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-rw-r--r--src/nativewindow/classes/javax/media/nativewindow/GraphicsConfigurationFactory.java2
-rw-r--r--src/nativewindow/classes/javax/media/nativewindow/NativeWindowFactory.java72
2 files changed, 38 insertions, 36 deletions
diff --git a/src/nativewindow/classes/javax/media/nativewindow/GraphicsConfigurationFactory.java b/src/nativewindow/classes/javax/media/nativewindow/GraphicsConfigurationFactory.java
index c3fdc6798..9694f2491 100644
--- a/src/nativewindow/classes/javax/media/nativewindow/GraphicsConfigurationFactory.java
+++ b/src/nativewindow/classes/javax/media/nativewindow/GraphicsConfigurationFactory.java
@@ -129,7 +129,7 @@ public abstract class GraphicsConfigurationFactory {
// well as X11GraphicsDevices in non-AWT situations)
registerFactory(defaultDeviceCapsType.deviceType, defaultDeviceCapsType.capsType, new DefaultGraphicsConfigurationFactoryImpl());
- if (NativeWindowFactory.TYPE_X11.equals(NativeWindowFactory.getNativeWindowType(true))) {
+ if (NativeWindowFactory.TYPE_X11 == NativeWindowFactory.getNativeWindowType(true)) {
try {
ReflectionUtil.callStaticMethod("jogamp.nativewindow.x11.X11GraphicsConfigurationFactory",
"registerFactory", null, null, GraphicsConfigurationFactory.class.getClassLoader());
diff --git a/src/nativewindow/classes/javax/media/nativewindow/NativeWindowFactory.java b/src/nativewindow/classes/javax/media/nativewindow/NativeWindowFactory.java
index 867d0733b..afcd0a008 100644
--- a/src/nativewindow/classes/javax/media/nativewindow/NativeWindowFactory.java
+++ b/src/nativewindow/classes/javax/media/nativewindow/NativeWindowFactory.java
@@ -56,33 +56,34 @@ import com.jogamp.common.util.ReflectionUtil;
public abstract class NativeWindowFactory {
protected static final boolean DEBUG;
- /** OpenKODE/EGL type, as retrieved with {@link #getNativeWindowType(boolean)}*/
- public static final String TYPE_EGL = "jogamp.newt.driver.kd";
+ /** OpenKODE/EGL type, as retrieved with {@link #getNativeWindowType(boolean)}. String is canonical via {@link String#intern()}.*/
+ public static final String TYPE_EGL = "jogamp.newt.driver.kd".intern();
- /** Microsoft Windows type, as retrieved with {@link #getNativeWindowType(boolean)} */
- public static final String TYPE_WINDOWS = "jogamp.newt.driver.windows";
+ /** Microsoft Windows type, as retrieved with {@link #getNativeWindowType(boolean)}. String is canonical via {@link String#intern()}. */
+ public static final String TYPE_WINDOWS = "jogamp.newt.driver.windows".intern();
- /** X11 type, as retrieved with {@link #getNativeWindowType(boolean)} */
- public static final String TYPE_X11 = "jogamp.newt.driver.x11";
+ /** X11 type, as retrieved with {@link #getNativeWindowType(boolean)}. String is canonical via {@link String#intern()}. */
+ public static final String TYPE_X11 = "jogamp.newt.driver.x11".intern();
- /** Android/EGL type, as retrieved with {@link #getNativeWindowType(boolean)}*/
- public static final String TYPE_ANDROID = "jogamp.newt.driver.android";
+ /** Android/EGL type, as retrieved with {@link #getNativeWindowType(boolean)}. String is canonical via {@link String#intern()}.*/
+ public static final String TYPE_ANDROID = "jogamp.newt.driver.android".intern();
- /** Mac OS X type, as retrieved with {@link #getNativeWindowType(boolean)} */
- public static final String TYPE_MACOSX = "jogamp.newt.driver.macosx";
+ /** Mac OS X type, as retrieved with {@link #getNativeWindowType(boolean)}. String is canonical via {@link String#intern()}. */
+ public static final String TYPE_MACOSX = "jogamp.newt.driver.macosx".intern();
- /** Generic AWT type, as retrieved with {@link #getNativeWindowType(boolean)} */
- public static final String TYPE_AWT = "jogamp.newt.driver.awt";
+ /** Generic AWT type, as retrieved with {@link #getNativeWindowType(boolean)}. String is canonical via {@link String#intern()}. */
+ public static final String TYPE_AWT = "jogamp.newt.driver.awt".intern();
- /** Generic DEFAULT type, where platform implementation don't care, as retrieved with {@link #getNativeWindowType(boolean)} */
- public static final String TYPE_DEFAULT = "default";
+ /** Generic DEFAULT type, where platform implementation don't care, as retrieved with {@link #getNativeWindowType(boolean)}. String is canonical via {@link String#intern()}. */
+ public static final String TYPE_DEFAULT = "default".intern();
+ private static final String nativeWindowingTypePure; // canonical String via String.intern()
+ private static final String nativeWindowingTypeCustom; // canonical String via String.intern()
+
private static NativeWindowFactory defaultFactory;
private static Map<Class<?>, NativeWindowFactory> registeredFactories;
private static Class<?> nativeWindowClass;
- private static String nativeWindowingTypePure;
- private static String nativeWindowingTypeCustom;
private static boolean isAWTAvailable;
private static final String JAWTUtilClassName = "jogamp.nativewindow.jawt.JAWTUtil" ;
@@ -133,17 +134,26 @@ public abstract class NativeWindowFactory {
System.err.println(Thread.currentThread().getName()+" - Info: NativeWindowFactory.<init>");
// Thread.dumpStack();
}
+
+ // Gather the windowing TK first
+ nativeWindowingTypePure = _getNativeWindowingType();
+ final String tmp = Debug.getProperty("nativewindow.ws.name", true);
+ if(null==tmp || tmp.length()==0) {
+ nativeWindowingTypeCustom = nativeWindowingTypePure;
+ } else {
+ nativeWindowingTypeCustom = tmp.intern(); // canonical representation
+ }
}
static boolean initialized = false;
private static void initSingletonNativeImpl(final ClassLoader cl) {
final String clazzName;
- if( TYPE_X11.equals(nativeWindowingTypePure) ) {
+ if( TYPE_X11 == nativeWindowingTypePure ) {
clazzName = X11UtilClassName;
- } else if( TYPE_WINDOWS.equals(nativeWindowingTypePure) ) {
+ } else if( TYPE_WINDOWS == nativeWindowingTypePure ) {
clazzName = GDIClassName;
- } else if( TYPE_MACOSX.equals(nativeWindowingTypePure) ) {
+ } else if( TYPE_MACOSX == nativeWindowingTypePure ) {
clazzName = OSXUtilClassName;
} else {
clazzName = null;
@@ -172,15 +182,6 @@ public abstract class NativeWindowFactory {
final ClassLoader cl = NativeWindowFactory.class.getClassLoader();
- // Gather the windowing OS first
- nativeWindowingTypePure = _getNativeWindowingType();
- String tmp = Debug.getProperty("nativewindow.ws.name", true);
- if(null==tmp || tmp.length()==0) {
- nativeWindowingTypeCustom = nativeWindowingTypePure;
- } else {
- nativeWindowingTypeCustom = tmp;
- }
-
isAWTAvailable = false; // may be set to true below
if( Platform.AWT_AVAILABLE &&
@@ -293,7 +294,8 @@ public abstract class NativeWindowFactory {
/**
* @param useCustom if false return the native value, if true return a custom value if set, otherwise fallback to the native value.
- * @return a define native window type, like {@link #TYPE_X11}, ..
+ * @return the native window type, e.g. {@link #TYPE_X11}, which is canonical via {@link String#intern()}.
+ * Hence {@link String#equals(Object)} and <code>==</code> produce the same result.
*/
public static String getNativeWindowType(boolean useCustom) {
return useCustom?nativeWindowingTypeCustom:nativeWindowingTypePure;
@@ -301,13 +303,13 @@ public abstract class NativeWindowFactory {
/** Don't know if we shall add this factory here ..
public static AbstractGraphicsDevice createGraphicsDevice(String type, String connection, int unitID, long handle, ToolkitLock locker) {
- if(type.equals(TYPE_EGL)) {
+ if(TYPE_EGL == type) {
return new
- } else if(type.equals(TYPE_X11)) {
- } else if(type.equals(TYPE_WINDOWS)) {
- } else if(type.equals(TYPE_MACOSX)) {
- } else if(type.equals(TYPE_AWT)) {
- } else if(type.equals(TYPE_DEFAULT)) {
+ } else if(TYPE_X11 == type) {
+ } else if(TYPE_WINDOWS == type) {
+ } else if(TYPE_MACOSX == type)) {
+ } else if(TYPE_AWT == type) {
+ } else if(TYPE_DEFAULT == type) {
}
} */
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-16 16:31:48 +0000