зеркало из https://github.com/mozilla/pjs.git
319 строки
9.5 KiB
C++
319 строки
9.5 KiB
C++
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
|
||
|
*
|
||
|
* The contents of this file are subject to the Mozilla Public
|
||
|
* License Version 1.1 (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.mozilla.org/MPL/
|
||
|
*
|
||
|
* Software distributed under the License is distributed on an "AS
|
||
|
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
||
|
* implied. See the License for the specific language governing
|
||
|
* rights and limitations under the License.
|
||
|
*
|
||
|
* The Original Code is RaptorCanvas.
|
||
|
*
|
||
|
* The Initial Developer of the Original Code is Kirk Baker and
|
||
|
* Ian Wilkinson. Portions created by Kirk Baker and Ian Wilkinson are
|
||
|
* Copyright (C) 1999 Kirk Baker and Ian Wilkinson. All
|
||
|
* Rights Reserved.
|
||
|
*
|
||
|
* Contributor(s): Kirk Baker <kbaker@eb.com>
|
||
|
* Ian Wilkinson <iw@ennoble.com>
|
||
|
* Mark Lin <mark.lin@eng.sun.com>
|
||
|
* Mark Goddard
|
||
|
* Ed Burns <edburns@acm.org>
|
||
|
* Ann Sunhachawee
|
||
|
*/
|
||
|
|
||
|
#include "HistoryImpl.h"
|
||
|
|
||
|
#include "jni_util.h"
|
||
|
|
||
|
#include "nsActions.h"
|
||
|
|
||
|
JNIEXPORT void JNICALL
|
||
|
Java_org_mozilla_webclient_wrapper_1native_HistoryImpl_nativeBack
|
||
|
(JNIEnv *env, jobject obj, jint webShellPtr)
|
||
|
{
|
||
|
JNIEnv * pEnv = env;
|
||
|
jobject jobj = obj;
|
||
|
|
||
|
WebShellInitContext* initContext = (WebShellInitContext *) webShellPtr;
|
||
|
|
||
|
if (initContext == nsnull) {
|
||
|
::util_ThrowExceptionToJava(env, "Exception: null webShellPtr passed to raptorWebShellBack");
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
if (initContext->initComplete) {
|
||
|
wsBackEvent * actionEvent =
|
||
|
new wsBackEvent(initContext->sessionHistory, initContext->webShell);
|
||
|
PLEvent * event = (PLEvent*) *actionEvent;
|
||
|
|
||
|
#ifdef XP_PC
|
||
|
// debug: edburns:
|
||
|
DWORD nativeThreadID = GetCurrentThreadId();
|
||
|
printf("debug: edburns: HistoryImpl_nativeBack() nativeThreadID: %d\n",
|
||
|
nativeThreadID);
|
||
|
#endif
|
||
|
|
||
|
char *currentThreadName = NULL;
|
||
|
|
||
|
if (NULL != (currentThreadName = util_GetCurrentThreadName(env))) {
|
||
|
printf("debug: edburns: HistoryImpl_nativeBack() java threadName: %s\n",
|
||
|
currentThreadName);
|
||
|
delete currentThreadName;
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
::util_PostSynchronousEvent(initContext, event);
|
||
|
}
|
||
|
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
JNIEXPORT jboolean
|
||
|
JNICALL Java_org_mozilla_webclient_wrapper_1native_HistoryImpl_nativeCanBack
|
||
|
(JNIEnv *env, jobject obj, jint webShellPtr)
|
||
|
{
|
||
|
jboolean result = JNI_FALSE;
|
||
|
JNIEnv * pEnv = env;
|
||
|
jobject jobj = obj;
|
||
|
void * voidResult;
|
||
|
|
||
|
WebShellInitContext* initContext = (WebShellInitContext *) webShellPtr;
|
||
|
|
||
|
if (initContext == nsnull) {
|
||
|
::util_ThrowExceptionToJava(env, "Exception: null webShellPtr passed to raptorWebShellCanBack");
|
||
|
return result;
|
||
|
}
|
||
|
|
||
|
if (initContext->initComplete) {
|
||
|
wsCanBackEvent * actionEvent =
|
||
|
new wsCanBackEvent(initContext->sessionHistory);
|
||
|
PLEvent * event = (PLEvent*) *actionEvent;
|
||
|
|
||
|
voidResult = ::util_PostSynchronousEvent(initContext, event);
|
||
|
|
||
|
result = (PR_FALSE == ((PRBool) voidResult)) ? JNI_FALSE : JNI_TRUE;
|
||
|
}
|
||
|
|
||
|
return result;
|
||
|
}
|
||
|
|
||
|
JNIEXPORT jobjectArray JNICALL Java_org_mozilla_webclient_wrapper_1native_HistoryImpl_nativeGetBackList
|
||
|
(JNIEnv *env, jobject obj, jint webShellPtr)
|
||
|
{
|
||
|
jobjectArray result = NULL;
|
||
|
|
||
|
return result;
|
||
|
}
|
||
|
|
||
|
JNIEXPORT void JNICALL
|
||
|
Java_org_mozilla_webclient_wrapper_1native_HistoryImpl_nativeClearHistory
|
||
|
(JNIEnv *env, jobject obj, jint webShellPtr)
|
||
|
{
|
||
|
|
||
|
}
|
||
|
|
||
|
JNIEXPORT void JNICALL Java_org_mozilla_webclient_wrapper_1native_HistoryImpl_nativeForward
|
||
|
(JNIEnv *env, jobject obj, jint webShellPtr)
|
||
|
{
|
||
|
JNIEnv * pEnv = env;
|
||
|
jobject jobj = obj;
|
||
|
|
||
|
WebShellInitContext* initContext = (WebShellInitContext *) webShellPtr;
|
||
|
|
||
|
if (initContext == nsnull) {
|
||
|
::util_ThrowExceptionToJava(env, "Exception: null webShellPtr passed to raptorWebShellForward");
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
if (initContext->initComplete) {
|
||
|
wsForwardEvent * actionEvent =
|
||
|
new wsForwardEvent(initContext->sessionHistory,
|
||
|
initContext->webShell);
|
||
|
PLEvent * event = (PLEvent*) *actionEvent;
|
||
|
|
||
|
::util_PostSynchronousEvent(initContext, event);
|
||
|
}
|
||
|
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
JNIEXPORT jboolean JNICALL Java_org_mozilla_webclient_wrapper_1native_HistoryImpl_nativeCanForward
|
||
|
(JNIEnv *env, jobject obj, jint webShellPtr)
|
||
|
{
|
||
|
jboolean result = JNI_FALSE;
|
||
|
JNIEnv * pEnv = env;
|
||
|
jobject jobj = obj;
|
||
|
void * voidResult;
|
||
|
|
||
|
WebShellInitContext* initContext = (WebShellInitContext *) webShellPtr;
|
||
|
|
||
|
if (initContext == nsnull) {
|
||
|
::util_ThrowExceptionToJava(env, "Exception: null webShellPtr passed to raptorWebShellCanForward");
|
||
|
return result;
|
||
|
}
|
||
|
|
||
|
if (initContext->initComplete) {
|
||
|
wsCanForwardEvent * actionEvent =
|
||
|
new wsCanForwardEvent(initContext->sessionHistory);
|
||
|
PLEvent * event = (PLEvent*) *actionEvent;
|
||
|
|
||
|
voidResult = ::util_PostSynchronousEvent(initContext, event);
|
||
|
|
||
|
result = (PR_FALSE == ((PRBool) voidResult)) ? JNI_FALSE : JNI_TRUE;
|
||
|
}
|
||
|
|
||
|
return result;
|
||
|
}
|
||
|
|
||
|
JNIEXPORT jobjectArray JNICALL Java_org_mozilla_webclient_wrapper_1native_HistoryImpl_nativeGetForwardList
|
||
|
(JNIEnv *env, jobject obj, jint webShellPtr)
|
||
|
{
|
||
|
jobjectArray result = NULL;
|
||
|
|
||
|
return result;
|
||
|
}
|
||
|
|
||
|
JNIEXPORT jobjectArray JNICALL Java_org_mozilla_webclient_wrapper_1native_HistoryImpl_nativeGetHistory
|
||
|
(JNIEnv *env, jobject obj, jint webShellPtr)
|
||
|
{
|
||
|
jobjectArray result = NULL;
|
||
|
|
||
|
return result;
|
||
|
}
|
||
|
|
||
|
JNIEXPORT jobject JNICALL
|
||
|
Java_org_mozilla_webclient_wrapper_1native_HistoryImpl_nativeGetHistoryEntry
|
||
|
(JNIEnv *env, jobject obj, jint webShellPtr, jint historyIndex)
|
||
|
{
|
||
|
jobject result = NULL;
|
||
|
|
||
|
return result;
|
||
|
}
|
||
|
|
||
|
JNIEXPORT jint JNICALL
|
||
|
Java_org_mozilla_webclient_wrapper_1native_HistoryImpl_nativeGetCurrentHistoryIndex
|
||
|
(JNIEnv *env, jobject obj, jint webShellPtr)
|
||
|
{
|
||
|
JNIEnv * pEnv = env;
|
||
|
jobject jobj = obj;
|
||
|
void * voidResult = nsnull;
|
||
|
jint result = -1;
|
||
|
|
||
|
WebShellInitContext* initContext = (WebShellInitContext *) webShellPtr;
|
||
|
|
||
|
if (initContext == nsnull) {
|
||
|
::util_ThrowExceptionToJava(env, "Exception: null webShellPtr passed to raptorWebShellGetHistoryIndex");
|
||
|
return result;
|
||
|
}
|
||
|
|
||
|
if (initContext->initComplete) {
|
||
|
wsGetHistoryIndexEvent * actionEvent =
|
||
|
new wsGetHistoryIndexEvent(initContext->sessionHistory);
|
||
|
PLEvent * event = (PLEvent*) *actionEvent;
|
||
|
|
||
|
voidResult = ::util_PostSynchronousEvent(initContext, event);
|
||
|
|
||
|
result = (jint) voidResult;
|
||
|
}
|
||
|
|
||
|
return result;
|
||
|
}
|
||
|
|
||
|
JNIEXPORT void JNICALL
|
||
|
Java_org_mozilla_webclient_wrapper_1native_HistoryImpl_nativeSetCurrentHistoryIndex
|
||
|
(JNIEnv *env, jobject obj, jint webShellPtr, jint historyIndex)
|
||
|
{
|
||
|
JNIEnv * pEnv = env;
|
||
|
jobject jobj = obj;
|
||
|
void * voidResult = nsnull;
|
||
|
|
||
|
WebShellInitContext* initContext = (WebShellInitContext *) webShellPtr;
|
||
|
|
||
|
if (initContext == nsnull) {
|
||
|
::util_ThrowExceptionToJava(env, "Exception: null webShellPtr passed to nativeSetCurrentHistoryIndex");
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
if (initContext->initComplete) {
|
||
|
wsGoToEvent * actionEvent =
|
||
|
new wsGoToEvent(initContext->sessionHistory,
|
||
|
initContext->webShell, historyIndex);
|
||
|
PLEvent * event = (PLEvent*) *actionEvent;
|
||
|
|
||
|
voidResult = ::util_PostSynchronousEvent(initContext, event);
|
||
|
}
|
||
|
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
JNIEXPORT jint JNICALL
|
||
|
Java_org_mozilla_webclient_wrapper_1native_HistoryImpl_nativeGetHistoryLength
|
||
|
(JNIEnv *env, jobject obj, jint webShellPtr)
|
||
|
{
|
||
|
JNIEnv * pEnv = env;
|
||
|
jobject jobj = obj;
|
||
|
void * voidResult = nsnull;
|
||
|
jint result = -1;
|
||
|
|
||
|
WebShellInitContext* initContext = (WebShellInitContext *) webShellPtr;
|
||
|
|
||
|
if (initContext == nsnull) {
|
||
|
::util_ThrowExceptionToJava(env, "Exception: null webShellPtr passed to raptorWebShellGetHistoryLength");
|
||
|
return result;
|
||
|
}
|
||
|
|
||
|
if (initContext->initComplete) {
|
||
|
wsGetHistoryLengthEvent * actionEvent =
|
||
|
new wsGetHistoryLengthEvent(initContext->sessionHistory);
|
||
|
PLEvent * event = (PLEvent*) *actionEvent;
|
||
|
|
||
|
voidResult = ::util_PostSynchronousEvent(initContext, event);
|
||
|
|
||
|
result = (jint) voidResult;
|
||
|
}
|
||
|
|
||
|
return result;
|
||
|
}
|
||
|
|
||
|
JNIEXPORT jstring JNICALL Java_org_mozilla_webclient_wrapper_1native_HistoryImpl_nativeGetURLForIndex
|
||
|
(JNIEnv *env, jobject obj, jint webShellPtr, jint historyIndex)
|
||
|
{
|
||
|
JNIEnv * pEnv = env;
|
||
|
jobject jobj = obj;
|
||
|
char * charResult = nsnull;
|
||
|
jstring urlString = nsnull;
|
||
|
|
||
|
WebShellInitContext* initContext = (WebShellInitContext *) webShellPtr;
|
||
|
|
||
|
if (initContext == nsnull) {
|
||
|
::util_ThrowExceptionToJava(env, "Exception: null webShellPtr passed to raptorWebShellGetURL");
|
||
|
return nsnull;
|
||
|
}
|
||
|
|
||
|
if (initContext->initComplete) {
|
||
|
wsGetURLForIndexEvent * actionEvent =
|
||
|
new wsGetURLForIndexEvent(initContext->sessionHistory,
|
||
|
historyIndex);
|
||
|
PLEvent * event = (PLEvent*) *actionEvent;
|
||
|
|
||
|
charResult = (char *) ::util_PostSynchronousEvent(initContext, event);
|
||
|
|
||
|
if (charResult != nsnull) {
|
||
|
urlString = env->NewStringUTF((const char *) charResult);
|
||
|
}
|
||
|
else {
|
||
|
::util_ThrowExceptionToJava(env, "raptorWebShellGetURL Exception: GetURL() returned NULL");
|
||
|
return nsnull;
|
||
|
}
|
||
|
|
||
|
nsCRT::free(charResult);
|
||
|
}
|
||
|
|
||
|
return urlString;
|
||
|
}
|