flutter/examples/widgets
Elliott Sprehn 0b73de95da Don't set expression attributes before they're bound.
We were cloning elements with all the attributes that contained
expressions like attrName="{{ foo }}" which meant we'd go through the
reflection process converting that value and also call the
attrNameChanged() callback and the attributeChanged() with the braced
string which the element didn't really want to know about.

After this patch we create a "clone source node" which is a copy of the
original element without the attributes that have the expressions and
use that when cloning, then we assign the properties using data binding
later.

R=abarth@chromium.org, ojan@chromium.org

Review URL: https://codereview.chromium.org/868973002
2015-01-22 17:04:10 -08:00
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index.sky Don't set expression attributes before they're bound. 2015-01-22 17:04:10 -08:00