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unify View construction and measurement

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No longer allow constructing Views without Context.
Lets have only one onMeasure() method to unify behaviour
This commit is contained in:
Julian Winkler
2023-12-29 11:05:05 +01:00
parent 32f344c301
commit 757d689689
7 changed files with 25 additions and 54 deletions
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8
src/api-impl-jni/views/android_view_ViewGroup.c
View File

@@ -42,17 +42,19 @@ JNIEXPORT jlong JNICALL Java_android_view_ViewGroup_native_1constructor(JNIEnv *
wrapper_widget_set_child(WRAPPER_WIDGET(wrapper), box);
wrapper_widget_set_jobject(WRAPPER_WIDGET(wrapper), env, this);
const char *name = _CSTRING((*env)->CallObjectMethod(env, _CLASS(this),
jclass class = _CLASS(this);
const char *name = _CSTRING((*env)->CallObjectMethod(env, class,
_METHOD((*env)->FindClass(env, "java/lang/Class"), "getName", "()Ljava/lang/String;")));
gtk_widget_set_name(box, name);
/* this should better match default android behavior */
gtk_widget_set_overflow(wrapper, GTK_OVERFLOW_HIDDEN);
jmethodID measure_method = _METHOD(_CLASS(this), "onMeasure", "(II)V");
jmethodID layout_method = _METHOD(_CLASS(this), "onLayout", "(ZIIII)V");
jmethodID measure_method = _METHOD(class, "onMeasure", "(II)V");
jmethodID layout_method = _METHOD(class, "onLayout", "(ZIIII)V");
if (measure_method != handle_cache.view.onMeasure || layout_method != handle_cache.view.onLayout) {
gtk_widget_set_layout_manager(box, android_layout_new(_REF(this)));
(*env)->SetBooleanField(env, this, _FIELD_ID(class, "haveCustomMeasure", "Z"), true);
}
if (_METHOD(_CLASS(this), "onGenericMotionEvent", "(Landroid/view/MotionEvent;)Z") != handle_cache.view.onGenericMotionEvent) {
GtkEventController *controller = gtk_event_controller_scroll_new(GTK_EVENT_CONTROLLER_SCROLL_VERTICAL);