fix panic on negative counter value update

src/app/browser/window/tab/item/page/input/response.rs

@@ -55,9 +55,10 @@ impl Response {
                 control.update(
                     form.widget.text().is_empty(),
                     size_limit.map(|limit| {
-                        limit
+                        limit as isize
-                            - (base.to_string_partial(UriHideFlags::QUERY).len()
+                            - ((base.to_string_partial(UriHideFlags::QUERY).len()
                                 + Uri::escape_string(&form.widget.text(), None, false).len())
+                                as isize)
                     }),
                 )
             }

src/app/browser/window/tab/item/page/input/response/control.rs

@@ -36,7 +36,7 @@ impl Control {
     }
 
     // Actions
-    pub fn update(&self, is_empty: bool, bytes_left: Option<usize>) {
+    pub fn update(&self, is_empty: bool, bytes_left: Option<isize>) {
         // Update children components
         self.counter.update(is_empty, bytes_left);
         self.send.update(match bytes_left {

src/app/browser/window/tab/item/page/input/response/control/counter.rs

@@ -23,7 +23,7 @@ impl Counter {
     }
 
     // Actions
-    pub fn update(&self, is_empty: bool, bytes_left: Option<usize>) {
+    pub fn update(&self, is_empty: bool, bytes_left: Option<isize>) {
         self.widget.update(is_empty, bytes_left);
     }
 }

src/app/browser/window/tab/item/page/input/response/control/counter/widget.rs

@@ -19,7 +19,7 @@ impl Widget {
     }
 
     // Actions
-    pub fn update(&self, is_empty: bool, bytes_left: Option<usize>) {
+    pub fn update(&self, is_empty: bool, bytes_left: Option<isize>) {
         match bytes_left {
             Some(value) => {
                 // Update color on chars left reached