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attempt to fix local reference table overflow, https://github.com/rustdesk/rustdesk/issues/4118

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rustdesk
2024-06-05 00:38:29 +08:00
parent 2dcd9f02cd
commit ce1dac3b86
2 changed files with 25 additions and 6 deletions
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23
libs/scrap/src/android/ffi.rs
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@@ -209,19 +209,38 @@ pub fn clear_codec_info() {
*MEDIA_CODEC_INFOS.write().unwrap() = None;
}
// another way to fix "reference table overflow" error caused by new_string and call_main_service_pointer_input frequently calld
// is below, but here I change kind from string to int for performance
/*
env.with_local_frame(10, || {
let kind = env.new_string(kind)?;
env.call_method(
ctx,
"rustPointerInput",
"(Ljava/lang/String;III)V",
&[
JValue::Object(&JObject::from(kind)),
JValue::Int(mask),
JValue::Int(x),
JValue::Int(y),
],
)?;
Ok(JObject::null())
})?;
*/
pub fn call_main_service_pointer_input(kind: &str, mask: i32, x: i32, y: i32) -> JniResult<()> {
if let (Some(jvm), Some(ctx)) = (
JVM.read().unwrap().as_ref(),
MAIN_SERVICE_CTX.read().unwrap().as_ref(),
) {
let mut env = jvm.attach_current_thread_as_daemon()?;
let kind = env.new_string(kind)?;
let kind = if kind == "touch" { 0 } else { 1 };
env.call_method(
ctx,
"rustPointerInput",
"(Ljava/lang/String;III)V",
&[
JValue::Object(&JObject::from(kind)),
JValue::Int(kind),
JValue::Int(mask),
JValue::Int(x),
JValue::Int(y),