зеркало из https://github.com/mozilla/pjs.git
135 строки
4.3 KiB
C++
135 строки
4.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Android port code.
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*
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* The Initial Developer of the Original Code is
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* Mozilla Foundation
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* Portions created by the Initial Developer are Copyright (C) 2010
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Vladimir Vukicevic <vladimir@pobox.com>
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* Michael Wu <mwu@mozilla.com>
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* Brad Lassey <blassey@mozilla.com>
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* Alex Pakhotin <alexp@mozilla.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "application.ini.h"
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#include <android/log.h>
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#include <jni.h>
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#include <stdlib.h>
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#include <string.h>
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#include <pthread.h>
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#include "nsTArray.h"
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#include "nsString.h"
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#include "nsILocalFile.h"
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#include "nsAppRunner.h"
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#include "AndroidBridge.h"
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#include "APKOpen.h"
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#include "nsExceptionHandler.h"
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#define LOG(args...) __android_log_print(ANDROID_LOG_INFO, MOZ_APP_NAME, args)
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struct AutoAttachJavaThread {
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AutoAttachJavaThread() {
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attached = mozilla_AndroidBridge_SetMainThread((void*)pthread_self());
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}
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~AutoAttachJavaThread() {
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mozilla_AndroidBridge_SetMainThread(nsnull);
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attached = false;
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}
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bool attached;
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};
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static void*
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GeckoStart(void *data)
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{
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#ifdef MOZ_CRASHREPORTER
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const struct mapping_info *info = getLibraryMapping();
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while (info->name) {
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CrashReporter::AddLibraryMapping(info->name, info->file_id, info->base,
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info->len, info->offset);
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info++;
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}
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#endif
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AutoAttachJavaThread attacher;
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if (!attacher.attached)
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return 0;
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if (!data) {
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LOG("Failed to get arguments for GeckoStart\n");
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return 0;
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}
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nsTArray<char *> targs;
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char *arg = strtok(static_cast<char *>(data), " ");
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while (arg) {
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targs.AppendElement(arg);
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arg = strtok(NULL, " ");
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}
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targs.AppendElement(static_cast<char *>(nsnull));
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int result = XRE_main(targs.Length() - 1, targs.Elements(), &sAppData);
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if (result)
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LOG("XRE_main returned %d", result);
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mozilla::AndroidBridge::Bridge()->NotifyXreExit();
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free(targs[0]);
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nsMemory::Free(data);
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return 0;
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}
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extern "C" NS_EXPORT void JNICALL
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Java_org_mozilla_gecko_GeckoAppShell_nativeRun(JNIEnv *jenv, jclass jc, jstring jargs)
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{
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// We need to put Gecko on a even more separate thread, because
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// otherwise this JNI method never returns; this leads to problems
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// with local references overrunning the local refs table, among
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// other things, since GC can't ever run on them.
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// Note that we don't have xpcom initialized yet, so we can't use the
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// thread manager for this. Instead, we use pthreads directly.
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nsAutoString wargs;
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int len = jenv->GetStringLength(jargs);
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wargs.SetLength(jenv->GetStringLength(jargs));
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jenv->GetStringRegion(jargs, 0, len, wargs.BeginWriting());
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char *args = ToNewUTF8String(wargs);
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GeckoStart(args);
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}
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