bcbf08419d
r=gbarney
a=edburns
This checkin adds java.awt.event.MouseListener support to webclient for
mozilla. The following files are include in this checkin. "A" is new
file "M" is modified file.
A classes_spec/org/mozilla/webclient/WCMouseEvent.java
A classes_spec/org/mozilla/webclient/wrapper_native/WCMouseListenerImpl.java
A src_moz/DOMMouseListenerImpl.cpp
A src_moz/DOMMouseListenerImpl.h
A src_moz/dom_util.cpp
A src_moz/dom_util.h
M classes_spec/org/mozilla/webclient/EventRegistration.java
M classes_spec/org/mozilla/webclient/test/EMWindow.java
M classes_spec/org/mozilla/webclient/wrapper_native/EventRegistrationImpl.java
M classes_spec/org/mozilla/webclient/wrapper_native/NativeEventThread.java
M src_moz/DocumentLoaderObserverImpl.cpp
M src_moz/DocumentLoaderObserverImpl.h
M src_moz/EventRegistration.cpp
M src_moz/EventRegistration.h
M src_moz/Makefile.solaris
M src_moz/Makefile.win
M src_moz/NativeEventThread.cpp
M src_moz/NavigationImpl.cpp
M src_moz/RDFTreeNode.cpp
M src_moz/bal_util.cpp
M src_moz/jni_util.cpp
M src_moz/jni_util.h
M src_moz/jni_util_export.cpp
M src_moz/jni_util_export.h
A classes_spec/org/mozilla/webclient/WCMouseEvent.java
* <P> This java.awt.event.MouseEvent subclass allows the user to access the
* WebclientEvent. This eventData of this WebclientEvent, if non-null,
* is a java.util.Properties instance that contains information about
* this event. </P>
* <P>The following are some interesting keys:</P>
* <UL>
* <LI> href
* </LI>
* <LI> #text
* </LI>
* </UL>
A classes_spec/org/mozilla/webclient/wrapper_native/WCMouseListenerImpl.java
* This class wraps the user provided instance of
* java.awt.event.MouseListener so it can be installed as a
* WebclientEventListener. Note that we implement MouseListener so we
* can be detected by the webclient event system. We don't do anything
* with these methods here, though.
A src_moz/DOMMouseListenerImpl.cpp
A src_moz/DOMMouseListenerImpl.h
* This class is the shim between the mozilla listener event system for
* mouse events and the java MouseListener interface.
* For each of the Mouse* methods, we call the appropriate method in java.
* See the implementation of MouseOver for an example.
* For each mouseEvent, we create a Properties object containing
* information about the event. We use methods in dom_util to do this.
A src_moz/dom_util.cpp
A src_moz/dom_util.h
/**
* Methods to simplify webclient accessing the mozilla DOM.
*/
M classes_spec/org/mozilla/webclient/EventRegistration.java
Added support for java.awt.event.MouseListener
M classes_spec/org/mozilla/webclient/test/EMWindow.java
Implemented simle MouseListener
M classes_spec/org/mozilla/webclient/wrapper_native/EventRegistrationImpl.java
Added support for java.awt.event.MouseListener
M classes_spec/org/mozilla/webclient/wrapper_native/NativeEventThread.java
Added support for java.awt.event.MouseListener
M src_moz/DocumentLoaderObserverImpl.cpp
M src_moz/DocumentLoaderObserverImpl.h
* We define a local IID to allow the addDocumentLoadListener and
* addMouseListener functions in EventRegistration.{h,cpp} to
* interrogate the currently installed DocumentLoaderObserver instance
* in mozilla.
*/
#define NS_IDOCLOADEROBSERVERIMPL_IID_STR "fdadb2e0-3028-11d4-8a96-0080c7b9c5ba"
#define NS_IDOCLOADEROBSERVERIMPL_IID {0xfdadb2e0, 0x3028, 0x11d4, { 0x8a, 0x96, 0x00, 0x80, 0xc7, 0xb9, 0xc5, 0xba }}
/**
* This class is the shim between the mozilla listener event system for
* document load events and the java DocumentLoadListener interface.
* For each of the On* methods, we call the appropriate method in java.
* See the implementation of OnEndDocumentLoad for an example.
* A DocumentLoaderObserverImpl instance has a "jobject target", which
* is the Java object that should ultimately receive the events. This
* target will be null if the user just wants to listen for mouse
* events. It willl be non-null if the user wants to listen for
* DocumentLoad events.
* It also hosts a nsIDOMMouseListener instance, which piggybacks on the
* nsIDocumentLoaderObserver instance.
M src_moz/EventRegistration.cpp
M src_moz/EventRegistration.h
Add support for MouseListener
M src_moz/Makefile.win
Added classes for MouseListener and Dom access
M src_moz/NativeEventThread.cpp
Added support for MouseListener
M src_moz/NavigationImpl.cpp
Added call to ReleaseStringChars for bal case.
M src_moz/RDFTreeNode.cpp
Added call to ReleaseStringChars for bal case.
M src_moz/bal_util.cpp
Added #include "wchar.h" so this file compiles on Solaris.
M src_moz/jni_util.cpp
Added implementations for util_CreatePropertiesObject,
util_DestroyPropertiesObject and util_StoreIntoPropertiesObject.
M src_moz/jni_util.h
/**
* A JNI wrapper to create a java.util.Properties object, or the
* equivalent object in the BAL case.
*/
jobject util_CreatePropertiesObject(JNIEnv *env, jobject reserved_NotUsed);
/**
* A JNI wrapper to destroy the object from CreatePropertiesObject
*/
void util_DestroyPropertiesObject(JNIEnv *env, jobject propertiesObject,
jobject reserved_NotUsed);
/**
* A JNI wrapper for storing a name/value pair into the Properties
* object created by CreatePropertiesObject
*/
void util_StoreIntoPropertiesObject(JNIEnv *env, jobject propertiesObject,
jobject name, jobject value);
M src_moz/jni_util_export.cpp
M src_moz/jni_util_export.h
Added functions for allowing the BAL user to specify functions for
{creating, destroying, setting values into} properties objects.
git-svn-id: svn://10.0.0.236/trunk@70879 18797224-902f-48f8-a5cc-f745e15eee43
333 lines
8.4 KiB
C
333 lines
8.4 KiB
C
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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*
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* The contents of this file are subject to the Mozilla Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is RaptorCanvas.
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*
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* The Initial Developer of the Original Code is Kirk Baker and
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* Ian Wilkinson. Portions created by Kirk Baker and Ian Wilkinson are
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* Copyright (C) 1999 Kirk Baker and Ian Wilkinson. All
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* Rights Reserved.
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*
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* Contributor(s): Ed Burns <edburns@acm.org>
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*
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*/
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/**
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* Exported Util methods, called from webclient uno.
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*/
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#ifndef jni_util_export_h
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#define jni_util_export_h
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <jni.h>
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JNIEXPORT const char * JNICALL util_GetStringUTFChars(JNIEnv *env,
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jstring inString);
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JNIEXPORT void JNICALL util_ReleaseStringUTFChars(JNIEnv *env,
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jstring inString,
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const char *stringFromGet);
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JNIEXPORT const jchar * JNICALL util_GetStringChars(JNIEnv *env,
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jstring inString);
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JNIEXPORT void JNICALL util_ReleaseStringChars(JNIEnv *env, jstring inString,
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const jchar *stringFromGet);
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JNIEXPORT jstring JNICALL util_NewStringUTF(JNIEnv *env,
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const char * inString);
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JNIEXPORT void JNICALL util_DeleteStringUTF(JNIEnv *env, jstring toDelete);
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JNIEXPORT jstring JNICALL util_NewString(JNIEnv *env, const jchar *inString,
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jsize len);
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JNIEXPORT void JNICALL util_DeleteString(JNIEnv *env, jstring toDelete);
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//
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// BAL methods
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//
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/*
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* The following methods are used by non Java JNI clients, such as
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* StarOfficeDesktop.
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*/
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/**
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* This method is used to store a mapping from a jniClass Name, such as
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* "org/mozilla/webclient/DocumentLoadListener" to some external class
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* type, such as
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* org::mozilla::webclient::wrapper_native::uno::DocumentLoadListener.
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* This table is used in util_IsInstanceOf.
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* @see util_SetInstanceOfFunction
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* @ret 0 on success
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*/
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JNIEXPORT jint JNICALL util_StoreClassMapping(const char* jniClassName,
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jclass yourClassType);
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JNIEXPORT jclass JNICALL util_GetClassMapping(const char* jniClassName);
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/**
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* Function declaration for the user defined InstanceOf function. It
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* tells whether the second argument, which is an instance, is an
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* instance of the type in the third argument.
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* @see util_SetInstanceOfFunction
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*/
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typedef JNIEXPORT jboolean (JNICALL *fpInstanceOfType) (JNIEnv *env,
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jobject obj,
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jclass clazz);
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/**
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* Function declaration for the user defined EventOccurred function. It
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* is called when an event occurrs. The second argument is the context
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* for the event, passed in by the user as the second argument to
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* NativeEventThreadImpl_nativeAddListener(). The third arcument is the
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* listener object, passed in as the last argument to
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* NativeEventThreadImpl_nativeAddListener(). The fourth argument is a
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* listener specific type field, to indicate what kind of sub-event
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* within the listener has occurred. The last argument is a listener
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* sub-event specific argument. For example, when the event class is
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* DocumentLoadListener, and the sub-event is "STATUS_URL_LOAD", the
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* last argument is a string with a status message, ie "Contacting host
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* blah...", etc.
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*/
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typedef JNIEXPORT void (JNICALL * fpEventOccurredType) (JNIEnv *env,
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jobject nativeEventThread,
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jobject webclientEventListener,
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jlong eventType,
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jobject eventData);
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/**
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* Called at app initialization to external user to provide a function
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* that will fill in the event mask values for the given listener class.
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* @param nullTermMaskNameArray a NULL terminated const char * array for
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* the mask names.
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* @param maskValueArray a parallel array for the values that match the
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* corresponding elements in nullTermMaskNameArray
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*/
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typedef JNIEXPORT void (JNICALL * fpInitializeEventMaskType)
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(JNIEnv *env,
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jclass listenerClass,
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const char **nullTermMaskNameArray,
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jlong *maskValueArray);
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/**
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* Called when webclient wants to create a "Properties" object. Right
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* now, no parameters are actually used.
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*/
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typedef JNIEXPORT jobject (JNICALL * fpCreatePropertiesObjectType)
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(JNIEnv *env, jobject reserved_NotUsed);
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/**
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* Called after webclient is done using a "Properties" object it created
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* with fpCreatePropertiesObject
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* @param propertiesObject the propertiesObject created with
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* fpCreatePropertiesObject
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*/
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typedef JNIEXPORT void (JNICALL * fpDestroyPropertiesObjectType)
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(JNIEnv *env, jobject propertiesObject, jobject reserved_NotUsed);
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/**
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* Called after webclient has called fpCreatePropertiesObjectType when
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* webclient wants to store values into the properties object.
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* @param env not used
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* @param propertiesObject obtained from fpCreatePropertiesObjectType
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* @param name the name of the property
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* @param the value of the property
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*/
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typedef JNIEXPORT void (JNICALL * fpStoreIntoPropertiesObjectType)
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(JNIEnv *env, jobject propertiesObject, jobject name, jobject value);
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/**
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* This function must be called at app initialization.
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* @see fpInstanceOfType
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*/
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JNIEXPORT void JNICALL util_SetInstanceOfFunction(fpInstanceOfType fp);
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/**
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* This function must be called at app initialization.
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* @see fpEventOccurredType
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*/
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JNIEXPORT void JNICALL util_SetEventOccurredFunction(fpEventOccurredType fp);
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/**
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* This function must be called at app initialization.
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* @see fpInitializeEventMaskType
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*/
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JNIEXPORT void JNICALL util_SetInitializeEventMaskFunction(fpInitializeEventMaskType fp);
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/**
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* This function must be called at app initialization.
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* @see fpCreatePropertiesObjectType
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*/
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JNIEXPORT void JNICALL util_SetCreatePropertiesObjectFunction(fpCreatePropertiesObjectType fp);
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/**
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* This function must be called at app initialization.
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* @see fpDestroyPropertiesObjectType
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*/
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JNIEXPORT void JNICALL util_SetDestroyPropertiesObjectFunction(fpDestroyPropertiesObjectType fp);
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/**
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* This function must be called at app initialization.
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* @see fpStoreIntoPropertiesObjectType
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*/
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JNIEXPORT void JNICALL util_SetStoreIntoPropertiesObjectFunction(fpStoreIntoPropertiesObjectType fp);
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/**
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* defined in jni_util_export.cpp
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* The function pointer set with util_SetEventOccurredFunction.
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*/
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extern fpEventOccurredType externalEventOccurred;
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/**
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* defined in jni_util_export.cpp
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* The function pointer set with util_SetInstanceOfFunction.
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*/
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extern fpInstanceOfType externalInstanceOf;
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/**
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* defined in jni_util_export.cpp
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* The function pointer set with util_SetInitializeEventMaskFunction
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*/
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extern fpInitializeEventMaskType externalInitializeEventMask;
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/**
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* defined in jni_util_export.cpp
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* The function pointer set with util_SetCreatePropertiesObjectFunction
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*/
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extern fpCreatePropertiesObjectType externalCreatePropertiesObject;
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/**
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* defined in jni_util_export.cpp
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* The function pointer set with util_SetDestroyPropertiesObjectFunction
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*/
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extern fpDestroyPropertiesObjectType externalDestroyPropertiesObject;
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/**
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* defined in jni_util_export.cpp
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* The function pointer set with util_SetStoreIntoPropertiesObjectFunction
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*/
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extern fpStoreIntoPropertiesObjectType externalStoreIntoPropertiesObject;
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/**
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* Called by the mozilla event listener implementation class at
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* construction time.
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*/
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JNIEXPORT void JNICALL
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util_InitializeEventMaskValuesFromClass(const char *className,
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char *maskNames[],
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jlong maskValues[]);
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#ifdef __cplusplus
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} /* extern "C" */
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#endif /* __cplusplus */
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#endif // jni_util_export_h
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