Commit Graph

21 Commits

Author SHA1 Message Date
Jacob Trimble 010a60b8f1 Use objectContaining in text tests.
Instead of checking each property separately, just use
jasmine.objectContaining.  This also adds a utility for matching a
number that is close to an expected value.  This is required when
matching objects with toEqual().

Change-Id: I4de49cfaf254e0752beffc97c578a77f9ec8ee95
2019-06-26 18:54:13 +00:00
Theodore Abshire b805d15444 Convert externs to ES6.
Issue #1157

Change-Id: Ib8ddecc7106fea8c24c10cfac406c4709a3f275b
2019-06-10 17:52:08 +00:00
Jacob Trimble a69047ba0d Convert text tests to ES6.
Issue #1157

Change-Id: I839d4ab38324a2247bb3c788837a16652d401595
2019-05-21 22:56:34 +00:00
Jacob Trimble f130dffcef Enable eslint indentation rule.
This is a fully automated change.  The linter will fail because the
extra indentation caused line-length errors.  These won't be fixed
automatically.  They are fixed in a follow-up to make this one fully
automated.

Change-Id: I4d8cf9c998985add2bcd24a81c8d65495668c4f3
2019-05-13 22:31:09 +00:00
Jacob Trimble 47daf49f31 Use arrow functions for callbacks.
This is an automated change to convert use of "function" functions
to arrow functions.  This doesn't change all uses of bind() that
could be converted.  This also doesn't remove all "function" functions.

Change-Id: I40ac7d086bcef947a1be083359c8fd1d4499a9c3
2019-05-09 16:40:46 +00:00
Jacob Trimble c81389741f Prefer const over let.
A coming update to the Google eslint config will require using "const"
over "let".  This makes that one change to isolate the big changes.

Change-Id: I7d0974c3ae15c53cc45a6b07bf9f6586e2d34aca
2019-05-08 09:22:10 -07:00
Michelle Zhuo 1f324e27e7 Separate text direction and writingMode
CSS style 'direction' supports only horizontal directions, (left to
right, right to left), and writing-mode supports horizontal top to
bottom, vertical left to right, vertical left to right.
Separating the field 'writingDirection' to two fields 'direction'
and 'writingMode', so that they're the same as the css style names.

Issue #1708

Change-Id: Ie730bd7d13e5483d7425261854c268cd7f095400
2019-01-11 00:40:27 +00:00
Jacob Trimble d70af736ae Add namespace-aware parsing to TTML parser.
Closes #1585

Change-Id: Ic508e8e882c5a37c0545e19b09c58e642a00ec57
2018-09-18 16:44:35 +00:00
Joey Parrish fd0449d8f7 Re-enable some disabled style rules
This re-enables the following style rules:
  - "block-spacing"
  - "brace-style"
  - "comma-dangle"
  - "comma-spacing"
  - "new-cap"
  - "no-multi-spaces"
  - "no-multiple-empty-lines"
  - "one-var"
  - "padded-blocks"
  - "prefer-rest-params"

Change-Id: I15d616e8d5b88b273ded6128b4f9ad86bdb26bd1
2018-07-09 19:44:56 +00:00
Sandra Lokshina 8065bd54a8 Change namespace from shakaExterns to shaka.externs
Change-Id: I16432351e2a266aa8fd175669aa27c44bfdffeae
2018-04-11 17:26:26 +00:00
Jacob Trimble 064089152b Remove spacing around object definitions.
This is an automated fix to be inline with Google style guides, this
was created with eslint's --fix option.

Change-Id: I860eecbc8152603e730aa17a1393f16d26b3b6fc
2018-02-21 13:35:00 -08:00
Jacob Trimble 624acc66b8 Add curly braces to all blocks.
Google style guide requires adding curly braces to all block statements
even if it is only has one line.  This fixes it by using eslint's
--fix flag followed by running clang-format to reformat the change.

Change-Id: Idc086c2aa8c02df5ef8b2140a11bfb9128eeb4bd
2018-02-21 11:23:34 -08:00
Jacob Trimble b512db87dd Convert 'var' to 'let'/'const' (8 of 9).
This is part of a change to convert all usages of 'var' with either
'let' or 'const'.  This takes a conservative approach for 'const' where
it will only be used for aliases and storing the "original" values in
tests.

Change-Id: I6a329d28e13a81c9f7136737518c6bb8fa18402e
2018-02-20 11:29:30 -08:00
Sandra Lokshina 118756e8e8 Add parsing of VTTRegions and TTML attributes set in pixels.
Closes #1188

Change-Id: Ib9fc1a5b35065fdadafae01df4737ce1dcfa3ada
2018-02-08 18:19:31 +00:00
Jacob Trimble d125a54656 Use Uint8Arrays in text parsers.
This converts from using ArrayBuffer in the text parsers to using
Uint8Array.  This avoids doing extra buffer copies when using
ArrayBuffer.slice().

Closes #1022

Change-Id: I34a789ec4eb76c95169ba81f27a8433ef25f27f0
2017-10-03 10:36:48 -07:00
Jacob Trimble d997065a02 Fix TTML region parsing.
The tts:origin and tts:extent attributes specify the sub-region to
render cues onto.  We parsed them as positioning info for the cues
themselves.  This converts to using VTTRegion for this.  However, this
is ignored on browsers since none expose VTTRegion as of now.

Closes #1020

Change-Id: I0f922868690461cdd8847c3eba21d944d854f537
2017-09-25 17:35:57 +00:00
Sandra Lokshina 2aefcb8eb6 TtmlParser: add support for tts:direction attribute.
Closes #927.

Change-Id: If7394ecbbee861ad5b60c3c2bfd929ecd999db3e
2017-07-31 18:44:15 +00:00
Sandra Lokshina b1f337a625 Add style attributes to shaka.text.Cue and TtmlParser.
Closes #927.

Change-Id: Ife2e241f8e91999ac0f4600766b0b0c04738c013
2017-07-19 16:13:56 +00:00
Sandra Lokshina c70367dc97 Separate text parsing and display logic.
Closes #796.
Closes #923.

Change-Id: Ifc2017b40a0fb570103f0fed7bc130aa24819e9f
2017-07-17 21:39:59 +00:00
Jacob Trimble 26bacb1489 Disallow unknown properties (3/5).
This is part of adding a new conformance rule to add additional type
safety.  This will disallow using properties of unknown types or using
unknown properties.

The first parts will be fixing errors caused by the new rule.  These
are backwards compatible, so can be applied before the rule is enabled.
Once all the errors and bugs are fixed, the rule will be enabled.

Change-Id: Ic37437a1ad2305bc50a814cdcc562e74703222ac
2017-07-05 17:47:03 +00:00
Sandra Lokshina c6c6d05810 Move text-related files into their own directory.
This change creates a lib/text directory and moves all files
with text-related logic to it. It also lays the ground for
separating text parsing and display logic. (That change will
introduce even more files with text-related logic which will
crowd lib/media directory).

Issue #796.

Change-Id: I65ac134020a0126ff02a8f2067beb73870232e65
2017-06-06 18:21:09 +00:00