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gerrit-public.fairphone.software / platform / frameworks / support / c3be810da7dcb89d7653054ec634f643cc5bb472
commitc3be810da7dcb89d7653054ec634f643cc5bb472[log] [tgz]
authorAndrei Stingaceanu <stg@google.com>Fri Jun 09 16:49:43 2017 +0100
committerAndrei Stingaceanu <stg@google.com>Tue Jun 13 17:19:02 2017 +0000
treebb537198552f27eb1bf44a47eb41bd13d7821a32
parent140a59a553168d138733acac5f6b1d3a409959ca [diff]
AutoSize TextView - support - fix autoSize+maxLines

* when calculating the availableHeight for auto-size stop
  using getExtendedPadding*() and use instead
  getCompoundPadding*() because the former contains extra
  space to keep more than maxLines of text from showing and
  thus produces false negative availableHeight when used in
  conjunction with maxLines set
* given that StaticLayout (< API 26) cuts text in order to
  fill maxLines given the passed textSize also verify that
  the offset of the last character of the last line is the
  same as the offset of the last character of the text set
  in TextView
* added a test to not let this regress
* note: for API 14-15 autoSize and maxLines do not mix
  because TextView#getMaxLines was not implemented

Bug: 62304886
Test: ./gradlew support-appcompat-v7:connectedCheck --info --daemon
-Pandroid.testInstrumentationRunnerArguments.class=android.support.v7.widget.AppCompatTextViewAutoSizeTest#testAutoSizeCallers_setMaxLines

Change-Id: I0769114c9f24566ca7feb7dad378a1f6b34b6f07
2 files changed
tree: bb537198552f27eb1bf44a47eb41bd13d7821a32
  1. .idea/
  2. annotations/
  3. api/
  4. buildSrc/
  5. compat/
  6. core-ui/
  7. core-utils/
  8. customtabs/
  9. design/
  10. development/
  11. dynamic-animation/
  12. emoji/
  13. exifinterface/
  14. fragment/
  15. frameworks/
  16. gradle/
  17. graphics/
  18. media-compat/
  19. percent/
  20. recommendation/
  21. samples/
  22. scripts/
  23. testutils/
  24. transition/
  25. tv-provider/
  26. v13/
  27. v14/
  28. v17/
  29. v4/
  30. v7/
  31. wear/
  32. .gitignore
  33. Android.mk
  34. build.gradle
  35. CleanSpec.mk
  36. droiddoc.mk
  37. gradle.properties
  38. gradlew
  39. LICENSE.txt
  40. pathmap.mk
  41. PREUPLOAD.cfg
  42. README.md
  43. settings.gradle
README.md

AOSP Support Library Contribution Guide

Accepted Types of Contributions

  • Bug fixes (needs a corresponding bug report in b.android.com)
  • Each bug fix is expected to come with tests
  • Fixing spelling errors
  • Updating documentation
  • Adding new tests to the area that is not currently covered by tests

We are not currently accepting new modules, features, or behavior changes.

Checking Out the Code

NOTE: You will need to use Linux or Mac OS. Building under Windows is not currently supported.

Follow the “Downloading the Source” guide to install and set up repo tool, but instead of running the listed repo commands to initialize the repository, run the folowing:

repo init -u https://android.googlesource.com/platform/manifest -b ub-supportlib-master

Now your repository is set to pull only what you need for building and running support library. Download the code (and grab a coffee while we pull down 7GB):

repo sync -j8 -c

You will use this command to sync your checkout in the future - it’s similar to git fetch

Using Android Studio

Open path/to/checkout/frameworks/support/ in Android Studio. Now you're ready edit, run, and test!

If you get “Unregistered VCS root detected” click “Add root” to enable git integration for Android Studio.

If you see any warnings (red underlines) run Build > Clean Project.

Optional - Full Build

You can do most of your work from Android Studio, however you can also build the full support library from command line:

cd path/to/checkout/frameworks/support/
./gradlew createArchive

Running Tests

Single Test Class or Method

  1. Open the desired test file in Android Studio.
  2. Right-click on a test class or @Test method name and select Run FooBarTest

Full Test Package

  1. In the project side panel open the desired module.
  2. Find the directory with the tests
  3. Right-click on the directory and select Run android.support.foobar

Running Sample Apps

Support library has a set of Android applications that exercise support library code. These applications can be useful when you want to debug a real running application, or reproduce a problem interactively, before writing test code.

These applications are named support-*-demos (e.g. support-4v-demos or support-leanback-demos. You can run them by clicking Run > Run ... and choosing the desired application.

Making a change

cd path/to/checkout/frameworks/support/
repo start my_branch_name .
(make needed modifications)
git commit -a
repo upload --current-branch .

If you see the following prompt, choose always:

Run hook scripts from https://android.googlesource.com/platform/manifest (yes/always/NO)?

Getting reviewed

  • After you run repo upload, open r.android.com
  • Sign in into your account (or create one if you do not have one yet)
  • Add an appropriate reviewer (use git log to find who did most modifications on the file you are fixing)