tree 1e3fa84deeb3cfeed4591cbb78d9490152c1d052
parent 4027677052d53822af586c13937f8f0cd27f50d6
author Chiao Cheng <chiaocheng@google.com> 1356134062 -0800
committer Chiao Cheng <chiaocheng@google.com> 1356134062 -0800

Fixing missing punctuation for punctuation search case.

Previous CL I9cbdf10d21c79f53bc621bacb7eeeb95a6a2435f fixed missing
punctuation at the start when searching without punctuation. (e.g.
{hello})

This CL fixes the case where leading punctuation is missing if you searched
with a leading punctuation. (e.g. {'hello}).  The content provider
uses a different code path when it detects multi-words and snippeting
is actually done in sqlite using the FTS snippet method. The check for
multi-word was treating {'hello} as two words.

This means that multi-word searches will still have this issue as it still
uses the sqlite snippet method.  Leaving this to a separate CL since it's
a riskier change.

Bug: 5929143
Change-Id: I4c2451b2e8eb47d5831e6ef6cfcca538ff3599b9