Use correct IntToString variants in //chrome

chrome/browser/ui/webui/about_ui.cc

Index: chrome/browser/ui/webui/about_ui.cc
diff --git a/chrome/browser/ui/webui/about_ui.cc b/chrome/browser/ui/webui/about_ui.cc
index 6c96c333b639f666632176d5225b07723c04395c..248d5f4bb34269c80c91ed7d60aa5ec14fef5eba 100644
--- a/chrome/browser/ui/webui/about_ui.cc
+++ b/chrome/browser/ui/webui/about_ui.cc
@@ -872,11 +872,11 @@ void AboutMemoryHandler::OnDetailsAvailable() {
     if (!log_string.empty())
       log_string += base::ASCIIToUTF16(", ");
     log_string += browser_processes[index].name + base::ASCIIToUTF16(", ") +
-                  base::Int64ToString16(aggregate.working_set.priv) +
+                  base::SizeTToString16(aggregate.working_set.priv) +
                   base::ASCIIToUTF16(", ") +
-                  base::Int64ToString16(aggregate.working_set.shared) +
+                  base::SizeTToString16(aggregate.working_set.shared) +
                   base::ASCIIToUTF16(", ") +
-                  base::Int64ToString16(aggregate.working_set.shareable);
+                  base::SizeTToString16(aggregate.working_set.shareable);
   }
   if (!log_string.empty())
     VLOG(1) << "memory: " << log_string;