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-rw-r--r--src/nativewindow/classes/javax/media/nativewindow/NativeWindowFactory.java46
1 files changed, 11 insertions, 35 deletions
diff --git a/src/nativewindow/classes/javax/media/nativewindow/NativeWindowFactory.java b/src/nativewindow/classes/javax/media/nativewindow/NativeWindowFactory.java
index 6faa9890c..94f5d753c 100644
--- a/src/nativewindow/classes/javax/media/nativewindow/NativeWindowFactory.java
+++ b/src/nativewindow/classes/javax/media/nativewindow/NativeWindowFactory.java
@@ -99,7 +99,6 @@ public abstract class NativeWindowFactory {
private static Constructor<?> x11JAWTToolkitLockConstructor;
private static Class<?> x11ToolkitLockClass;
private static Constructor<?> x11ToolkitLockConstructor;
- private static boolean isFirstUIActionOnProcess;
private static boolean requiresToolkitLock;
/** Creates a new NativeWindowFactory instance. End users do not
@@ -138,9 +137,7 @@ public abstract class NativeWindowFactory {
static boolean initialized = false;
- private static void initSingletonNativeImpl(final boolean firstUIActionOnProcess, final ClassLoader cl) {
- isFirstUIActionOnProcess = firstUIActionOnProcess;
-
+ private static void initSingletonNativeImpl(final ClassLoader cl) {
final String clazzName;
if( TYPE_X11.equals(nativeWindowingTypePure) ) {
clazzName = X11UtilClassName;
@@ -152,9 +149,7 @@ public abstract class NativeWindowFactory {
clazzName = null;
}
if( null != clazzName ) {
- ReflectionUtil.callStaticMethod(clazzName, "initSingleton",
- new Class[] { boolean.class },
- new Object[] { new Boolean(firstUIActionOnProcess) }, cl );
+ ReflectionUtil.callStaticMethod(clazzName, "initSingleton", null, null, cl );
final Boolean res = (Boolean) ReflectionUtil.callStaticMethod(clazzName, "requiresToolkitLock", null, null, cl);
requiresToolkitLock = res.booleanValue();
@@ -166,24 +161,13 @@ public abstract class NativeWindowFactory {
/**
* Static one time initialization of this factory.<br>
* This initialization method <b>must be called</b> once by the program or utilizing modules!
- * <p>
- * The parameter <code>firstUIActionOnProcess</code> has an impact on concurrent locking:
- * <ul>
- * <li> {@link #getDefaultToolkitLock() getDefaultToolkitLock() }</li>
- * <li> {@link #getDefaultToolkitLock(java.lang.String) getDefaultToolkitLock(type) }</li>
- * <li> {@link #createDefaultToolkitLock(java.lang.String, long) createDefaultToolkitLock(type, dpyHandle) }</li>
- * <li> {@link #createDefaultToolkitLockNoAWT(java.lang.String, long) createDefaultToolkitLockNoAWT(type, dpyHandle) }</li>
- * </ul>
- * </p>
- * @param firstUIActionOnProcess Should be <code>true</code> if called before the first UI action of the running program,
- * otherwise <code>false</code>.
*/
- public static synchronized void initSingleton(final boolean firstUIActionOnProcess) {
+ public static synchronized void initSingleton() {
if(!initialized) {
initialized = true;
if(DEBUG) {
- System.err.println(Thread.currentThread().getName()+" - NativeWindowFactory.initSingleton("+firstUIActionOnProcess+")");
+ System.err.println(Thread.currentThread().getName()+" - NativeWindowFactory.initSingleton()");
}
final ClassLoader cl = NativeWindowFactory.class.getClassLoader();
@@ -197,10 +181,6 @@ public abstract class NativeWindowFactory {
nativeWindowingTypeCustom = tmp;
}
- if(firstUIActionOnProcess) {
- // X11 initialization before possible AWT initialization
- initSingletonNativeImpl(true, cl);
- }
isAWTAvailable = false; // may be set to true below
if( Platform.AWT_AVAILABLE &&
@@ -248,10 +228,13 @@ public abstract class NativeWindowFactory {
}
}
}
- if(!firstUIActionOnProcess) {
- // X11 initialization after possible AWT initialization
- initSingletonNativeImpl(false, cl);
- }
+
+ // X11 initialization after possible AWT initialization
+ // This is performed post AWT initialization, allowing AWT to complete the same,
+ // which may have been triggered before NativeWindow initialization.
+ // This way behavior is more uniforms across configurations (Applet/RCP, applications, ..).
+ initSingletonNativeImpl(cl);
+
registeredFactories = Collections.synchronizedMap(new HashMap<Class<?>, NativeWindowFactory>());
// register our default factory -> NativeWindow
@@ -276,7 +259,6 @@ public abstract class NativeWindowFactory {
}
if(DEBUG) {
- System.err.println("NativeWindowFactory firstUIActionOnProcess "+firstUIActionOnProcess);
System.err.println("NativeWindowFactory requiresToolkitLock "+requiresToolkitLock);
System.err.println("NativeWindowFactory isAWTAvailable "+isAWTAvailable+", defaultFactory "+factory);
}
@@ -301,12 +283,6 @@ public abstract class NativeWindowFactory {
}
}
- /** @return true if initialized with <b>{@link #initSingleton(boolean) initSingleton(firstUIActionOnProcess==true)}</b>,
- otherwise false. */
- public static boolean isFirstUIActionOnProcess() {
- return isFirstUIActionOnProcess;
- }
-
/** @return true if the underlying toolkit requires locking, otherwise false. */
public static boolean requiresToolkitLock() {
return requiresToolkitLock;