Support webkit

[ebidel]

Because this lib is awesome and should work everywhere possible :)

[paulirish]

I wonder if @jensarps idbwrapper is an appropriate dependency here

[philikon]

@paulirish link?

The only Gecko-specific APIs that I'm aware of is index.getAll(). This could easily be changed in my code, preferably using feature detection and a helper that will provide the same functionality in non-Gecko environments. Anyways, I'll happily accept patches. :)

[ebidel]

IDBWrapper: https://github.com/jensarps/IDBWrapper

MDN has a nice example of implementing getAll(): https://developer.mozilla.org/en/IndexedDB/Using_IndexedDB#Using_a_cursor (2nd example in that cursor section).

[philikon]

Yep, faking/working around a missing getAll() isn't a problem. I just want to ensure we use the fast path in Gecko.

Thx for the link to idbwrapper. I'll take a closer look at it, but for me this is not an acceptable dependency, for various reasons, but in particular because we're planning on using queryIndexedDB in Gecko itself for dogfooding some of our own databases.