GitLab

* commit '70f49ecd':
  More correctly pronounce advanced operators in Talkback

* commit '9d75c1ac':
  More correctly pronounce advanced operators in Talkback

* commit '8a4f81c5':
  More correctly pronounce advanced operators in Talkback

Bug: 19190211
Bug: 19202945
Bug: 21052751
Bug: 19165054
Bug: 22594908

Add TtsSpans for operators that are otherwise misread by TalkBack.
Force correct reading for some individual characters.

This greatly improves Talkback for advanced operators in Calculator.

This is imperfect. There is no guarantee that the strings I'm
using will work in all languages.  But they're almost certainly better than
what we have now.  And it makes parentheses and factorial usable,
though perhaps a bit verbose.

We also no longer pronounce "sine" as "sin".

Removed some now obsolete TODO comments.

Change-Id: I5236f682be828699e08dca04ee6fa073269964f6

am 432f67c4: (-s ours) am d28d46e3: (-s ours) am 22c0a189: (-s ours) Import translations. DO NOT MERGE

* commit '432f67c4':
  Import translations. DO NOT MERGE

* commit 'd28d46e3':
  Import translations. DO NOT MERGE

* commit '22c0a189':
  Import translations. DO NOT MERGE

Change-Id: Ie444e4259eb75707b8549ee4e62f25844f897736
Auto-generated-cl: translation import

* commit '3fa10288':
  Force reevaluation if mChangedValue is true

* commit 'b9762f77':
  Force reevaluation if mChangedValue is true

* commit 'ae807e1d':
  Force reevaluation if mChangedValue is true

Bug: 22481292

This could result in display of an old result.

Factor out code to start a result evaluation.

Change-Id: I651d4386323c0abd7a86176b386072093345a1b1

* commit '9942e6f2':
  Import translations. DO NOT MERGE

* commit '3c46e939':
  Import translations. DO NOT MERGE

Change-Id: Ic4484a9655f7ace9bf03b310b6ee97ac5819c185
Auto-generated-cl: translation import

* commit 'c2269122':
  Support pasting of scientific notation numbers

* commit '8f4a8c73':
  Support pasting of scientific notation numbers

* commit '0b9806f6':
  Support pasting of scientific notation numbers

Bug: 21470972

Support pasting of numbers using scientific notation with 'E'.  This
is intentionally very restricted to dodge ambiguities with the
constant e.  We only accept a scientific notation constant if it is

1) Contained within a single pasted text element.
2) Uses capital 'E' to introduce the exponent.
3) Does not contain an explicit '+' in the exponent.

We do currently use the same notion of 'digit' as elsewhere, i.e.
Character.isDigit(), which might be too general.

For consistency, and to make sure that we can recognize machine
generated output, this also adds a few more aliases for text input
of arithmetic operators.

For consistency, always use 'E' internally for scientific notation as
well.

We ensure that a pasted numeric string is not concatenated with
a pre-existing constant.  This is a judgment call, but it means
that pasting a previous calculator result gets similar treatment
whether or not we are still running the same calculator instance.

We support limited editing on exponents.  Once an exponent is deleted,
the only way to restore it is via pasting.  The 10^x button
produces similar results, though with different operator precedence
behavior.

Change-Id: I2d0f3dceb641cdad327fd3c3540b5eea38030146

am 792e8388: am 63b08564: am a8f47d36: Merge "Have TalkBack announce results and formula changes" into mnc-dev

* commit '792e8388':
  Have TalkBack announce results and formula changes

* commit '63b08564':
  Have TalkBack announce results and formula changes

* commit 'a8f47d36':
  Have TalkBack announce results and formula changes

Bug: 21048155
Bug: 19189356

Incrementally announce additions to the formula.

Explicitly announce result after hitting equals.

Announce when display is cleared.

Remove old FIXME comment after a bit more testing.

Change-Id: I836ff6672de3f891888b2724470290c8721d4fcf

am 16171454: (-s ours) am 78d41d21: (-s ours) am b72e493b: (-s ours) Import translations. DO NOT MERGE

* commit '16171454':
  Import translations. DO NOT MERGE

* commit '78d41d21':
  Import translations. DO NOT MERGE

* commit 'b72e493b':
  Import translations. DO NOT MERGE

Change-Id: Ic2e154e85079caf915c8d10072ded3a08e7fec50
Auto-generated-cl: translation import

* commit 'b43e6810':
  Tweak text sizes and padding to prevent clipping

* commit 'b2c3e440':
  Always use "H" for formula text alignment

Bug: 22206007

Some languages contain oversized glyphs which may inadvertently be
clipped when displayed by AlignedTextView. The updated text sizes and
padding values should ensure that enough room is always reserved for
these glyphs (even when font scaling is set to HUGE).

Change-Id: Ic62df3104d033b1eafcf7d83f7e91d5329c8be70

Bug: 22208425

Most of the mathematical operators/symbols (e.g. "π") cannot be encoded
using "ISO-8859-1" however they still should be aligned using the
default capital letter height ("H").

Change-Id: I4ca6674de6e6a96b0ce513ecd8acea775f2e7081

* commit '6a83e391':
  Import translations. DO NOT MERGE

Change-Id: I631ffe9434ba119d50835247c1bd6cfcbc77355c
Auto-generated-cl: translation import

* commit 'a3723849':
  Reimplement overflow menu messages as DialogFragments

Bug: 20650813

This preserves fraction and "with leading digits" displays during
rotation.

It also turns out to easily support copy, which is a useful bonus,
since it was an obvious hole in the UI for the fraction display.
For the "with leading digits" display, this is similar to a
plain display copy, but it allows character-level selection.

Much of the code here was cloned from Justin's.

Change-Id: I4805280fa6a46f06833be0bde9563c3ce04dca45

* commit 'e8553769':
  Make trailing operator handling consistent with L

Bug: 246391

Only ignore trailing BINARY operators when computing instant results.
We used to be much more aggressive.

Also ignore trailing binary operators when the user hits "=".

This makes us consistent with the L design and ensures that instant
results don't turn into errors when the user hits "=".

Change-Id: I260e95d152168b70774330ac95d5bc567cf79b3d

* commit '19e93c98':
  Reflect conversion of CR to unchecked exceptions

Bug: 20667245

Update calculator code to reflect the fact that CR Errors have
become exceptions, and they are now delcared local to CR.

Change-Id: Ie9c9e10cef2f98a23856aa9e49328ae7ba52c9bc