Remove code duplication in JSObject::HasRealNamedProperty

Remove code duplication in JSObject::HasRealElementProperty

Committed: https://code.google.com/p/v8/source/detail?r=14144

[Toon Verwaest, 2013-04-04 13:06:17]

lgtm with comment

https://codereview.chromium.org/13540003/diff/1/src/objects.cc
File src/objects.cc (right):

https://codereview.chromium.org/13540003/diff/1/src/objects.cc#newcode11558
src/objects.cc:11558: Isolate* isolate = GetIsolate();
Since this function is only called from the API, which already loads the Isolate
for its own purposes, we can just pass this in as well, rather than reloading it
from the object.

[adamk, 2013-04-04 19:09:46]

https://codereview.chromium.org/13540003/diff/1/src/objects.cc
File src/objects.cc (right):

https://codereview.chromium.org/13540003/diff/1/src/objects.cc#newcode11558
src/objects.cc:11558: Isolate* isolate = GetIsolate();
On 2013/04/04 13:06:17, Toon Verwaest wrote:
> Since this function is only called from the API, which already loads the
Isolate
> for its own purposes, we can just pass this in as well, rather than reloading
it
> from the object.

Done, and added the Isolate argument to the other HasReal* method for
consistency.

[adamk, 2013-04-04 19:13:05]

Committed patchset #2 manually as r14144 (presubmit successful).