6900 }
6901 else
6902 {
6903 return NULL;
6904 }
6905
6906 CATCH_BAD_ALLOC_RET(NULL);
6907 }
6908
6909 /*
6910 * Class: sun_awt_windows_WComponentPeer
6911 * Method: nativeHandlesWheelScrolling
6912 * Signature: ()Z
6913 */
6914 JNIEXPORT jboolean JNICALL
6915 Java_sun_awt_windows_WComponentPeer_nativeHandlesWheelScrolling (JNIEnv* env,
6916 jobject self)
6917 {
6918 TRY;
6919
6920 return (jboolean)AwtToolkit::GetInstance().SyncCall(
6921 (void *(*)(void *))AwtComponent::_NativeHandlesWheelScrolling,
6922 env->NewGlobalRef(self));
6923 // global ref is deleted in _NativeHandlesWheelScrolling
6924
6925 CATCH_BAD_ALLOC_RET(NULL);
6926 }
6927
6928 /*
6929 * Class: sun_awt_windows_WComponentPeer
6930 * Method: isObscured
6931 * Signature: ()Z
6932 */
6933 JNIEXPORT jboolean JNICALL
6934 Java_sun_awt_windows_WComponentPeer_isObscured(JNIEnv* env,
6935 jobject self)
6936 {
6937 TRY;
6938
6939 jobject selfGlobalRef = env->NewGlobalRef(self);
6940
6941 return (jboolean)AwtToolkit::GetInstance().SyncCall(
6942 (void*(*)(void*))AwtComponent::_IsObscured,
6943 (void *)selfGlobalRef);
6944 // selfGlobalRef is deleted in _IsObscured
6945
6946 CATCH_BAD_ALLOC_RET(NULL);
6947 }
6948
6949 JNIEXPORT void JNICALL
6950 Java_sun_awt_windows_WComponentPeer_pSetParent(JNIEnv* env, jobject self, jobject parent) {
6951 TRY;
6952
6953 typedef AwtComponent* PComponent;
6954 AwtComponent** comps = new PComponent[2];
6955 AwtComponent* comp = (AwtComponent*)JNI_GET_PDATA(self);
6956 AwtComponent* parentComp = (AwtComponent*)JNI_GET_PDATA(parent);
6957 comps[0] = comp;
6958 comps[1] = parentComp;
6959
6960 AwtToolkit::GetInstance().SyncCall(AwtComponent::SetParent, comps);
6961 // comps is deleted in SetParent
6962
6963 CATCH_BAD_ALLOC;
|
6900 }
6901 else
6902 {
6903 return NULL;
6904 }
6905
6906 CATCH_BAD_ALLOC_RET(NULL);
6907 }
6908
6909 /*
6910 * Class: sun_awt_windows_WComponentPeer
6911 * Method: nativeHandlesWheelScrolling
6912 * Signature: ()Z
6913 */
6914 JNIEXPORT jboolean JNICALL
6915 Java_sun_awt_windows_WComponentPeer_nativeHandlesWheelScrolling (JNIEnv* env,
6916 jobject self)
6917 {
6918 TRY;
6919
6920 return (jboolean)(AwtToolkit::GetInstance().SyncCall(
6921 (void *(*)(void *))AwtComponent::_NativeHandlesWheelScrolling,
6922 env->NewGlobalRef(self)) != NULL);
6923 // global ref is deleted in _NativeHandlesWheelScrolling
6924
6925 CATCH_BAD_ALLOC_RET(NULL);
6926 }
6927
6928 /*
6929 * Class: sun_awt_windows_WComponentPeer
6930 * Method: isObscured
6931 * Signature: ()Z
6932 */
6933 JNIEXPORT jboolean JNICALL
6934 Java_sun_awt_windows_WComponentPeer_isObscured(JNIEnv* env,
6935 jobject self)
6936 {
6937 TRY;
6938
6939 jobject selfGlobalRef = env->NewGlobalRef(self);
6940
6941 return (jboolean)(AwtToolkit::GetInstance().SyncCall(
6942 (void*(*)(void*))AwtComponent::_IsObscured,
6943 (void *)selfGlobalRef) != NULL);
6944 // selfGlobalRef is deleted in _IsObscured
6945
6946 CATCH_BAD_ALLOC_RET(NULL);
6947 }
6948
6949 JNIEXPORT void JNICALL
6950 Java_sun_awt_windows_WComponentPeer_pSetParent(JNIEnv* env, jobject self, jobject parent) {
6951 TRY;
6952
6953 typedef AwtComponent* PComponent;
6954 AwtComponent** comps = new PComponent[2];
6955 AwtComponent* comp = (AwtComponent*)JNI_GET_PDATA(self);
6956 AwtComponent* parentComp = (AwtComponent*)JNI_GET_PDATA(parent);
6957 comps[0] = comp;
6958 comps[1] = parentComp;
6959
6960 AwtToolkit::GetInstance().SyncCall(AwtComponent::SetParent, comps);
6961 // comps is deleted in SetParent
6962
6963 CATCH_BAD_ALLOC;
|