[M50 Merge] Disable Find-In-Page buttons when no text is entered

chrome/browser/ui/views/find_bar_host.cc

Index: chrome/browser/ui/views/find_bar_host.cc
diff --git a/chrome/browser/ui/views/find_bar_host.cc b/chrome/browser/ui/views/find_bar_host.cc
index 283d963c919ac76b1c404f675c0288fadc9a01ee..a3fde9eca25b946edf4291784778e5368a86d8ea 100644
--- a/chrome/browser/ui/views/find_bar_host.cc
+++ b/chrome/browser/ui/views/find_bar_host.cc
@@ -141,12 +141,10 @@ gfx::Range FindBarHost::GetSelectedRange() {
 
 void FindBarHost::UpdateUIForFindResult(const FindNotificationDetails& result,
                                         const base::string16& find_text) {
-  // Make sure match count is clear. It may get set again in UpdateForResult
-  // if enough data is available.
-  find_bar_view()->ClearMatchCount();
-
   if (!find_text.empty())
     find_bar_view()->UpdateForResult(result, find_text);
+  else
+    find_bar_view()->ClearMatchCount();
 
   // We now need to check if the window is obscuring the search results.
   MoveWindowIfNecessary(result.selection_rect());