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Update awt_UNIXToolkit.c

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Tran Khanh Duy 2020-10-05 18:26:07 +07:00 committed by GitHub
parent 574d433826
commit 2d1399f86b
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1 changed files with 5 additions and 141 deletions
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146
app/src/main/jni/awt_xawt/awt_UNIXToolkit.c
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@ -32,14 +32,6 @@
#include "sizecalc.h"
// #include "sun_awt_UNIXToolkit.h"
#define HEADLESS
#ifndef HEADLESS
#include "awt.h"
#include "gtk_interface.h"
#endif /* !HEADLESS */
static jclass this_class = NULL;
static jmethodID icon_upcall_method = NULL;
@ -51,11 +43,7 @@ static jmethodID icon_upcall_method = NULL;
*/
JNIEXPORT jboolean JNICALL
Java_sun_awt_UNIXToolkit_check_1gtk(JNIEnv *env, jclass klass, jint version) {
#ifndef HEADLESS
return (jboolean)gtk_check_version(version);
#else
return JNI_FALSE;
#endif /* !HEADLESS */
}
@ -67,11 +55,7 @@ Java_sun_awt_UNIXToolkit_check_1gtk(JNIEnv *env, jclass klass, jint version) {
JNIEXPORT jboolean JNICALL
Java_sun_awt_UNIXToolkit_load_1gtk(JNIEnv *env, jclass klass, jint version,
jboolean verbose) {
#ifndef HEADLESS
return (jboolean)gtk_load(env, version, verbose);
#else
return JNI_FALSE;
#endif /* !HEADLESS */
}
@ -83,23 +67,7 @@ Java_sun_awt_UNIXToolkit_load_1gtk(JNIEnv *env, jclass klass, jint version,
JNIEXPORT jboolean JNICALL
Java_sun_awt_UNIXToolkit_unload_1gtk(JNIEnv *env, jclass klass)
{
#ifndef HEADLESS
return (jboolean)gtk->unload();
#else
return JNI_FALSE;
#endif /* !HEADLESS */
}
jboolean init_method(JNIEnv *env, jobject this)
{
if (this_class == NULL) {
this_class = (*env)->NewGlobalRef(env,
(*env)->GetObjectClass(env, this));
icon_upcall_method = (*env)->GetMethodID(env, this_class,
"loadIconCallback", "([BIIIIIZ)V");
CHECK_NULL_RETURN(icon_upcall_method, JNI_FALSE);
}
return JNI_TRUE;
}
/*
@ -113,38 +81,7 @@ JNIEXPORT jboolean JNICALL
Java_sun_awt_UNIXToolkit_load_1gtk_1icon(JNIEnv *env, jobject this,
jstring filename)
{
#ifndef HEADLESS
int len;
char *filename_str = NULL;
GError **error = NULL;
if (filename == NULL)
{
return JNI_FALSE;
}
len = (*env)->GetStringUTFLength(env, filename);
filename_str = (char *)SAFE_SIZE_ARRAY_ALLOC(malloc,
sizeof(char), len + 1);
if (filename_str == NULL) {
JNU_ThrowOutOfMemoryError(env, "OutOfMemoryError");
return JNI_FALSE;
}
if (!init_method(env, this) ) {
free(filename_str);
return JNI_FALSE;
}
(*env)->GetStringUTFRegion(env, filename, 0, len, filename_str);
jboolean result = gtk->get_file_icon_data(env, filename_str, error,
icon_upcall_method, this);
/* Release the strings we've allocated. */
free(filename_str);
return result;
#else /* HEADLESS */
return JNI_FALSE;
#endif /* !HEADLESS */
}
/*
@ -159,55 +96,7 @@ Java_sun_awt_UNIXToolkit_load_1stock_1icon(JNIEnv *env, jobject this,
jint widget_type, jstring stock_id, jint icon_size,
jint text_direction, jstring detail)
{
#ifndef HEADLESS
int len;
char *stock_id_str = NULL;
char *detail_str = NULL;
if (stock_id == NULL)
{
return JNI_FALSE;
}
len = (*env)->GetStringUTFLength(env, stock_id);
stock_id_str = (char *)SAFE_SIZE_ARRAY_ALLOC(malloc,
sizeof(char), len + 1);
if (stock_id_str == NULL) {
JNU_ThrowOutOfMemoryError(env, "OutOfMemoryError");
return JNI_FALSE;
}
(*env)->GetStringUTFRegion(env, stock_id, 0, len, stock_id_str);
/* Detail isn't required so check for NULL. */
if (detail != NULL)
{
len = (*env)->GetStringUTFLength(env, detail);
detail_str = (char *)SAFE_SIZE_ARRAY_ALLOC(malloc,
sizeof(char), len + 1);
if (detail_str == NULL) {
JNU_ThrowOutOfMemoryError(env, "OutOfMemoryError");
return JNI_FALSE;
}
(*env)->GetStringUTFRegion(env, detail, 0, len, detail_str);
}
if (!init_method(env, this) ) {
return JNI_FALSE;
}
jboolean result = gtk->get_icon_data(env, widget_type, stock_id_str,
icon_size, text_direction, detail_str,
icon_upcall_method, this);
/* Release the strings we've allocated. */
free(stock_id_str);
if (detail_str != NULL)
{
free(detail_str);
}
return result;
#else /* HEADLESS */
return JNI_FALSE;
#endif /* !HEADLESS */
}
/*
@ -218,11 +107,7 @@ Java_sun_awt_UNIXToolkit_load_1stock_1icon(JNIEnv *env, jobject this,
JNIEXPORT void JNICALL
Java_sun_awt_UNIXToolkit_nativeSync(JNIEnv *env, jobject this)
{
#ifndef HEADLESS
AWT_LOCK();
XSync(awt_display, False);
AWT_UNLOCK();
#endif /* !HEADLESS */
}
/*
@ -233,18 +118,7 @@ Java_sun_awt_UNIXToolkit_nativeSync(JNIEnv *env, jobject this)
JNIEXPORT void JNICALL
Java_sun_awt_SunToolkit_closeSplashScreen(JNIEnv *env, jclass cls)
{
typedef void (*SplashClose_t)();
SplashClose_t splashClose;
void* hSplashLib = dlopen(0, RTLD_LAZY);
if (!hSplashLib) {
return;
}
splashClose = (SplashClose_t)dlsym(hSplashLib,
"SplashClose");
if (splashClose) {
splashClose();
}
dlclose(hSplashLib);
}
/*
@ -256,14 +130,7 @@ JNIEXPORT jboolean JNICALL
Java_sun_awt_UNIXToolkit_gtkCheckVersionImpl(JNIEnv *env, jobject this,
jint major, jint minor, jint micro)
{
char *ret;
ret = gtk->gtk_check_version(major, minor, micro);
if (ret == NULL) {
return TRUE;
}
return FALSE;
return JNI_FALSE;
}
/*
@ -274,11 +141,8 @@ Java_sun_awt_UNIXToolkit_gtkCheckVersionImpl(JNIEnv *env, jobject this,
JNIEXPORT jint JNICALL
Java_sun_awt_UNIXToolkit_get_1gtk_1version(JNIEnv *env, jclass klass)
{
#ifndef HEADLESS
return gtk ? gtk->version : GTK_ANY;
#else
return GTK_ANY;
#endif /* !HEADLESS */
// return GTK_ANY;
return (jint) 1;
}
#undef HEADLESS