */
-  NS_EXPORT __attribute__((weak)) void *__dso_handle;
-}
-
-typedef int mozglueresult;
-
-enum StartupEvent {
-#define mozilla_StartupTimeline_Event(ev, z) ev,
-#include "StartupTimeline.h"
-#undef mozilla_StartupTimeline_Event
-  MAX_STARTUP_EVENT_ID
-};
-
-using namespace mozilla;
-
-static const int MAX_MAPPING_INFO = 32;
-static mapping_info lib_mapping[MAX_MAPPING_INFO];
-
-NS_EXPORT const struct mapping_info *
-getLibraryMapping()
-{
-  return lib_mapping;
-}
-
-void
-JNI_Throw(JNIEnv* jenv, const char* classname, const char* msg)
-{
-    __android_log_print(ANDROID_LOG_ERROR, "GeckoLibLoad", "Throw\n");
-    jclass cls = jenv->FindClass(classname);
-    if (cls == nullptr) {
-        __android_log_print(ANDROID_LOG_ERROR, "GeckoLibLoad", "Couldn't find exception class (or exception pending) %s\n", classname);
-        exit(FAILURE);
-    }
-    int rc = jenv->ThrowNew(cls, msg);
-    if (rc < 0) {
-        __android_log_print(ANDROID_LOG_ERROR, "GeckoLibLoad", "Error throwing exception %s\n", msg);
-        exit(FAILURE);
-    }
-    jenv->DeleteLocalRef(cls);
-}
-
-namespace {
-    JavaVM* sJavaVM;
-    pthread_t sJavaUiThread;
-}
-
-void
-abortThroughJava(const char* msg)
-{
-    struct sigaction sigact = {};
-    if (SEGVHandler::__wrap_sigaction(SIGSEGV, nullptr, &sigact)) {
-        return; // sigaction call failed.
-    }
-
-    Dl_info info = {};
-    if ((sigact.sa_flags & SA_SIGINFO) &&
-        __wrap_dladdr(reinterpret_cast<void*>(sigact.sa_sigaction), &info) &&
-        info.dli_fname && strstr(info.dli_fname, "libxul.so")) {
-
-        return; // Existing signal handler is in libxul (i.e. we have crash reporter).
-    }
-
-    JNIEnv* env = nullptr;
-    if (!sJavaVM || sJavaVM->AttachCurrentThreadAsDaemon(&env, nullptr) != JNI_OK) {
-        return;
-    }
-
-    if (!env || env->PushLocalFrame(2) != JNI_OK) {
-        return;
-    }
-
-    jclass loader = env->FindClass("org/mozilla/gecko/mozglue/GeckoLoader");
-    if (!loader) {
-        return;
-    }
-
-    jmethodID method = env->GetStaticMethodID(loader, "abort", "(Ljava/lang/String;)V");
-    jstring str = env->NewStringUTF(msg);
-
-    if (method && str) {
-        env->CallStaticVoidMethod(loader, method, str);
-    }
-
-    env->PopLocalFrame(nullptr);
-}
-
-NS_EXPORT pthread_t
-getJavaUiThread()
-{
-    return sJavaUiThread;
-}
-
-extern "C" NS_EXPORT void MOZ_JNICALL
-Java_org_mozilla_gecko_GeckoThread_registerUiThread(JNIEnv*, jclass)
-{
-    sJavaUiThread = pthread_self();
-}
-
-static void * xul_handle = nullptr;
-#ifndef MOZ_FOLD_LIBS
-static void * sqlite_handle = nullptr;
-static void * nspr_handle = nullptr;
-static void * plc_handle = nullptr;
-#else
-#define sqlite_handle nss_handle
-#define nspr_handle nss_handle
-#define plc_handle nss_handle
-#endif
-static void * nss_handle = nullptr;
-
-template <typename T> inline void
-xul_dlsym(const char *symbolName, T *value)
-{
-  *value = (T) (uintptr_t) __wrap_dlsym(xul_handle, symbolName);
-}
-
-static int mapping_count = 0;
-
-extern "C" void
-report_mapping(char *name, void *base, uint32_t len, uint32_t offset)
-{
-  if (mapping_count >= MAX_MAPPING_INFO)
-    return;
-
-  struct mapping_info *info = &lib_mapping[mapping_count++];
-  info->name = strdup(name);
-  info->base = (uintptr_t)base;
-  info->len = len;
-  info->offset = offset;
-}
-
-extern "C" void
-delete_mapping(const char *name)
-{
-  for (int pos = 0; pos < mapping_count; ++pos) {
-    struct mapping_info *info = &lib_mapping[pos];
-    if (!strcmp(info->name, name)) {
-      struct mapping_info *last = &lib_mapping[mapping_count - 1];
-      free(info->name);
-      *info = *last;
-      --mapping_count;
-      break;
-    }
-  }
-}
-
-static void*
-dlopenAPKLibrary(const char* apkName, const char* libraryName)
-{
-#define APK_ASSETS_PATH "!/assets/" ANDROID_CPU_ARCH "/"
-  size_t filenameLength = strlen(apkName) +
-    sizeof(APK_ASSETS_PATH) + 	// includes \0 terminator
-    strlen(libraryName);
-  auto file = MakeUnique<char[]>(filenameLength);
-  snprintf(file.get(), filenameLength, "%s" APK_ASSETS_PATH "%s",
-	   apkName, libraryName);
-  return __wrap_dlopen(file.get(), RTLD_GLOBAL | RTLD_LAZY);
-#undef APK_ASSETS_PATH
-}
-static mozglueresult
-loadGeckoLibs(const char *apkName)
-{
-  TimeStamp t0 = TimeStamp::Now();
-  struct rusage usage1_thread, usage1;
-  getrusage(RUSAGE_THREAD, &usage1_thread);
-  getrusage(RUSAGE_SELF, &usage1);
-
-  xul_handle = dlopenAPKLibrary(apkName, "libxul.so");
-  if (!xul_handle) {
-    __android_log_print(ANDROID_LOG_ERROR, "GeckoLibLoad", "Couldn't get a handle to libxul!");
-    return FAILURE;
-  }
-
-  void (*XRE_StartupTimelineRecord)(int, TimeStamp);
-  xul_dlsym("XRE_StartupTimelineRecord", &XRE_StartupTimelineRecord);
-
-  TimeStamp t1 = TimeStamp::Now();
-  struct rusage usage2_thread, usage2;
-  getrusage(RUSAGE_THREAD, &usage2_thread);
-  getrusage(RUSAGE_SELF, &usage2);
-
-#define RUSAGE_TIMEDIFF(u1, u2, field) \
-  ((u2.ru_ ## field.tv_sec - u1.ru_ ## field.tv_sec) * 1000 + \
-   (u2.ru_ ## field.tv_usec - u1.ru_ ## field.tv_usec) / 1000)
-
-  __android_log_print(ANDROID_LOG_ERROR, "GeckoLibLoad", "Loaded libs in %fms total, %ldms(%ldms) user, %ldms(%ldms) system, %ld(%ld) faults",
-                      (t1 - t0).ToMilliseconds(),
-                      RUSAGE_TIMEDIFF(usage1_thread, usage2_thread, utime),
-                      RUSAGE_TIMEDIFF(usage1, usage2, utime),
-                      RUSAGE_TIMEDIFF(usage1_thread, usage2_thread, stime),
-                      RUSAGE_TIMEDIFF(usage1, usage2, stime),
-                      usage2_thread.ru_majflt - usage1_thread.ru_majflt,
-                      usage2.ru_majflt - usage1.ru_majflt);
-
-  XRE_StartupTimelineRecord(LINKER_INITIALIZED, t0);
-  XRE_StartupTimelineRecord(LIBRARIES_LOADED, t1);
-  return SUCCESS;
-}
-
-static mozglueresult loadNSSLibs(const char *apkName);
-
-static mozglueresult
-loadSQLiteLibs(const char *apkName)
-{
-  if (sqlite_handle)
-    return SUCCESS;
-
-#ifdef MOZ_FOLD_LIBS
-  if (loadNSSLibs(apkName) != SUCCESS)
-    return FAILURE;
-#else
-
-  sqlite_handle = dlopenAPKLibrary(apkName, "libmozsqlite3.so");
-  if (!sqlite_handle) {
-    __android_log_print(ANDROID_LOG_ERROR, "GeckoLibLoad", "Couldn't get a handle to libmozsqlite3!");
-    return FAILURE;
-  }
-#endif
-
-  setup_sqlite_functions(sqlite_handle);
-  return SUCCESS;
-}
-
-static mozglueresult
-loadNSSLibs(const char *apkName)
-{
-  if (nss_handle && nspr_handle && plc_handle)
-    return SUCCESS;
-
-  nss_handle = dlopenAPKLibrary(apkName, "libnss3.so");
-
-#ifndef MOZ_FOLD_LIBS
-  nspr_handle = dlopenAPKLibrary(apkName, "libnspr4.so");
-
-  plc_handle = dlopenAPKLibrary(apkName, "libplc4.so");
-#endif
-
-  if (!nss_handle) {
-    __android_log_print(ANDROID_LOG_ERROR, "GeckoLibLoad", "Couldn't get a handle to libnss3!");
-    return FAILURE;
-  }
-
-#ifndef MOZ_FOLD_LIBS
-  if (!nspr_handle) {
-    __android_log_print(ANDROID_LOG_ERROR, "GeckoLibLoad", "Couldn't get a handle to libnspr4!");
-    return FAILURE;
-  }
-
-  if (!plc_handle) {
-    __android_log_print(ANDROID_LOG_ERROR, "GeckoLibLoad", "Couldn't get a handle to libplc4!");
-    return FAILURE;
-  }
-#endif
-
-  return setup_nss_functions(nss_handle, nspr_handle, plc_handle);
-}
-
-extern "C" NS_EXPORT void MOZ_JNICALL
-Java_org_mozilla_gecko_mozglue_GeckoLoader_extractGeckoLibsNative(
-    JNIEnv *jenv, jclass jGeckoAppShellClass, jstring jApkName)
-{
-  MOZ_ALWAYS_TRUE(!jenv->GetJavaVM(&sJavaVM));
-
-  const char* apkName = jenv->GetStringUTFChars(jApkName, nullptr);
-  if (apkName == nullptr) {
-    return;
-  }
-
-  // Extract and cache native lib to allow for efficient startup from cache.
-  void* handle = dlopenAPKLibrary(apkName, "libxul.so");
-  if (handle) {
-    __android_log_print(ANDROID_LOG_INFO, "GeckoLibLoad",
-                        "Extracted and cached libxul.so.");
-    // We have extracted and cached the lib, we can close it now.
-    __wrap_dlclose(handle);
-  } else {
-    JNI_Throw(jenv, "java/lang/Exception", "Error extracting gecko libraries");
-  }
-
-  jenv->ReleaseStringUTFChars(jApkName, apkName);
-}
-
-extern "C" NS_EXPORT void MOZ_JNICALL
-Java_org_mozilla_gecko_mozglue_GeckoLoader_loadGeckoLibsNative(JNIEnv *jenv, jclass jGeckoAppShellClass, jstring jApkName)
-{
-  jenv->GetJavaVM(&sJavaVM);
-
-  const char* str;
-  // XXX: java doesn't give us true UTF8, we should figure out something
-  // better to do here
-  str = jenv->GetStringUTFChars(jApkName, nullptr);
-  if (str == nullptr)
-    return;
-
-  int res = loadGeckoLibs(str);
-  if (res != SUCCESS) {
-    JNI_Throw(jenv, "java/lang/Exception", "Error loading gecko libraries");
-  }
-  jenv->ReleaseStringUTFChars(jApkName, str);
-}
-
-extern "C" NS_EXPORT void MOZ_JNICALL
-Java_org_mozilla_gecko_mozglue_GeckoLoader_loadSQLiteLibsNative(JNIEnv *jenv, jclass jGeckoAppShellClass, jstring jApkName) {
-  const char* str;
-  // XXX: java doesn't give us true UTF8, we should figure out something
-  // better to do here
-  str = jenv->GetStringUTFChars(jApkName, nullptr);
-  if (str == nullptr)
-    return;
-
-  __android_log_print(ANDROID_LOG_ERROR, "GeckoLibLoad", "Load sqlite start\n");
-  mozglueresult rv = loadSQLiteLibs(str);
-  if (rv != SUCCESS) {
-      JNI_Throw(jenv, "java/lang/Exception", "Error loading sqlite libraries");
-  }
-  __android_log_print(ANDROID_LOG_ERROR, "GeckoLibLoad", "Load sqlite done\n");
-  jenv->ReleaseStringUTFChars(jApkName, str);
-}
-
-extern "C" NS_EXPORT void MOZ_JNICALL
-Java_org_mozilla_gecko_mozglue_GeckoLoader_loadNSSLibsNative(JNIEnv *jenv, jclass jGeckoAppShellClass, jstring jApkName) {
-  const char* str;
-  // XXX: java doesn't give us true UTF8, we should figure out something
-  // better to do here
-  str = jenv->GetStringUTFChars(jApkName, nullptr);
-  if (str == nullptr)
-    return;
-
-  __android_log_print(ANDROID_LOG_ERROR, "GeckoLibLoad", "Load nss start\n");
-  mozglueresult rv = loadNSSLibs(str);
-  if (rv != SUCCESS) {
-    JNI_Throw(jenv, "java/lang/Exception", "Error loading nss libraries");
-  }
-  __android_log_print(ANDROID_LOG_ERROR, "GeckoLibLoad", "Load nss done\n");
-  jenv->ReleaseStringUTFChars(jApkName, str);
-}
-
-typedef void (*GeckoStart_t)(JNIEnv*, char*, const nsXREAppData*);
-
-extern "C" NS_EXPORT void MOZ_JNICALL
-Java_org_mozilla_gecko_mozglue_GeckoLoader_nativeRun(JNIEnv *jenv, jclass jc, jstring jargs)
-{
-  GeckoStart_t GeckoStart;
-  xul_dlsym("GeckoStart", &GeckoStart);
-  if (GeckoStart == nullptr)
-    return;
-  // XXX: java doesn't give us true UTF8, we should figure out something
-  // better to do here
-  int len = jenv->GetStringUTFLength(jargs);
-  // GeckoStart needs to write in the args buffer, so we need a copy.
-  char *args = (char *) malloc(len + 1);
-  jenv->GetStringUTFRegion(jargs, 0, len, args);
-  args[len] = '\0';
-  ElfLoader::Singleton.ExpectShutdown(false);
-  GeckoStart(jenv, args, &sAppData);
-  ElfLoader::Singleton.ExpectShutdown(true);
-  free(args);
-}
-
-typedef int GeckoProcessType;
-
-extern "C" NS_EXPORT mozglueresult
-ChildProcessInit(int argc, char* argv[])
-{
-  int i;
-  for (i = 0; i < (argc - 1); i++) {
-    if (strcmp(argv[i], "-greomni"))
-      continue;
-
-    i = i + 1;
-    break;
-  }
-
-  if (loadNSSLibs(argv[i]) != SUCCESS) {
-    return FAILURE;
-  }
-  if (loadSQLiteLibs(argv[i]) != SUCCESS) {
-    return FAILURE;
-  }
-  if (loadGeckoLibs(argv[i]) != SUCCESS) {
-    return FAILURE;
-  }
-
-  void (*fXRE_SetProcessType)(char*);
-  xul_dlsym("XRE_SetProcessType", &fXRE_SetProcessType);
-
-  mozglueresult (*fXRE_InitChildProcess)(int, char**, void*);
-  xul_dlsym("XRE_InitChildProcess", &fXRE_InitChildProcess);
-
-  fXRE_SetProcessType(argv[--argc]);
-
-  XREChildData childData;
-  return fXRE_InitChildProcess(argc, argv, &childData);
-}
-
diff --git a/mozglue/android/APKOpen.h b/mozglue/android/APKOpen.h
deleted file mode 100644
index f28458feb..000000000
--- a/mozglue/android/APKOpen.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#ifndef APKOpen_h
-#define APKOpen_h
-
-#include <jni.h>
-#include <pthread.h>
-
-#ifndef NS_EXPORT
-#define NS_EXPORT __attribute__ ((visibility("default")))
-#endif
-
-struct mapping_info {
-  char * name;
-  uintptr_t base;
-  size_t len;
-  size_t offset;
-};
-
-NS_EXPORT const struct mapping_info * getLibraryMapping();
-NS_EXPORT void abortThroughJava(const char* msg);
-NS_EXPORT pthread_t getJavaUiThread();
-
-static const int SUCCESS = 0;
-static const int FAILURE = 1;
-void JNI_Throw(JNIEnv* jenv, const char* classname, const char* msg);
-
-// Bug 1207642 - Work around Dalvik bug by realigning stack on JNI entry
-#ifndef MOZ_JNICALL
-# ifdef __i386__
-#  define MOZ_JNICALL JNICALL __attribute__((force_align_arg_pointer))
-# else
-#  define MOZ_JNICALL JNICALL
-# endif
-#endif
-
-#endif /* APKOpen_h */
diff --git a/mozglue/android/NSSBridge.cpp b/mozglue/android/NSSBridge.cpp
deleted file mode 100644
index 3343ad1b2..000000000
--- a/mozglue/android/NSSBridge.cpp
+++ /dev/null
@@ -1,285 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this file,
- * You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#include <stdlib.h>
-#include "dlfcn.h"
-#include "NSSBridge.h"
-#include "APKOpen.h"
-#ifdef ANDROID
-#include <jni.h>
-#include <android/log.h>
-#endif
-
-#include "ElfLoader.h"
-
-#ifdef DEBUG
-#define LOG(x...) __android_log_print(ANDROID_LOG_INFO, "GeckoJNI", x)
-#else
-#define LOG(x...)
-#endif
-
-static bool initialized = false;
-
-#define NSS_WRAPPER_INT(name) name ## _t f_ ## name;
-NSS_WRAPPER_INT(NSS_Initialize)
-NSS_WRAPPER_INT(NSS_Shutdown)
-NSS_WRAPPER_INT(SECITEM_ZfreeItem)
-NSS_WRAPPER_INT(PK11SDR_Encrypt)
-NSS_WRAPPER_INT(PK11SDR_Decrypt)
-NSS_WRAPPER_INT(PK11_GetInternalKeySlot)
-NSS_WRAPPER_INT(PK11_NeedUserInit)
-NSS_WRAPPER_INT(PK11_InitPin)
-NSS_WRAPPER_INT(PR_ErrorToString)
-NSS_WRAPPER_INT(PR_GetError)
-NSS_WRAPPER_INT(PR_Free)
-NSS_WRAPPER_INT(PL_Base64Encode)
-NSS_WRAPPER_INT(PL_Base64Decode)
-NSS_WRAPPER_INT(PL_strfree)
-
-SECStatus doCrypto(JNIEnv* jenv, const char *path, const char *value, char** result, bool doEncrypt);
-SECStatus encode(const uint8_t* data, uint32_t srclen, char** result);
-SECStatus decode(const char* data, uint8_t** result, uint32_t* length);
-
-int
-setup_nss_functions(void *nss_handle,
-                        void *nspr_handle,
-                        void *plc_handle)
-{
-  if (nss_handle == nullptr || nspr_handle == nullptr || plc_handle == nullptr) {
-    LOG("Missing handle\n");
-    return FAILURE;
-  }
-#define GETFUNC(name) f_ ## name = (name ## _t) (uintptr_t) __wrap_dlsym(nss_handle, #name); \
-  if (!f_ ##name) { __android_log_print(ANDROID_LOG_ERROR, "GeckoJNI", "missing %s", #name);  return FAILURE; }
-  GETFUNC(NSS_Initialize);
-  GETFUNC(NSS_Shutdown);
-  GETFUNC(PK11SDR_Encrypt);
-  GETFUNC(PK11SDR_Decrypt);
-  GETFUNC(PK11_GetInternalKeySlot);
-  GETFUNC(PK11_NeedUserInit);
-  GETFUNC(PK11_InitPin);
-  GETFUNC(SECITEM_ZfreeItem);
-#undef GETFUNC
-#define NSPRFUNC(name) f_ ## name = (name ## _t) (uintptr_t) __wrap_dlsym(nspr_handle, #name); \
-  if (!f_ ##name) { __android_log_print(ANDROID_LOG_ERROR, "GeckoJNI", "missing %s", #name);  return FAILURE; }
-  NSPRFUNC(PR_ErrorToString);
-  NSPRFUNC(PR_GetError);
-  NSPRFUNC(PR_Free);
-#undef NSPRFUNC
-#define PLCFUNC(name) f_ ## name = (name ## _t) (uintptr_t) __wrap_dlsym(plc_handle, #name); \
-  if (!f_ ##name) { __android_log_print(ANDROID_LOG_ERROR, "GeckoJNI", "missing %s", #name);  return FAILURE; }
-  PLCFUNC(PL_Base64Encode);
-  PLCFUNC(PL_Base64Decode);
-  PLCFUNC(PL_strfree);
-#undef PLCFUNC
-
-  return SUCCESS;
-}
-
-/* Throws the current NSS error. */
-static void
-throwError(JNIEnv* jenv, const char * funcString) {
-    char *msg;
-
-    PRErrorCode perr = f_PR_GetError();
-    char * errString = f_PR_ErrorToString(perr, 0);
-    asprintf(&msg, "%s returned error %d: %s\n", funcString, perr, errString);
-    LOG("Throwing error: %s\n", msg);
-
-    JNI_Throw(jenv, "java/lang/Exception", msg);
-    free(msg);
-    LOG("Error thrown\n");
-}
-
-extern "C" NS_EXPORT jstring MOZ_JNICALL
-Java_org_mozilla_gecko_NSSBridge_nativeEncrypt(JNIEnv* jenv, jclass,
-                                               jstring jPath,
-                                               jstring jValue)
-{
-    jstring ret = jenv->NewStringUTF("");
-
-    const char* path;
-    path = jenv->GetStringUTFChars(jPath, nullptr);
-
-    const char* value;
-    value = jenv->GetStringUTFChars(jValue, nullptr);
-
-    char* result;
-    SECStatus rv = doCrypto(jenv, path, value, &result, true);
-    if (rv == SECSuccess) {
-      ret = jenv->NewStringUTF(result);
-      free(result);
-    }
-
-    jenv->ReleaseStringUTFChars(jValue, value);
-    jenv->ReleaseStringUTFChars(jPath, path);
-
-    return ret;
-}
-
-extern "C" NS_EXPORT jstring MOZ_JNICALL
-Java_org_mozilla_gecko_NSSBridge_nativeDecrypt(JNIEnv* jenv, jclass,
-                                               jstring jPath,
-                                               jstring jValue)
-{
-    jstring ret = jenv->NewStringUTF("");
-
-    const char* path;
-    path = jenv->GetStringUTFChars(jPath, nullptr);
-
-    const char* value;
-    value = jenv->GetStringUTFChars(jValue, nullptr);
-
-    char* result;
-    SECStatus rv = doCrypto(jenv, path, value, &result, false);
-    if (rv == SECSuccess) {
-      ret = jenv->NewStringUTF(result);
-      free(result);
-    }
-
-    jenv->ReleaseStringUTFChars(jValue, value);
-    jenv->ReleaseStringUTFChars(jPath, path);
-
-    return ret;
-}
-
-
-/* Encrypts or decrypts a string. result should be freed with free() when done */
-SECStatus
-doCrypto(JNIEnv* jenv, const char *path, const char *value, char** result, bool encrypt)
-{
-    SECStatus rv;
-    PK11SlotInfo *slot;
-    if (!initialized) {
-      LOG("Initialize crypto in %s\n", path);
-      rv = f_NSS_Initialize(path, "", "", "secmod.db", NSS_INIT_NOROOTINIT);
-      if (rv != SECSuccess) {
-          throwError(jenv, "NSS_Initialize");
-          return rv;
-      }
-      initialized = true;
-    }
-
-    slot = f_PK11_GetInternalKeySlot();
-    if (!slot) {
-      throwError(jenv, "PK11_GetInternalKeySlot");
-      return SECFailure;
-    }
-
-    if (f_PK11_NeedUserInit(slot)) {
-      LOG("Initializing key3.db with default blank password.\n");
-      rv = f_PK11_InitPin(slot, nullptr, nullptr);
-      if (rv != SECSuccess) {
-        throwError(jenv, "PK11_InitPin");
-        return rv;
-      }
-    }
-
-    SECItem request;
-    SECItem reply;
-
-    reply.data = 0;
-    reply.len = 0;
-
-    if (encrypt) {
-      // This can print sensitive data. Uncomment if you need it.
-      // LOG("Encrypting: %s\n", value);
-      request.data = (unsigned char*)value;
-      request.len = strlen(value);
-
-      SECItem keyid;
-      keyid.data = 0;
-      keyid.len = 0;
-      rv = f_PK11SDR_Encrypt(&keyid, &request, &reply, nullptr);
-
-      if (rv == SECSuccess) {
-        rv = encode(reply.data, reply.len, result);
-        if (rv == SECSuccess) {
-          LOG("Encrypted: %s\n", *result);
-        } else {
-          throwError(jenv, "encode");
-        }
-      } else {
-        throwError(jenv, "PK11SDR_Encrypt");
-      }
-
-    } else {
-      LOG("Decoding: %s\n", value);
-      rv = decode(value, &request.data, &request.len);
-      if (rv != SECSuccess) {
-          throwError(jenv, "decode");
-          return rv;
-      }
-
-      rv = f_PK11SDR_Decrypt(&request, &reply, nullptr);
-
-      if (rv == SECSuccess) {
-        *result = static_cast<char*>(malloc(reply.len + 1));
-        strncpy(*result, reinterpret_cast<char*>(reply.data), reply.len);
-        (*result)[reply.len] = '\0';
-
-        // This can print sensitive data. Uncomment if you need it.
-        // LOG("Decoded %i letters: %s\n", reply.len, *result);
-      } else {
-        throwError(jenv, "PK11SDR_Decrypt");
-      }
-      free(request.data);
-    }
-
-    f_SECITEM_ZfreeItem(&reply, false);
-    return rv;
-}
-
-/*
- * Base64 encodes the data passed in. The caller must deallocate _retval using free();
- */
-SECStatus
-encode(const uint8_t* data, uint32_t srclen, char** result)
-{
-  if (srclen > (PR_UINT32_MAX / 4) * 3) {
-    return SECFailure;
-  }
-
-  const uint32_t dstlen = ((srclen + 2) / 3) * 4;
-  char* const buffer = static_cast<char*>(malloc(dstlen + 1));
-
-  if (!buffer || !f_PL_Base64Encode(reinterpret_cast<const char*>(data), srclen, buffer)) {
-    free(buffer);
-    *result = nullptr;
-    return SECFailure;
-  }
-
-  buffer[dstlen] = '\0';
-  *result = buffer;
-  return SECSuccess;
-}
-
-/*
- * Base64 decodes the data passed in. The caller must deallocate result using free();
- */
-SECStatus
-decode(const char* data, uint8_t** result, uint32_t* length)
-{
-  uint32_t srclen = strlen(data);
-  while (srclen && data[srclen - 1] == '=') {
-    srclen--;
-  }
-
-  // Avoid overflow when calculating result length.
-  const uint32_t dstlen = (srclen / 4) * 3 + ((srclen % 4) * 3) / 4;
-  // At most 2 extra bytes due to padding in input.
-  uint8_t* const buffer = static_cast<uint8_t*>(malloc(dstlen + 2));
-
-  if (!buffer || !f_PL_Base64Decode(data, srclen, reinterpret_cast<char*>(buffer))) {
-    free(buffer);
-    *result = nullptr;
-    *length = 0;
-    return SECFailure;
-  }
-
-  buffer[dstlen] = '\0';
-  *result = buffer;
-  *length = dstlen;
-  return SECSuccess;
-}
diff --git a/mozglue/android/NSSBridge.h b/mozglue/android/NSSBridge.h
deleted file mode 100644
index 83ec8d749..000000000
--- a/mozglue/android/NSSBridge.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#ifndef NSSBridge_h
-#define NSSBridge_h
-
-#include "nss.h"
-#include "pk11func.h"
-#include "pk11sdr.h"
-#include "seccomon.h"
-#include "secitem.h"
-#include "secmodt.h"
-
-#include "prerror.h"
-#include "plstr.h"
-#include "prmem.h"
-
-#include <jni.h>
-
-int setup_nss_functions(void *nss_handle, void *nssutil_handle, void *plc_handle);
-
-#define NSS_WRAPPER(name, return_type, args...) \
-typedef return_type (*name ## _t)(args);  \
-extern name ## _t f_ ## name;
-
-NSS_WRAPPER(NSS_Initialize, SECStatus, const char*, const char*, const char*, const char*, uint32_t)
-NSS_WRAPPER(NSS_Shutdown, void, void)
-NSS_WRAPPER(PK11SDR_Encrypt, SECStatus, SECItem *, SECItem *, SECItem *, void *)
-NSS_WRAPPER(PK11SDR_Decrypt, SECStatus, SECItem *, SECItem *, void *)
-NSS_WRAPPER(SECITEM_ZfreeItem, void, SECItem*, PRBool)
-NSS_WRAPPER(PR_ErrorToString, char *, PRErrorCode, PRLanguageCode)
-NSS_WRAPPER(PR_GetError, PRErrorCode, void)
-NSS_WRAPPER(PR_Free, PRErrorCode, char *)
-NSS_WRAPPER(PL_Base64Encode, char*, const char*, uint32_t, char*)
-NSS_WRAPPER(PL_Base64Decode, char*, const char*, uint32_t, char*)
-NSS_WRAPPER(PL_strfree, void, char*)
-NSS_WRAPPER(PK11_GetInternalKeySlot, PK11SlotInfo *, void)
-NSS_WRAPPER(PK11_NeedUserInit, PRBool, PK11SlotInfo *)
-NSS_WRAPPER(PK11_InitPin, SECStatus, PK11SlotInfo*, const char*, const char*)
-
-#endif /* NSS_h */
diff --git a/mozglue/android/NativeCrypto.cpp b/mozglue/android/NativeCrypto.cpp
deleted file mode 100644
index 9a3632e8d..000000000
--- a/mozglue/android/NativeCrypto.cpp
+++ /dev/null
@@ -1,132 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#include "NativeCrypto.h"
-#include "APKOpen.h"
-
-#include <jni.h>
-
-#include <errno.h>
-#include <stdlib.h>
-#include <inttypes.h>
-
-#include "mozilla/SHA1.h"
-#include "pbkdf2_sha256.h"
-
-/**
- * Helper function to invoke native PBKDF2 function with JNI
- * arguments.
- */
-extern "C" JNIEXPORT jbyteArray MOZ_JNICALL Java_org_mozilla_gecko_background_nativecode_NativeCrypto_pbkdf2SHA256
-    (JNIEnv *env, jclass jc, jbyteArray jpassword, jbyteArray jsalt, jint c, jint dkLen) {
-  if (dkLen < 0) {
-    env->ThrowNew(env->FindClass("java/lang/IllegalArgumentException"),
-                  "dkLen should not be less than 0");
-    return nullptr;
-  }
-
-  jbyte *password = env->GetByteArrayElements(jpassword, nullptr);
-  size_t passwordLen = env->GetArrayLength(jpassword);
-
-  jbyte *salt = env->GetByteArrayElements(jsalt, nullptr);
-  size_t saltLen = env->GetArrayLength(jsalt);
-
-  uint8_t hashResult[dkLen];
-  PBKDF2_SHA256((uint8_t *) password, passwordLen, (uint8_t *) salt, saltLen,
-      (uint64_t) c, hashResult, (size_t) dkLen);
-
-  env->ReleaseByteArrayElements(jpassword, password, JNI_ABORT);
-  env->ReleaseByteArrayElements(jsalt, salt, JNI_ABORT);
-
-  jbyteArray out = env->NewByteArray(dkLen);
-  if (out == nullptr) {
-    return nullptr;
-  }
-  env->SetByteArrayRegion(out, 0, dkLen, (jbyte *) hashResult);
-
-  return out;
-}
-
-using namespace mozilla;
-
-/**
- * Helper function to invoke native SHA-1 function with JNI arguments.
- */
-extern "C" JNIEXPORT jbyteArray MOZ_JNICALL Java_org_mozilla_gecko_background_nativecode_NativeCrypto_sha1
-    (JNIEnv *env, jclass jc, jbyteArray jstr) {
-  jbyte *str = env->GetByteArrayElements(jstr, nullptr);
-  size_t strLen = env->GetArrayLength(jstr);
-
-  SHA1Sum sha1;
-  SHA1Sum::Hash hashResult;
-  sha1.update((void *) str, (uint32_t) strLen);
-  sha1.finish(hashResult);
-
-  env->ReleaseByteArrayElements(jstr, str, JNI_ABORT);
-
-  jbyteArray out = env->NewByteArray(SHA1Sum::kHashSize);
-  if (out == nullptr) {
-    return nullptr;
-  }
-  env->SetByteArrayRegion(out, 0, SHA1Sum::kHashSize, (jbyte *) hashResult);
-
-  return out;
-}
-
-/**
- * Helper function to invoke native SHA-256 init with JNI arguments.
- */
-extern "C" JNIEXPORT jbyteArray MOZ_JNICALL Java_org_mozilla_gecko_background_nativecode_NativeCrypto_sha256init
-    (JNIEnv *env, jclass jc) {
-  jbyteArray out = env->NewByteArray(sizeof(SHA256_CTX));
-  if (nullptr == out) {
-    return nullptr;
-  }
-
-  SHA256_CTX *shaContext = (SHA256_CTX*)env->GetByteArrayElements(out, nullptr);
-  SHA256_Init(shaContext);
-
-  env->ReleaseByteArrayElements(out, (jbyte*)shaContext, 0);
-
-  return out;
-}
-
-/**
- * Helper function to invoke native SHA-256 update with JNI arguments.
- */
-extern "C" JNIEXPORT void MOZ_JNICALL Java_org_mozilla_gecko_background_nativecode_NativeCrypto_sha256update
-    (JNIEnv *env, jclass jc, jbyteArray jctx, jbyteArray jstr, jint len) {
-  jbyte *str = env->GetByteArrayElements(jstr, nullptr);
-
-  SHA256_CTX *shaContext = (SHA256_CTX*)env->GetByteArrayElements(jctx, nullptr);
-
-  SHA256_Update(shaContext, (void*)str, (size_t) len);
-
-  env->ReleaseByteArrayElements(jstr, str, JNI_ABORT);
-  env->ReleaseByteArrayElements(jctx, (jbyte*)shaContext, 0);
-
-  return;
-}
-
-/**
- * Helper function to invoke native SHA-256 finalize with JNI arguments.
- */
-extern "C" JNIEXPORT jbyteArray MOZ_JNICALL Java_org_mozilla_gecko_background_nativecode_NativeCrypto_sha256finalize
-    (JNIEnv *env, jclass jc, jbyteArray jctx) {
-  SHA256_CTX *shaContext = (SHA256_CTX*)env->GetByteArrayElements(jctx, nullptr);
-
-  unsigned char* digest = new unsigned char[32];
-  SHA256_Final(digest, shaContext);
-
-  env->ReleaseByteArrayElements(jctx, (jbyte*)shaContext, JNI_ABORT);
-
-  jbyteArray out = env->NewByteArray(32);
-  if (nullptr != out) {
-    env->SetByteArrayRegion(out, 0, 32, (jbyte*)digest);
-  }
-
-  delete[] digest;
-
-  return out;
-}
diff --git a/mozglue/android/NativeCrypto.h b/mozglue/android/NativeCrypto.h
deleted file mode 100644
index 2850e2bb7..000000000
--- a/mozglue/android/NativeCrypto.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/* DO NOT EDIT THIS FILE - it is machine generated */
-#include <jni.h>
-/* Header for class org_mozilla_gecko_background_nativecode_NativeCrypto */
-
-#ifndef _Included_org_mozilla_gecko_background_nativecode_NativeCrypto
-#define _Included_org_mozilla_gecko_background_nativecode_NativeCrypto
-#ifdef __cplusplus
-extern "C" {
-#endif
-/*
- * Class:     org_mozilla_gecko_background_nativecode_NativeCrypto
- * Method:    pbkdf2SHA256
- * Signature: ([B[BII)[B
- */
-JNIEXPORT jbyteArray JNICALL Java_org_mozilla_gecko_background_nativecode_NativeCrypto_pbkdf2SHA256
-  (JNIEnv *, jclass, jbyteArray, jbyteArray, jint, jint);
-
-/*
- * Class:     org_mozilla_gecko_background_nativecode_NativeCrypto
- * Method:    sha1
- * Signature: ([B)[B
- */
-JNIEXPORT jbyteArray JNICALL Java_org_mozilla_gecko_background_nativecode_NativeCrypto_sha1
-  (JNIEnv *, jclass, jbyteArray);
-
-/*
- * Class:     org_mozilla_gecko_background_nativecode_NativeCrypto
- * Method:    sha256init
- * Signature: ()[B
- */
-JNIEXPORT jbyteArray JNICALL Java_org_mozilla_gecko_background_nativecode_NativeCrypto_sha256init
-  (JNIEnv *, jclass);
-
-/*
- * Class:     org_mozilla_gecko_background_nativecode_NativeCrypto
- * Method:    sha256update
- * Signature: ([B[B)V
- */
-JNIEXPORT void JNICALL Java_org_mozilla_gecko_background_nativecode_NativeCrypto_sha256update
-  (JNIEnv *, jclass, jbyteArray, jbyteArray, jint);
-
-/*
- * Class:     org_mozilla_gecko_background_nativecode_NativeCrypto
- * Method:    sha256finalize
- * Signature: ([B)[B
- */
-JNIEXPORT jbyteArray JNICALL Java_org_mozilla_gecko_background_nativecode_NativeCrypto_sha256finalize
-  (JNIEnv *, jclass, jbyteArray);
-
-#ifdef __cplusplus
-}
-#endif
-#endif
diff --git a/mozglue/android/SQLiteBridge.cpp b/mozglue/android/SQLiteBridge.cpp
deleted file mode 100644
index 187900bad..000000000
--- a/mozglue/android/SQLiteBridge.cpp
+++ /dev/null
@@ -1,413 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <jni.h>
-#include <android/log.h>
-#include "dlfcn.h"
-#include "APKOpen.h"
-#include "ElfLoader.h"
-#include "SQLiteBridge.h"
-
-#ifdef DEBUG
-#define LOG(x...) __android_log_print(ANDROID_LOG_INFO, "GeckoJNI", x)
-#else
-#define LOG(x...)
-#endif
-
-#define SQLITE_WRAPPER_INT(name) name ## _t f_ ## name;
-
-SQLITE_WRAPPER_INT(sqlite3_open)
-SQLITE_WRAPPER_INT(sqlite3_errmsg)
-SQLITE_WRAPPER_INT(sqlite3_prepare_v2)
-SQLITE_WRAPPER_INT(sqlite3_bind_parameter_count)
-SQLITE_WRAPPER_INT(sqlite3_bind_null)
-SQLITE_WRAPPER_INT(sqlite3_bind_text)
-SQLITE_WRAPPER_INT(sqlite3_step)
-SQLITE_WRAPPER_INT(sqlite3_column_count)
-SQLITE_WRAPPER_INT(sqlite3_finalize)
-SQLITE_WRAPPER_INT(sqlite3_close)
-SQLITE_WRAPPER_INT(sqlite3_column_name)
-SQLITE_WRAPPER_INT(sqlite3_column_type)
-SQLITE_WRAPPER_INT(sqlite3_column_blob)
-SQLITE_WRAPPER_INT(sqlite3_column_bytes)
-SQLITE_WRAPPER_INT(sqlite3_column_text)
-SQLITE_WRAPPER_INT(sqlite3_changes)
-SQLITE_WRAPPER_INT(sqlite3_last_insert_rowid)
-
-void setup_sqlite_functions(void *sqlite_handle)
-{
-#define GETFUNC(name) f_ ## name = (name ## _t) (uintptr_t) __wrap_dlsym(sqlite_handle, #name)
-  GETFUNC(sqlite3_open);
-  GETFUNC(sqlite3_errmsg);
-  GETFUNC(sqlite3_prepare_v2);
-  GETFUNC(sqlite3_bind_parameter_count);
-  GETFUNC(sqlite3_bind_null);
-  GETFUNC(sqlite3_bind_text);
-  GETFUNC(sqlite3_step);
-  GETFUNC(sqlite3_column_count);
-  GETFUNC(sqlite3_finalize);
-  GETFUNC(sqlite3_close);
-  GETFUNC(sqlite3_column_name);
-  GETFUNC(sqlite3_column_type);
-  GETFUNC(sqlite3_column_blob);
-  GETFUNC(sqlite3_column_bytes);
-  GETFUNC(sqlite3_column_text);
-  GETFUNC(sqlite3_changes);
-  GETFUNC(sqlite3_last_insert_rowid);
-#undef GETFUNC
-}
-
-static bool initialized = false;
-static jclass stringClass;
-static jclass objectClass;
-static jclass byteBufferClass;
-static jclass cursorClass;
-static jmethodID jByteBufferAllocateDirect;
-static jmethodID jCursorConstructor;
-static jmethodID jCursorAddRow;
-
-static jobject sqliteInternalCall(JNIEnv* jenv, sqlite3 *db, jstring jQuery,
-                                  jobjectArray jParams, jlongArray jQueryRes);
-
-static void throwSqliteException(JNIEnv* jenv, const char* aFormat, ...)
-{
-    va_list ap;
-    va_start(ap, aFormat);
-    char* msg = nullptr;
-    vasprintf(&msg, aFormat, ap);
-    LOG("Error in SQLiteBridge: %s\n", msg);
-    JNI_Throw(jenv, "org/mozilla/gecko/sqlite/SQLiteBridgeException", msg);
-    free(msg);
-    va_end(ap);
-}
-
-static void
-JNI_Setup(JNIEnv* jenv)
-{
-    if (initialized) return;
-
-    jclass lObjectClass       = jenv->FindClass("java/lang/Object");
-    jclass lStringClass       = jenv->FindClass("java/lang/String");
-    jclass lByteBufferClass   = jenv->FindClass("java/nio/ByteBuffer");
-    jclass lCursorClass       = jenv->FindClass("org/mozilla/gecko/sqlite/MatrixBlobCursor");
-
-    if (lStringClass == nullptr
-        || lObjectClass == nullptr
-        || lByteBufferClass == nullptr
-        || lCursorClass == nullptr) {
-        throwSqliteException(jenv, "FindClass error");
-        return;
-    }
-
-    // Those are only local references. Make them global so they work
-    // across calls and threads.
-    objectClass = (jclass)jenv->NewGlobalRef(lObjectClass);
-    stringClass = (jclass)jenv->NewGlobalRef(lStringClass);
-    byteBufferClass = (jclass)jenv->NewGlobalRef(lByteBufferClass);
-    cursorClass = (jclass)jenv->NewGlobalRef(lCursorClass);
-
-    if (stringClass == nullptr || objectClass == nullptr
-        || byteBufferClass == nullptr
-        || cursorClass == nullptr) {
-        throwSqliteException(jenv, "NewGlobalRef error");
-        return;
-    }
-
-    // public static ByteBuffer allocateDirect(int capacity)
-    jByteBufferAllocateDirect =
-        jenv->GetStaticMethodID(byteBufferClass, "allocateDirect", "(I)Ljava/nio/ByteBuffer;");
-    // new MatrixBlobCursor(String [])
-    jCursorConstructor =
-        jenv->GetMethodID(cursorClass, "<init>", "([Ljava/lang/String;)V");
-    // public void addRow (Object[] columnValues)
-    jCursorAddRow =
-        jenv->GetMethodID(cursorClass, "addRow", "([Ljava/lang/Object;)V");
-
-    if (jByteBufferAllocateDirect == nullptr
-        || jCursorConstructor == nullptr
-        || jCursorAddRow == nullptr) {
-        throwSqliteException(jenv, "GetMethodId error");
-        return;
-    }
-
-    initialized = true;
-}
-
-extern "C" NS_EXPORT jobject MOZ_JNICALL
-Java_org_mozilla_gecko_sqlite_SQLiteBridge_sqliteCall(JNIEnv* jenv, jclass,
-                                                      jstring jDb,
-                                                      jstring jQuery,
-                                                      jobjectArray jParams,
-                                                      jlongArray jQueryRes)
-{
-    JNI_Setup(jenv);
-
-    int rc;
-    jobject jCursor = nullptr;
-    const char* dbPath;
-    sqlite3 *db;
-
-    dbPath = jenv->GetStringUTFChars(jDb, nullptr);
-    rc = f_sqlite3_open(dbPath, &db);
-    jenv->ReleaseStringUTFChars(jDb, dbPath);
-    if (rc != SQLITE_OK) {
-        throwSqliteException(jenv,
-            "Can't open database: %s", f_sqlite3_errmsg(db));
-        f_sqlite3_close(db); // close db even if open failed
-        return nullptr;
-    }
-    jCursor = sqliteInternalCall(jenv, db, jQuery, jParams, jQueryRes);
-    f_sqlite3_close(db);
-    return jCursor;
-}
-
-extern "C" NS_EXPORT jobject MOZ_JNICALL
-Java_org_mozilla_gecko_sqlite_SQLiteBridge_sqliteCallWithDb(JNIEnv* jenv, jclass,
-                                                            jlong jDb,
-                                                            jstring jQuery,
-                                                            jobjectArray jParams,
-                                                            jlongArray jQueryRes)
-{
-    JNI_Setup(jenv);
-
-    jobject jCursor = nullptr;
-    sqlite3 *db = (sqlite3*)jDb;
-    jCursor = sqliteInternalCall(jenv, db, jQuery, jParams, jQueryRes);
-    return jCursor;
-}
-
-extern "C" NS_EXPORT jlong MOZ_JNICALL
-Java_org_mozilla_gecko_sqlite_SQLiteBridge_openDatabase(JNIEnv* jenv, jclass,
-                                                        jstring jDb)
-{
-    JNI_Setup(jenv);
-
-    int rc;
-    const char* dbPath;
-    sqlite3 *db;
-
-    dbPath = jenv->GetStringUTFChars(jDb, nullptr);
-    rc = f_sqlite3_open(dbPath, &db);
-    jenv->ReleaseStringUTFChars(jDb, dbPath);
-    if (rc != SQLITE_OK) {
-        throwSqliteException(jenv,
-            "Can't open database: %s", f_sqlite3_errmsg(db));
-        f_sqlite3_close(db); // close db even if open failed
-        return 0;
-    }
-    return (jlong)db;
-}
-
-extern "C" NS_EXPORT void MOZ_JNICALL
-Java_org_mozilla_gecko_sqlite_SQLiteBridge_closeDatabase(JNIEnv* jenv, jclass,
-                                                        jlong jDb)
-{
-    JNI_Setup(jenv);
-
-    sqlite3 *db = (sqlite3*)jDb;
-    f_sqlite3_close(db);
-}
-
-static jobject
-sqliteInternalCall(JNIEnv* jenv,
-                   sqlite3 *db,
-                   jstring jQuery,
-                   jobjectArray jParams,
-                   jlongArray jQueryRes)
-{
-    JNI_Setup(jenv);
-
-    jobject jCursor = nullptr;
-    jsize numPars = 0;
-
-    const char *pzTail;
-    sqlite3_stmt *ppStmt;
-    int rc;
-
-    const char* queryStr;
-    queryStr = jenv->GetStringUTFChars(jQuery, nullptr);
-
-    rc = f_sqlite3_prepare_v2(db, queryStr, -1, &ppStmt, &pzTail);
-    if (rc != SQLITE_OK || ppStmt == nullptr) {
-        throwSqliteException(jenv,
-            "Can't prepare statement: %s", f_sqlite3_errmsg(db));
-        return nullptr;
-    }
-    jenv->ReleaseStringUTFChars(jQuery, queryStr);
-
-    // Check if number of parameters matches
-    if (jParams != nullptr) {
-        numPars = jenv->GetArrayLength(jParams);
-    }
-    int sqlNumPars;
-    sqlNumPars = f_sqlite3_bind_parameter_count(ppStmt);
-    if (numPars != sqlNumPars) {
-        throwSqliteException(jenv,
-            "Passed parameter count (%d) "
-            "doesn't match SQL parameter count (%d)",
-            numPars, sqlNumPars);
-        return nullptr;
-    }
-
-    if (jParams != nullptr) {
-        // Bind parameters, if any
-        if (numPars > 0) {
-            for (int i = 0; i < numPars; i++) {
-                jobject jObjectParam = jenv->GetObjectArrayElement(jParams, i);
-                // IsInstanceOf or isAssignableFrom? String is final, so IsInstanceOf
-                // should be OK.
-                jboolean isString = jenv->IsInstanceOf(jObjectParam, stringClass);
-                if (isString != JNI_TRUE) {
-                    throwSqliteException(jenv,
-                        "Parameter is not of String type");
-                    return nullptr;
-                }
-
-                // SQLite parameters index from 1.
-                if (jObjectParam == nullptr) {
-                  rc = f_sqlite3_bind_null(ppStmt, i + 1);
-                } else {
-                  jstring jStringParam = (jstring) jObjectParam;
-                  const char* paramStr = jenv->GetStringUTFChars(jStringParam, nullptr);
-                  rc = f_sqlite3_bind_text(ppStmt, i + 1, paramStr, -1, SQLITE_TRANSIENT);
-                  jenv->ReleaseStringUTFChars(jStringParam, paramStr);
-                }
-
-                if (rc != SQLITE_OK) {
-                    throwSqliteException(jenv, "Error binding query parameter");
-                    return nullptr;
-                }
-            }
-        }
-    }
-
-    // Execute the query and step through the results
-    rc = f_sqlite3_step(ppStmt);
-    if (rc != SQLITE_ROW && rc != SQLITE_DONE) {
-        throwSqliteException(jenv,
-            "Can't step statement: (%d) %s", rc, f_sqlite3_errmsg(db));
-        return nullptr;
-    }
-
-    // Get the column count and names
-    int cols;
-    cols = f_sqlite3_column_count(ppStmt);
-
-    {
-        // Allocate a String[cols]
-        jobjectArray jStringArray = jenv->NewObjectArray(cols,
-                                                         stringClass,
-                                                         nullptr);
-        if (jStringArray == nullptr) {
-            throwSqliteException(jenv, "Can't allocate String[]");
-            return nullptr;
-        }
-
-        // Assign column names to the String[]
-        for (int i = 0; i < cols; i++) {
-            const char* colName = f_sqlite3_column_name(ppStmt, i);
-            jstring jStr = jenv->NewStringUTF(colName);
-            jenv->SetObjectArrayElement(jStringArray, i, jStr);
-        }
-
-        // Construct the MatrixCursor(String[]) with given column names
-        jCursor = jenv->NewObject(cursorClass,
-                                  jCursorConstructor,
-                                  jStringArray);
-        if (jCursor == nullptr) {
-            throwSqliteException(jenv, "Can't allocate MatrixBlobCursor");
-            return nullptr;
-        }
-    }
-
-    // Return the id and number of changed rows in jQueryRes
-    {
-        jlong id = f_sqlite3_last_insert_rowid(db);
-        jenv->SetLongArrayRegion(jQueryRes, 0, 1, &id);
-
-        jlong changed = f_sqlite3_changes(db);
-        jenv->SetLongArrayRegion(jQueryRes, 1, 1, &changed);
-    }
-
-    // For each row, add an Object[] to the passed ArrayList,
-    // with that containing either String or ByteArray objects
-    // containing the columns
-    while (rc != SQLITE_DONE) {
-        // Process row
-        // Construct Object[]
-        jobjectArray jRow = jenv->NewObjectArray(cols,
-                                                 objectClass,
-                                                 nullptr);
-        if (jRow == nullptr) {
-            throwSqliteException(jenv, "Can't allocate jRow Object[]");
-            return nullptr;
-        }
-
-        for (int i = 0; i < cols; i++) {
-            int colType = f_sqlite3_column_type(ppStmt, i);
-            if (colType == SQLITE_BLOB) {
-                // Treat as blob
-                const void* blob = f_sqlite3_column_blob(ppStmt, i);
-                int colLen = f_sqlite3_column_bytes(ppStmt, i);
-
-                // Construct ByteBuffer of correct size
-                jobject jByteBuffer =
-                    jenv->CallStaticObjectMethod(byteBufferClass,
-                                                 jByteBufferAllocateDirect,
-                                                 colLen);
-                if (jByteBuffer == nullptr) {
-                    throwSqliteException(jenv,
-                        "Failure calling ByteBuffer.allocateDirect");
-                    return nullptr;
-                }
-
-                // Get its backing array
-                void* bufferArray = jenv->GetDirectBufferAddress(jByteBuffer);
-                if (bufferArray == nullptr) {
-                    throwSqliteException(jenv,
-                        "Failure calling GetDirectBufferAddress");
-                    return nullptr;
-                }
-                memcpy(bufferArray, blob, colLen);
-
-                jenv->SetObjectArrayElement(jRow, i, jByteBuffer);
-                jenv->DeleteLocalRef(jByteBuffer);
-            } else if (colType == SQLITE_NULL) {
-                jenv->SetObjectArrayElement(jRow, i, nullptr);
-            } else {
-                // Treat everything else as text
-                const char* txt = (const char*)f_sqlite3_column_text(ppStmt, i);
-                jstring jStr = jenv->NewStringUTF(txt);
-                jenv->SetObjectArrayElement(jRow, i, jStr);
-                jenv->DeleteLocalRef(jStr);
-            }
-        }
-
-        // Append Object[] to Cursor
-        jenv->CallVoidMethod(jCursor, jCursorAddRow, jRow);
-
-        // Clean up
-        jenv->DeleteLocalRef(jRow);
-
-        // Get next row
-        rc = f_sqlite3_step(ppStmt);
-        // Real error?
-        if (rc != SQLITE_ROW && rc != SQLITE_DONE) {
-            throwSqliteException(jenv,
-                "Can't re-step statement:(%d) %s", rc, f_sqlite3_errmsg(db));
-            return nullptr;
-        }
-    }
-
-    rc = f_sqlite3_finalize(ppStmt);
-    if (rc != SQLITE_OK) {
-        throwSqliteException(jenv,
-            "Can't finalize statement: %s", f_sqlite3_errmsg(db));
-        return nullptr;
-    }
-
-    return jCursor;
-}
diff --git a/mozglue/android/SQLiteBridge.h b/mozglue/android/SQLiteBridge.h
deleted file mode 100644
index f2ede820f..000000000
--- a/mozglue/android/SQLiteBridge.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#ifndef SQLiteBridge_h
-#define SQLiteBridge_h
-
-#include "sqlite3.h"
-
-void setup_sqlite_functions(void *sqlite_handle);
-
-#define SQLITE_WRAPPER(name, return_type, args...) \
-typedef return_type (*name ## _t)(args);  \
-extern name ## _t f_ ## name;
-
-SQLITE_WRAPPER(sqlite3_open, int, const char*, sqlite3**)
-SQLITE_WRAPPER(sqlite3_errmsg, const char*, sqlite3*)
-SQLITE_WRAPPER(sqlite3_prepare_v2, int, sqlite3*, const char*, int, sqlite3_stmt**, const char**)
-SQLITE_WRAPPER(sqlite3_bind_parameter_count, int, sqlite3_stmt*)
-SQLITE_WRAPPER(sqlite3_bind_text, int, sqlite3_stmt*, int, const char*, int, void(*)(void*))
-SQLITE_WRAPPER(sqlite3_bind_null, int, sqlite3_stmt*, int)
-SQLITE_WRAPPER(sqlite3_step, int, sqlite3_stmt*)
-SQLITE_WRAPPER(sqlite3_column_count, int, sqlite3_stmt*)
-SQLITE_WRAPPER(sqlite3_finalize, int, sqlite3_stmt*)
-SQLITE_WRAPPER(sqlite3_close, int, sqlite3*)
-SQLITE_WRAPPER(sqlite3_column_name, const char*, sqlite3_stmt*, int)
-SQLITE_WRAPPER(sqlite3_column_type, int, sqlite3_stmt*, int)
-SQLITE_WRAPPER(sqlite3_column_blob, const void*, sqlite3_stmt*, int)
-SQLITE_WRAPPER(sqlite3_column_bytes, int, sqlite3_stmt*, int)
-SQLITE_WRAPPER(sqlite3_column_text, const unsigned char*, sqlite3_stmt*, int)
-SQLITE_WRAPPER(sqlite3_changes, int, sqlite3*)
-SQLITE_WRAPPER(sqlite3_last_insert_rowid, sqlite3_int64, sqlite3*)
-
-#endif /* SQLiteBridge_h */
diff --git a/mozglue/android/SharedMemNatives.cpp b/mozglue/android/SharedMemNatives.cpp
deleted file mode 100644
index d186d6e21..000000000
--- a/mozglue/android/SharedMemNatives.cpp
+++ /dev/null
@@ -1,65 +0,0 @@
-/* -*- Mode: c++; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#include <jni.h>
-#include <string.h>
-#include <sys/mman.h>
-
-extern "C" {
-
-JNIEXPORT
-void JNICALL
-Java_org_mozilla_gecko_mozglue_SharedMemBuffer_nativeReadFromDirectBuffer(JNIEnv* jenv, jclass, jobject src, jlong dest, jint offset, jint size)
-{
-  uint8_t* from = static_cast<uint8_t*>(jenv->GetDirectBufferAddress(src));
-  if (from == nullptr) {
-    jenv->ThrowNew(jenv->FindClass("java/lang/NullPointerException"), "Null direct buffer");
-    return;
-  }
-
-  void* to = reinterpret_cast<void*>(dest);
-  if (to == nullptr) {
-    jenv->ThrowNew(jenv->FindClass("java/lang/NullPointerException"), "Null shared memory buffer");
-    return;
-  }
-
-  memcpy(to, from + offset, size);
-}
-
-JNIEXPORT
-void JNICALL
-Java_org_mozilla_gecko_mozglue_SharedMemBuffer_nativeWriteToDirectBuffer(JNIEnv* jenv, jclass, jlong src, jobject dest, jint offset, jint size)
-{
-  uint8_t* from = reinterpret_cast<uint8_t*>(src);
-  if (from == nullptr) {
-    jenv->ThrowNew(jenv->FindClass("java/lang/NullPointerException"), "Null shared memory buffer");
-    return;
-  }
-
-  void* to = jenv->GetDirectBufferAddress(dest);
-  if (to == nullptr) {
-    jenv->ThrowNew(jenv->FindClass("java/lang/NullPointerException"), "Null direct buffer");
-    return;
-  }
-
-  memcpy(to, from + offset, size);
-}
-
-JNIEXPORT
-jlong JNICALL
-Java_org_mozilla_gecko_mozglue_SharedMemory_map(JNIEnv *env, jobject jobj, jint fd, jint length)
-{
-  void* address = mmap(NULL, length, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0);
-  return jlong(address);
-}
-
-JNIEXPORT
-void JNICALL
-Java_org_mozilla_gecko_mozglue_SharedMemory_unmap(JNIEnv *env, jobject jobj, jlong address, jint size)
-{
-  munmap((void*)address, (size_t)size);
-}
-
-}
\ No newline at end of file
diff --git a/mozglue/android/moz.build b/mozglue/android/moz.build
deleted file mode 100644
index cdc5ffb3c..000000000
--- a/mozglue/android/moz.build
+++ /dev/null
@@ -1,58 +0,0 @@
-# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
-# vim: set filetype=python:
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-EXPORTS += [
-    'APKOpen.h',
-]
-
-SOURCES += [
-    'APKOpen.cpp',
-    'NativeCrypto.cpp',
-    'nsGeckoUtils.cpp',
-    'NSSBridge.cpp',
-    'pbkdf2_sha256.c',
-    'SharedMemNatives.cpp',
-    'SQLiteBridge.cpp',
-]
-
-FINAL_LIBRARY = 'mozglue'
-
-for var in ('ANDROID_PACKAGE_NAME',
-            'ANDROID_CPU_ARCH'):
-    DEFINES[var] = '"%s"' % CONFIG[var]
-
-if CONFIG['MOZ_FOLD_LIBS']:
-    DEFINES['MOZ_FOLD_LIBS'] = True
-
-LOCAL_INCLUDES += [
-    '!/build',
-    '../linker',
-    '/db/sqlite3/src',
-    '/ipc/chromium/src',
-    '/nsprpub/lib/ds',
-    '/nsprpub/lib/libc/include',
-    '/nsprpub/pr/include',
-    '/security/nss/lib/base',
-    '/security/nss/lib/certdb',
-    '/security/nss/lib/cryptohi',
-    '/security/nss/lib/dev',
-    '/security/nss/lib/freebl',
-    '/security/nss/lib/nss',
-    '/security/nss/lib/pk11wrap',
-    '/security/nss/lib/pkcs7',
-    '/security/nss/lib/pki',
-    '/security/nss/lib/smime',
-    '/security/nss/lib/softoken',
-    '/security/nss/lib/ssl',
-    '/security/nss/lib/util',
-    '/toolkit/components/startup',
-    '/xpcom/build',
-]
-
-DISABLE_STL_WRAPPING = True
-
-if CONFIG['GNU_CXX']:
-    CXXFLAGS += ['-Wno-error=shadow']
diff --git a/mozglue/android/nsGeckoUtils.cpp b/mozglue/android/nsGeckoUtils.cpp
deleted file mode 100644
index 22818a746..000000000
--- a/mozglue/android/nsGeckoUtils.cpp
+++ /dev/null
@@ -1,124 +0,0 @@
-/* -*- Mode: c++; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#include <jni.h>
-
-#include <stdlib.h>
-#include <fcntl.h>
-#include "APKOpen.h"
-#include "Zip.h"
-#include "mozilla/RefPtr.h"
-
-extern "C"
-__attribute__ ((visibility("default")))
-void MOZ_JNICALL
-Java_org_mozilla_gecko_mozglue_GeckoLoader_putenv(JNIEnv *jenv, jclass, jstring map)
-{
-    const char* str;
-    // XXX: java doesn't give us true UTF8, we should figure out something
-    // better to do here
-    str = jenv->GetStringUTFChars(map, nullptr);
-    if (str == nullptr)
-        return;
-    putenv(strdup(str));
-    jenv->ReleaseStringUTFChars(map, str);
-}
-
-extern "C"
-__attribute__ ((visibility("default")))
-jobject MOZ_JNICALL
-Java_org_mozilla_gecko_mozglue_DirectBufferAllocator_nativeAllocateDirectBuffer(JNIEnv *jenv, jclass, jlong size)
-{
-    jobject buffer = nullptr;
-    void* mem = malloc(size);
-    if (mem) {
-        buffer = jenv->NewDirectByteBuffer(mem, size);
-        if (!buffer)
-            free(mem);
-    }
-    return buffer;
-}
-
-extern "C"
-__attribute__ ((visibility("default")))
-void MOZ_JNICALL
-Java_org_mozilla_gecko_mozglue_DirectBufferAllocator_nativeFreeDirectBuffer(JNIEnv *jenv, jclass, jobject buf)
-{
-    free(jenv->GetDirectBufferAddress(buf));
-}
-
-extern "C"
-__attribute__ ((visibility("default")))
-jlong MOZ_JNICALL
-Java_org_mozilla_gecko_mozglue_NativeZip_getZip(JNIEnv *jenv, jclass, jstring path)
-{
-    const char* str;
-    str = jenv->GetStringUTFChars(path, nullptr);
-    if (!str || !*str) {
-        if (str)
-            jenv->ReleaseStringUTFChars(path, str);
-        JNI_Throw(jenv, "java/lang/IllegalArgumentException", "Invalid path");
-        return 0;
-    }
-    RefPtr<Zip> zip = ZipCollection::GetZip(str);
-    jenv->ReleaseStringUTFChars(path, str);
-    if (!zip) {
-        JNI_Throw(jenv, "java/lang/IllegalArgumentException", "Invalid path or invalid zip");
-        return 0;
-    }
-    return reinterpret_cast<jlong>(zip.forget().take());
-}
-
-extern "C"
-__attribute__ ((visibility("default")))
-jlong MOZ_JNICALL
-Java_org_mozilla_gecko_mozglue_NativeZip_getZipFromByteBuffer(JNIEnv *jenv, jclass, jobject buffer)
-{
-    void *buf = jenv->GetDirectBufferAddress(buffer);
-    size_t size = jenv->GetDirectBufferCapacity(buffer);
-    RefPtr<Zip> zip = Zip::Create(buf, size);
-    if (!zip) {
-        JNI_Throw(jenv, "java/lang/IllegalArgumentException", "Invalid zip");
-        return 0;
-    }
-    return reinterpret_cast<jlong>(zip.forget().take());
-}
-
- extern "C"
-__attribute__ ((visibility("default")))
-void MOZ_JNICALL
-Java_org_mozilla_gecko_mozglue_NativeZip__1release(JNIEnv *jenv, jclass, jlong obj)
-{
-    Zip *zip = (Zip *)obj;
-    zip->Release();
-}
-
-extern "C"
-__attribute__ ((visibility("default")))
-jobject MOZ_JNICALL
-Java_org_mozilla_gecko_mozglue_NativeZip__1getInputStream(JNIEnv *jenv, jobject jzip, jlong obj, jstring path)
-{
-    Zip *zip = (Zip *)obj;
-    const char* str;
-    str = jenv->GetStringUTFChars(path, nullptr);
-
-    Zip::Stream stream;
-    bool res = zip->GetStream(str, &stream);
-    jenv->ReleaseStringUTFChars(path, str);
-    if (!res) {
-        return nullptr;
-    }
-    jobject buf = jenv->NewDirectByteBuffer(const_cast<void *>(stream.GetBuffer()), stream.GetSize());
-    if (!buf) {
-        JNI_Throw(jenv, "java/lang/RuntimeException", "Failed to create ByteBuffer");
-        return nullptr;
-    }
-    jclass nativeZip = jenv->GetObjectClass(jzip);
-    jmethodID method = jenv->GetMethodID(nativeZip, "createInputStream", "(Ljava/nio/ByteBuffer;I)Ljava/io/InputStream;");
-    // Since this function is only expected to be called from Java, it is safe
-    // to skip exception checking for the method call below, as long as no
-    // other Native -> Java call doesn't happen before returning to Java.
-    return jenv->CallObjectMethod(jzip, method, buf, (jint) stream.GetType());
-}
diff --git a/mozglue/android/pbkdf2_sha256.c b/mozglue/android/pbkdf2_sha256.c
deleted file mode 100644
index 8e90f386a..000000000
--- a/mozglue/android/pbkdf2_sha256.c
+++ /dev/null
@@ -1,432 +0,0 @@
-/*-
- * Copyright 2005,2007,2009 Colin Percival
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-#include <sys/types.h>
-
-#include <stdint.h>
-#include <string.h>
-
-#include <sys/endian.h>
-
-#include "pbkdf2_sha256.h"
-
-static inline uint32_t
-be32dec(const void *pp)
-{
-	const uint8_t *p = (uint8_t const *)pp;
-
-	return ((uint32_t)(p[3]) +
-		((uint32_t)(p[2]) << 8) +
-		((uint32_t)(p[1]) << 16) +
-		((uint32_t)(p[0]) << 24));
-}
-
-static inline void
-be32enc(void *pp, uint32_t x)
-{
-	uint8_t * p = (uint8_t *)pp;
-
-	p[3] = x & 0xff;
-	p[2] = (x >> 8) & 0xff;
-	p[1] = (x >> 16) & 0xff;
-	p[0] = (x >> 24) & 0xff;
-}
-
-/*
- * Encode a length len/4 vector of (uint32_t) into a length len vector of
- * (unsigned char) in big-endian form.  Assumes len is a multiple of 4.
- */
-static void
-be32enc_vect(unsigned char *dst, const uint32_t *src, size_t len)
-{
-	size_t i;
-
-	for (i = 0; i < len / 4; i++)
-		be32enc(dst + i * 4, src[i]);
-}
-
-/*
- * Decode a big-endian length len vector of (unsigned char) into a length
- * len/4 vector of (uint32_t).  Assumes len is a multiple of 4.
- */
-static void
-be32dec_vect(uint32_t *dst, const unsigned char *src, size_t len)
-{
-	size_t i;
-
-	for (i = 0; i < len / 4; i++)
-		dst[i] = be32dec(src + i * 4);
-}
-
-/* Elementary functions used by SHA256 */
-#define Ch(x, y, z)	((x & (y ^ z)) ^ z)
-#define Maj(x, y, z)	((x & (y | z)) | (y & z))
-#define SHR(x, n)	(x >> n)
-#define ROTR(x, n)	((x >> n) | (x << (32 - n)))
-#define S0(x)		(ROTR(x, 2) ^ ROTR(x, 13) ^ ROTR(x, 22))
-#define S1(x)		(ROTR(x, 6) ^ ROTR(x, 11) ^ ROTR(x, 25))
-#define s0(x)		(ROTR(x, 7) ^ ROTR(x, 18) ^ SHR(x, 3))
-#define s1(x)		(ROTR(x, 17) ^ ROTR(x, 19) ^ SHR(x, 10))
-
-/* SHA256 round function */
-#define RND(a, b, c, d, e, f, g, h, k)			\
-	t0 = h + S1(e) + Ch(e, f, g) + k;		\
-	t1 = S0(a) + Maj(a, b, c);			\
-	d += t0;					\
-	h  = t0 + t1;
-
-/* Adjusted round function for rotating state */
-#define RNDr(S, W, i, k)			\
-	RND(S[(64 - i) % 8], S[(65 - i) % 8],	\
-	    S[(66 - i) % 8], S[(67 - i) % 8],	\
-	    S[(68 - i) % 8], S[(69 - i) % 8],	\
-	    S[(70 - i) % 8], S[(71 - i) % 8],	\
-	    W[i] + k)
-
-/*
- * SHA256 block compression function.  The 256-bit state is transformed via
- * the 512-bit input block to produce a new state.
- */
-static void
-SHA256_Transform(uint32_t * state, const unsigned char block[64])
-{
-	uint32_t W[64];
-	uint32_t S[8];
-	uint32_t t0, t1;
-	int i;
-
-	/* 1. Prepare message schedule W. */
-	be32dec_vect(W, block, 64);
-	for (i = 16; i < 64; i++)
-		W[i] = s1(W[i - 2]) + W[i - 7] + s0(W[i - 15]) + W[i - 16];
-
-	/* 2. Initialize working variables. */
-	memcpy(S, state, 32);
-
-	/* 3. Mix. */
-	RNDr(S, W, 0, 0x428a2f98);
-	RNDr(S, W, 1, 0x71374491);
-	RNDr(S, W, 2, 0xb5c0fbcf);
-	RNDr(S, W, 3, 0xe9b5dba5);
-	RNDr(S, W, 4, 0x3956c25b);
-	RNDr(S, W, 5, 0x59f111f1);
-	RNDr(S, W, 6, 0x923f82a4);
-	RNDr(S, W, 7, 0xab1c5ed5);
-	RNDr(S, W, 8, 0xd807aa98);
-	RNDr(S, W, 9, 0x12835b01);
-	RNDr(S, W, 10, 0x243185be);
-	RNDr(S, W, 11, 0x550c7dc3);
-	RNDr(S, W, 12, 0x72be5d74);
-	RNDr(S, W, 13, 0x80deb1fe);
-	RNDr(S, W, 14, 0x9bdc06a7);
-	RNDr(S, W, 15, 0xc19bf174);
-	RNDr(S, W, 16, 0xe49b69c1);
-	RNDr(S, W, 17, 0xefbe4786);
-	RNDr(S, W, 18, 0x0fc19dc6);
-	RNDr(S, W, 19, 0x240ca1cc);
-	RNDr(S, W, 20, 0x2de92c6f);
-	RNDr(S, W, 21, 0x4a7484aa);
-	RNDr(S, W, 22, 0x5cb0a9dc);
-	RNDr(S, W, 23, 0x76f988da);
-	RNDr(S, W, 24, 0x983e5152);
-	RNDr(S, W, 25, 0xa831c66d);
-	RNDr(S, W, 26, 0xb00327c8);
-	RNDr(S, W, 27, 0xbf597fc7);
-	RNDr(S, W, 28, 0xc6e00bf3);
-	RNDr(S, W, 29, 0xd5a79147);
-	RNDr(S, W, 30, 0x06ca6351);
-	RNDr(S, W, 31, 0x14292967);
-	RNDr(S, W, 32, 0x27b70a85);
-	RNDr(S, W, 33, 0x2e1b2138);
-	RNDr(S, W, 34, 0x4d2c6dfc);
-	RNDr(S, W, 35, 0x53380d13);
-	RNDr(S, W, 36, 0x650a7354);
-	RNDr(S, W, 37, 0x766a0abb);
-	RNDr(S, W, 38, 0x81c2c92e);
-	RNDr(S, W, 39, 0x92722c85);
-	RNDr(S, W, 40, 0xa2bfe8a1);
-	RNDr(S, W, 41, 0xa81a664b);
-	RNDr(S, W, 42, 0xc24b8b70);
-	RNDr(S, W, 43, 0xc76c51a3);
-	RNDr(S, W, 44, 0xd192e819);
-	RNDr(S, W, 45, 0xd6990624);
-	RNDr(S, W, 46, 0xf40e3585);
-	RNDr(S, W, 47, 0x106aa070);
-	RNDr(S, W, 48, 0x19a4c116);
-	RNDr(S, W, 49, 0x1e376c08);
-	RNDr(S, W, 50, 0x2748774c);
-	RNDr(S, W, 51, 0x34b0bcb5);
-	RNDr(S, W, 52, 0x391c0cb3);
-	RNDr(S, W, 53, 0x4ed8aa4a);
-	RNDr(S, W, 54, 0x5b9cca4f);
-	RNDr(S, W, 55, 0x682e6ff3);
-	RNDr(S, W, 56, 0x748f82ee);
-	RNDr(S, W, 57, 0x78a5636f);
-	RNDr(S, W, 58, 0x84c87814);
-	RNDr(S, W, 59, 0x8cc70208);
-	RNDr(S, W, 60, 0x90befffa);
-	RNDr(S, W, 61, 0xa4506ceb);
-	RNDr(S, W, 62, 0xbef9a3f7);
-	RNDr(S, W, 63, 0xc67178f2);
-
-	/* 4. Mix local working variables into global state. */
-	for (i = 0; i < 8; i++)
-		state[i] += S[i];
-
-	/* Clean the stack. */
-	memset(W, 0, 256);
-	memset(S, 0, 32);
-	t0 = t1 = 0;
-}
-
-static unsigned char PAD[64] = {
-	0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
-};
-
-/* Add padding and terminating bit-count. */
-static void
-SHA256_Pad(SHA256_CTX * ctx)
-{
-	unsigned char len[8];
-	uint32_t r, plen;
-
-	/*
-	 * Convert length to a vector of bytes -- we do this now rather
-	 * than later because the length will change after we pad.
-	 */
-	be32enc_vect(len, ctx->count, 8);
-
-	/* Add 1--64 bytes so that the resulting length is 56 mod 64. */
-	r = (ctx->count[1] >> 3) & 0x3f;
-	plen = (r < 56) ? (56 - r) : (120 - r);
-	SHA256_Update(ctx, PAD, (size_t)plen);
-
-	/* Add the terminating bit-count. */
-	SHA256_Update(ctx, len, 8);
-}
-
-/* SHA-256 initialization.  Begins a SHA-256 operation. */
-void
-SHA256_Init(SHA256_CTX * ctx)
-{
-
-	/* Zero bits processed so far. */
-	ctx->count[0] = ctx->count[1] = 0;
-
-	/* Magic initialization constants. */
-	ctx->state[0] = 0x6A09E667;
-	ctx->state[1] = 0xBB67AE85;
-	ctx->state[2] = 0x3C6EF372;
-	ctx->state[3] = 0xA54FF53A;
-	ctx->state[4] = 0x510E527F;
-	ctx->state[5] = 0x9B05688C;
-	ctx->state[6] = 0x1F83D9AB;
-	ctx->state[7] = 0x5BE0CD19;
-}
-
-/* Add bytes into the hash. */
-void
-SHA256_Update(SHA256_CTX * ctx, const void *in, size_t len)
-{
-	uint32_t bitlen[2];
-	uint32_t r;
-	const unsigned char *src = in;
-
-	/* Number of bytes left in the buffer from previous updates. */
-	r = (ctx->count[1] >> 3) & 0x3f;
-
-	/* Convert the length into a number of bits. */
-	bitlen[1] = ((uint32_t)len) << 3;
-	bitlen[0] = (uint32_t)(len >> 29);
-
-	/* Update number of bits. */
-	if ((ctx->count[1] += bitlen[1]) < bitlen[1])
-		ctx->count[0]++;
-	ctx->count[0] += bitlen[0];
-
-	/* Handle the case where we don't need to perform any transforms. */
-	if (len < 64 - r) {
-		memcpy(&ctx->buf[r], src, len);
-		return;
-	}
-
-	/* Finish the current block. */
-	memcpy(&ctx->buf[r], src, 64 - r);
-	SHA256_Transform(ctx->state, ctx->buf);
-	src += 64 - r;
-	len -= 64 - r;
-
-	/* Perform complete blocks. */
-	while (len >= 64) {
-		SHA256_Transform(ctx->state, src);
-		src += 64;
-		len -= 64;
-	}
-
-	/* Copy left over data into buffer. */
-	memcpy(ctx->buf, src, len);
-}
-
-/*
- * SHA-256 finalization.  Pads the input data, exports the hash value,
- * and clears the context state.
- */
-void
-SHA256_Final(unsigned char digest[32], SHA256_CTX * ctx)
-{
-
-	/* Add padding. */
-	SHA256_Pad(ctx);
-
-	/* Write the hash. */
-	be32enc_vect(digest, ctx->state, 32);
-
-	/* Clear the context state. */
-	memset((void *)ctx, 0, sizeof(*ctx));
-}
-
-/* Initialize an HMAC-SHA256 operation with the given key. */
-void
-HMAC_SHA256_Init(HMAC_SHA256_CTX * ctx, const void * _K, size_t Klen)
-{
-	unsigned char pad[64];
-	unsigned char khash[32];
-	const unsigned char * K = _K;
-	size_t i;
-
-	/* If Klen > 64, the key is really SHA256(K). */
-	if (Klen > 64) {
-		SHA256_Init(&ctx->ictx);
-		SHA256_Update(&ctx->ictx, K, Klen);
-		SHA256_Final(khash, &ctx->ictx);
-		K = khash;
-		Klen = 32;
-	}
-
-	/* Inner SHA256 operation is SHA256(K xor [block of 0x36] || data). */
-	SHA256_Init(&ctx->ictx);
-	memset(pad, 0x36, 64);
-	for (i = 0; i < Klen; i++)
-		pad[i] ^= K[i];
-	SHA256_Update(&ctx->ictx, pad, 64);
-
-	/* Outer SHA256 operation is SHA256(K xor [block of 0x5c] || hash). */
-	SHA256_Init(&ctx->octx);
-	memset(pad, 0x5c, 64);
-	for (i = 0; i < Klen; i++)
-		pad[i] ^= K[i];
-	SHA256_Update(&ctx->octx, pad, 64);
-
-	/* Clean the stack. */
-	memset(khash, 0, 32);
-}
-
-/* Add bytes to the HMAC-SHA256 operation. */
-void
-HMAC_SHA256_Update(HMAC_SHA256_CTX * ctx, const void *in, size_t len)
-{
-
-	/* Feed data to the inner SHA256 operation. */
-	SHA256_Update(&ctx->ictx, in, len);
-}
-
-/* Finish an HMAC-SHA256 operation. */
-void
-HMAC_SHA256_Final(unsigned char digest[32], HMAC_SHA256_CTX * ctx)
-{
-	unsigned char ihash[32];
-
-	/* Finish the inner SHA256 operation. */
-	SHA256_Final(ihash, &ctx->ictx);
-
-	/* Feed the inner hash to the outer SHA256 operation. */
-	SHA256_Update(&ctx->octx, ihash, 32);
-
-	/* Finish the outer SHA256 operation. */
-	SHA256_Final(digest, &ctx->octx);
-
-	/* Clean the stack. */
-	memset(ihash, 0, 32);
-}
-
-/**
- * PBKDF2_SHA256(passwd, passwdlen, salt, saltlen, c, buf, dkLen):
- * Compute PBKDF2(passwd, salt, c, dkLen) using HMAC-SHA256 as the PRF, and
- * write the output to buf.  The value dkLen must be at most 32 * (2^32 - 1).
- */
-void
-PBKDF2_SHA256(const uint8_t * passwd, size_t passwdlen, const uint8_t * salt,
-    size_t saltlen, uint64_t c, uint8_t * buf, size_t dkLen)
-{
-	HMAC_SHA256_CTX PShctx, hctx;
-	size_t i;
-	uint8_t ivec[4];
-	uint8_t U[32];
-	uint8_t T[32];
-	uint64_t j;
-	int k;
-	size_t clen;
-
-	/* Compute HMAC state after processing P and S. */
-	HMAC_SHA256_Init(&PShctx, passwd, passwdlen);
-	HMAC_SHA256_Update(&PShctx, salt, saltlen);
-
-	/* Iterate through the blocks. */
-	for (i = 0; i * 32 < dkLen; i++) {
-		/* Generate INT(i + 1). */
-		be32enc(ivec, (uint32_t)(i + 1));
-
-		/* Compute U_1 = PRF(P, S || INT(i)). */
-		memcpy(&hctx, &PShctx, sizeof(HMAC_SHA256_CTX));
-		HMAC_SHA256_Update(&hctx, ivec, 4);
-		HMAC_SHA256_Final(U, &hctx);
-
-		/* T_i = U_1 ... */
-		memcpy(T, U, 32);
-
-		for (j = 2; j <= c; j++) {
-			/* Compute U_j. */
-			HMAC_SHA256_Init(&hctx, passwd, passwdlen);
-			HMAC_SHA256_Update(&hctx, U, 32);
-			HMAC_SHA256_Final(U, &hctx);
-
-			/* ... xor U_j ... */
-			for (k = 0; k < 32; k++)
-				T[k] ^= U[k];
-		}
-
-		/* Copy as many bytes as necessary into buf. */
-		clen = dkLen - i * 32;
-		if (clen > 32)
-			clen = 32;
-		memcpy(&buf[i * 32], T, clen);
-	}
-
-	/* Clean PShctx, since we never called _Final on it. */
-	memset(&PShctx, 0, sizeof(HMAC_SHA256_CTX));
-}
diff --git a/mozglue/android/pbkdf2_sha256.h b/mozglue/android/pbkdf2_sha256.h
deleted file mode 100644
index ca2af7a8f..000000000
--- a/mozglue/android/pbkdf2_sha256.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*-
- * Copyright 2005,2007,2009 Colin Percival
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $FreeBSD: src/lib/libmd/sha256.h,v 1.2 2006/01/17 15:35:56 phk Exp $
- */
-
-#ifndef _SHA256_H_
-#define _SHA256_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <sys/types.h>
-
-#include <stdint.h>
-
-typedef struct SHA256Context {
-	uint32_t state[8];
-	uint32_t count[2];
-	unsigned char buf[64];
-} SHA256_CTX;
-
-typedef struct HMAC_SHA256Context {
-	SHA256_CTX ictx;
-	SHA256_CTX octx;
-} HMAC_SHA256_CTX;
-
-void	SHA256_Init(SHA256_CTX *);
-void	SHA256_Update(SHA256_CTX *, const void *, size_t);
-void	SHA256_Final(unsigned char [32], SHA256_CTX *);
-void	HMAC_SHA256_Init(HMAC_SHA256_CTX *, const void *, size_t);
-void	HMAC_SHA256_Update(HMAC_SHA256_CTX *, const void *, size_t);
-void	HMAC_SHA256_Final(unsigned char [32], HMAC_SHA256_CTX *);
-
-/**
- * PBKDF2_SHA256(passwd, passwdlen, salt, saltlen, c, buf, dkLen):
- * Compute PBKDF2(passwd, salt, c, dkLen) using HMAC-SHA256 as the PRF, and
- * write the output to buf.  The value dkLen must be at most 32 * (2^32 - 1).
- */
-void	PBKDF2_SHA256(const uint8_t *, size_t, const uint8_t *, size_t,
-    uint64_t, uint8_t *, size_t);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* !_SHA256_H_ */