Add scale to settings-slider

chrome/browser/extensions/api/settings_private/prefs_util.cc

Index: chrome/browser/extensions/api/settings_private/prefs_util.cc
diff --git a/chrome/browser/extensions/api/settings_private/prefs_util.cc b/chrome/browser/extensions/api/settings_private/prefs_util.cc
index 6a274bf1c18c4c920babce47d08b7c01966813ff..318550e797ea3c77acde5015d8d76913ee994b39 100644
--- a/chrome/browser/extensions/api/settings_private/prefs_util.cc
+++ b/chrome/browser/extensions/api/settings_private/prefs_util.cc
@@ -543,8 +543,6 @@ PrefsUtil::SetPrefResult PrefsUtil::SetPref(const std::string& pref_name,
   if (!pref)
     return PREF_NOT_FOUND;
 
-  DCHECK_EQ(pref->GetType(), value->GetType());

[stevenjb, 2017/05/12 18:49:32]

I ran into this when testing. This DCHECK is bogus since we call
value->GetAsDouble() for pref->GetType() == base::Value::Type::INTEGER on line
558.

[afakhry, 2017/05/12 19:12:13]

Yes, that's the DCHECK that was causing me grief.

-
   switch (pref->GetType()) {
     case base::Value::Type::BOOLEAN:
     case base::Value::Type::DOUBLE: