30 Commits

Author SHA1 Message Date
Adam Lesinski
803c7c8079 AAPT2: Enable windows build and make sure it builds
Mingw32 4.8 is kind of picky with macros and some complicated template
stuff. Luckily there was another way to represent the
SFINAE code that works on all platforms. Yay!

Change-Id: Idc2e38f47bfdc57b394550bfa0f53cc0b825df25
2016-04-06 16:24:02 -07:00
Adam Lesinski
cc5609d8e4 AAPT2: Implement XmlActionExecutor to verify manifest
Defines a set of actions to perform on XML elements defined by their
hierarchy, eg: manifest -> application -> activity.

This can be used to easily add rules to check more tags in AndroidManifest.xml

Change-Id: I76c6916a98b6403075a7e56e16230979dc6cbee1
2016-04-06 11:37:05 -07:00
Adam Lesinski
6cbfb1de49 AAPT2: Change how we generate Java classes
Previously we would be writing out the Manifest.java file as we
processed the AndroidManifest.xml. This would lead to empty
Manifest classes if there were no permissions or permission groups
defined in the AndroidManifest.xml.

This would pose problems for processes that checked for public classes
and considered them part of the API (support lib).

Now we collect the structure of the Java class in memory before deciding
if a file should be created.

Change-Id: I6b909f28d74356414c6ef5ad005180d6ea5e44ca
2016-03-31 16:43:04 -07:00
Adam Lesinski
f4ab612684 AAPT2: statically link protobuf library
Change-Id: I0bce42dfef2f11181c6407839875c97f88445dbd
2016-03-11 07:20:49 +00:00
Adam Lesinski
96917c25f0 AAPT2: Fix file::mkdirs when given absolute paths
file::mkdirs would try to extract the first part of the
path '/path' which would be the empty string ''. Mkdir would
fail creating the empty string directory.

Change-Id: Ice8ba92135f145f52f3663499a2c49eebe797328
2016-03-09 13:23:12 -08:00
Adam Lesinski
64587af817 AAPT2: Support building, linking, and merging static libraries
Android static libraries are like APKs but they contain much more debugging
and source information. We need to treat them differently in 3 ways:

1) When building a static library, we skip things like ID assignment and
   product/config stripping. Source information is emitted as well.
2) When building a static library and linking against another
   static library, we don't want to merge, we want to simply reference.
3) When building an app that uses static libraries, we want to merge
   the static library under the same package with or without mangling.

Bug:25958912
Change-Id: I425e032857936a3e83173c1edc2a6cdc6020b842
2016-03-04 14:39:01 -08:00
Adam Lesinski
355f285ffd AAPT2: Implement density stripping and initial Split support
When a preferred density is supplied, the closest matching densities
will be selected, the rest stripped from the APK.

Split support will be enabled in a later CL. Command line support is still
needed, but the foundation is ready.

Bug:25958912
Change-Id: I56d599806b4ec4ffa24e17aad48d47130ca05c08
2016-02-17 18:17:25 -08:00
Adam Lesinski
e4bb9eb5af AAPT2: Introduce notion of 'product' to ResourceTable
This allows us to preserve the various product definitions during the compile
phase, and allows us to select the product in the link phase.

This allows compiled files to remain product-independent, so that they do not need
to be recompiled when switching targets.

Bug:25958912
Change-Id: Iaa7eed25c834b67a39cdc9be43613e8b5ab6cdd7
2016-02-12 22:21:48 -08:00
Adam Lesinski
59e04c6f92 AAPT2: Switch to protobuf for intermediate format
Without needing to conform to the runtime data format,
it is much easier to add new features such as debugging symbols
and carrying over product data to link time.

This also simplifies the runtime format parser and serializer,
which will change much less frequently than the protobuf intermediate
format.

Change-Id: I209787bbf087db0a58a534cb8511c51d21133e00
2016-02-09 19:59:17 +00:00
Adam Lesinski
6a008170cb AAPT2: Support -c configuration filtering
Change-Id: I1e5855ca73440bdc30c21bcbc1dfdd31a9842363
2016-02-02 17:02:58 -08:00
Adam Lesinski
393b5f0d61 AAPT2: Port AAPT pseudolocalization to AAPT2
Pseudolocalization happens at the compile phase. Pseudolocalized
values are weak, such that manually specified values will take precedence.

Change-Id: I5e064ce0d270c9f4f9022f75aecedab9d45bc980
2016-01-06 12:05:41 -08:00
Adam Lesinski
a6fe345be9 AAPT2: Fix overlay support
Supports the <add-resource> tag and mimics old AAPT behavior of
not allowing new resources defined unless <add-resource> was used
or --auto-add-overlay was specified.

Change-Id: I9b461137357617ade37fd7045b418b8e6450b9c4
2015-12-10 16:24:15 -08:00
Adam Lesinski
467f171315 AAPT2: Fail compiling when private symbols are referenced
Also moved some XML specific stuff into its own directory,
and refactored ReferenceLinker a bit.

Change-Id: I912247a82023c1bbf72dc191fbdaf62858cbec0c
2015-11-19 14:46:53 -08:00
Adam Lesinski
b274e35abf AAPT2: Fix inclusion of comments in R.java javadoc
Comments weren't being copied when merged from the various
resource tables.

Also refactored the JavaClassGenerator to omit a class
if no entries exist for it.

Change-Id: I6eaa89b7b3715bc05403635a2baf0d1db3efd142
2015-11-06 16:37:57 -08:00
Adam Lesinski
2ae4a877d1 AAPT2: Add Manifest fixing/validation
Change-Id: I7f6d8b74d1c590adc356b4da55cb6cb777cdf1da
2015-11-02 16:56:34 -08:00
Adam Lesinski
ca5638fd85 AAPT2: Support generating Manifest.java
This includes comments from AndroidManifest.xml.

Change-Id: I412d9ecb12bad20a49a683d6b3bea4a0be1235ae
2015-10-30 13:51:11 -07:00
Adam Lesinski
1ab598f46c AAPT2: Separate out the various steps
An early refactor. Some ideas became clearer as
development continued. Now the various phases are much
clearer and more easily reusable.

Also added a ton of tests!

Change-Id: Ic8f0a70c8222370352e63533b329c40457c0903e
2015-10-16 12:13:08 -07:00
Elliott Hughes
51348d2007 aapt: expat exports its header files now.
Change-Id: Iddf0133919d38fc896f97c6796f8228a6decf174
2015-07-21 11:39:21 -07:00
Adam Lesinski
a1ad4a812a AAPT2: Proguard rules generation added.
Change-Id: Ifbe79516cd9a1ade471e211a259301c63b62ac67
2015-06-09 11:14:24 -07:00
Adam Lesinski
8c831ca87b AAPT2: Add manifest merging
Now that AAPT2 is library-aware, it needs to take care of
all library related work, including merging manifests.
The logic was taken from the current Java ManifestMerger.

Change-Id: Id93f713f27ae8617922bf89e325e45be9f863c06
2015-06-04 18:00:33 -07:00
Adam Lesinski
75f3a55cc5 AAPT2: Change xml file parsing to DOM based
We modify the XML of layouts and AndroidManifest enough
that it warrants we operate on the tree in memory.
These files are never very large so this should be fine.

Change-Id: I5d597abdb3fca2a203cf7c0b40fcd926aecb3137
2015-06-04 11:37:05 -07:00
Adam Lesinski
330edcdf13 AAPT2: Support static lib referencing static lib
When a static library A references static library B,
and app C references both A and B, we get the following symbol merging,
symbols from library B get imported twice.

We must only check that symbol references to library B are valid
when building library A. We should only merge all the symbols
when building final app C.

Change-Id: I23cba33b0901dcbb5328d9c9dfaa6a979c073c36
2015-05-12 20:41:31 -07:00
Prerepa Viswanadham
d1808401ca Merge changes from topic 'mwd-merge-050415' into mnc-dev
* changes:
  Merge commit 'b6f59f4' into master_merge
  Merge commit 'f6db0ce' into master_merge
  Merge commit '17455a3' into master_merge
  Merge commit 'b4d5b32' into master_merge
  Merge commit 'a1a2fa7' into master_merge
  Merge commit '8dfdb98' into master_merge
  Merge commit 'eba66c3' into master_merge
2015-05-05 01:06:38 +00:00
Adam Lesinski
24aad163bc Add namespace handling in attribute values
Previously, you could only reference namespace prefixes in attribute names:

<View xmlns:appcompat="http://schemas.android.com/apk/res/android.support.v7.appcompat"
      appcompat:name="hey"
      ...

Now you can also reference them in resource names within an attribute value:

      ...
      android:text="@appcompat:string/confirm"
      ...

Which will be treated as "@android.support.v7.appcompat:string/confirm".

Change-Id: Ib076e867a990c80cf877a704eb77cd1ef0b23b52
2015-05-04 16:43:24 -07:00
Narayan Kamath
231e054dfd Add a libbase static depedency for aapt2.
Required by libziparchive.

Change-Id: Ifa33c9e44ebd583cf58b8a1239061c613fde92bc
2015-04-29 16:32:23 +01:00
Adam Lesinski
769de98f2d AAPT2: Add library support
Change-Id: I307f56d9631784ab29ee4156d94886f9b2f25b30
2015-04-15 19:56:59 -07:00
Adam Lesinski
4d3a987694 AAPT2: Adding basic binding support
This is incomplete. Still requires:

- filling in layout information in the resulting .bind.xml
- processing elements with <view class=""/>
- processing imports

Change-Id: Ie5d4c5e6435591bbed3248129a548736244894eb
2015-04-10 15:25:39 -07:00
Adam Lesinski
98aa3ad6e4 Add PNG and 9-patch support
Change-Id: I9ecdfdf82b82d59084490da518e167e256afd5f2
2015-04-09 17:19:06 -07:00
Adam Lesinski
feefeb4f30 AAPT2 statically link libz on Windows builds
Change-Id: I2abf47273173c470c04e00a54aa619fe1ce0e745
2015-04-03 12:44:40 -07:00
Adam Lesinski
6f6ceb7e14 AAPT2
First checking of AAPT2. The individual phases of AAPT2 work, but there
are some missing pieces.

For early testing we are missing:
- Need to properly mark file references and include them in package
- Need to package into zip

Final AAPT for apps we are missing:
- Need to crush PNGs
- Need to parse 9-patches
- Need to validate all of AndroidManifest.xml
- Need to write align method to align resource tables for splits.

Final AAPT for apps + system we are missing:
- Need to handle overlays
- Need to store comments for R file
- Need to handle --shared-lib (dynamic references too).

New AAPT features coming:
- Need to import compiled libraries
    - Name mangling
    - R file generation for library code

Change-Id: I95f8a63581b81a1f424ae6fb2c373c883b72c18d
2015-04-02 17:02:48 -07:00