In Episode 15, we kept working on the same bug as the last two episodes – proxying the printing dialog on OS X to the parent process from the content process. At the end of Episode 14, we’d finished the serialization bits, and put in the infrastructure for deserialization. In this episode, we did the rest of the deserialization work.

And then we attempted to print a test page. And it worked!

We did it!

Then, we cleaned up the patches and posted them up for review. I had a lot of questions about my Objective-C++ stuff, specifically with regards to memory management (it seems as if some things in Objective-C++ are memory managed, and it’s not immediately obvious what that applies to). So I’ve requested review, and I hope to hear back from someone more experienced soon!

I also plugged a new show that’s starting up! If you’re a designer, and want to see how a designer at Mozilla does their work, you’ll love The Design Hour, by Ricardo Vazquez. His design chops are formidable, and he shows you exactly how he operates. It’s great!

Finally, I failed to mention that I’m on holiday next week, so I can’t stream live. I have, however, pre-recorded a shorter Episode 16, which should air at the right time slot next week. The show must go on!

Episode Agenda

References

Bug 1091112 – Print dialog doesn’t get focus automatically, if e10s is enabled – Notes