AK: Use size_t for the length of strings

Using int was a mistake. This patch changes String, StringImpl,
StringView and StringBuilder to use size_t instead of int for lengths.
Obviously a lot of code needs to change as a result of this.

1 files changed, 4 insertions, 4 deletions

diff --git a/Libraries/LibHTML/CSS/StyleResolver.cpp b/Libraries/LibHTML/CSS/StyleResolver.cpp
index da73828fdb..632b52fc31 100644
--- a/Libraries/LibHTML/CSS/StyleResolver.cpp
+++ b/Libraries/LibHTML/CSS/StyleResolver.cpp
@@ -100,17 +100,17 @@ static Vector<String> split_on_whitespace(const StringView& string)
         return {};
 
     Vector<String> v;
-    int substart = 0;
-    for (int i = 0; i < string.length(); ++i) {
+    size_t substart = 0;
+    for (size_t i = 0; i < string.length(); ++i) {
         char ch = string.characters_without_null_termination()[i];
         if (isspace(ch)) {
-            int sublen = i - substart;
+            size_t sublen = i - substart;
             if (sublen != 0)
                 v.append(string.substring_view(substart, sublen));
             substart = i + 1;
         }
     }
-    int taillen = string.length() - substart;
+    size_t taillen = string.length() - substart;
     if (taillen != 0)
         v.append(string.substring_view(substart, taillen));
     return v;