Hide the dialpad fragment onResume after dialing.

- Before, the dialpad fragment was being hidden immediately after
the user dialed a number. This caused the view in the lists fragment
to flash for a second between pressing dial and launching InCallUI.
- Now, don't clear/hide the dialpad fragment once the dialpad
button is pressed.
- Instead, in DialtactsActivity, stash an instance variable to hide
and clear the dialpad fragment the next time onResume() is called...
that is, the next time the Dialer is opened.

Bug: 15829164
Change-Id: I1e7d253b914c049f49bc8c1230f7110d6e98ec08
2 files changed
tree: 3f17a71de0bfab0f04e914b75aab7d53b8e6062a
  1. res/
  2. src/
  3. tests/
  4. Android.mk
  5. AndroidManifest.xml
  6. proguard.flags