 Sean Lip
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75a842b884
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Refactor common functionality. Focus on new blocks immediately after they are created. Fix active descendant for tricky cases where moving a block to a marked spot splits the existing tree.
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2016-08-01 19:20:20 -07:00 |
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Sean Lip
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2312a2d716
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Improve screenreader focus behaviour when copying or moving blocks to a marked field.
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2016-08-01 18:00:53 -07:00 |
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Sean Lip
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044d8a0ea6
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Fix error with invoking utilsService.
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2016-07-28 18:53:46 -07:00 |
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Sean Lip
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03900e1400
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Add an additional aria labelledby attribute to the toolbox blocks.
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2016-07-28 18:44:08 -07:00 |
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Sean Lip
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3c395ac161
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Fix aria labels for toolbox trees on Voiceover.
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2016-07-28 18:39:08 -07:00 |
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Sean Lip
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47888b806f
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Ensure aria-labels for workspace work correctly with Voiceover on Mac.
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2016-07-28 18:29:44 -07:00 |
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Sean Lip
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f7bdf1168d
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Fix issue with duplicate ids in workspace tree block field menus.
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2016-07-28 17:53:43 -07:00 |
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Sean Lip
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408e306ffc
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Update aria labels. In the process, refactor lists to comply with HTML5 spec to avoid ChromeVox getting confused about how many elements are in a list.
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2016-07-28 17:47:43 -07:00 |
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Sean Lip
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e6f0bf57a9
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Change 'UNAVAILABLE' label to 'DISABLED'.
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2016-07-28 16:06:12 -07:00 |
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Sean Lip
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01a7825107
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Refactor getBlockDescription() into a separate method in UtilsService.
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2016-07-28 14:44:19 -07:00 |
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Sean Lip
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6d14be9d91
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Always remove screenreader focus from block before pasting to one of its connections.
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2016-07-26 13:56:57 -07:00 |
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Sean Lip
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8a9bae6587
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Invoke a digest cycle after the DOM changes, so that the next node is correctly focused on after a top-level block deletion.
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2016-07-26 13:45:23 -07:00 |
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Sean Lip
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7ad1897deb
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Use 'text' instead of 'string' as the aria-label for text fields.
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2016-07-26 13:24:50 -07:00 |
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Sean Lip
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0e7e3547b9
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Fix screenreader focus behaviour when pasting blocks.
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2016-07-22 17:49:11 -07:00 |
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Sean Lip
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9e11acda49
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Fix ids for field blocks.
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2016-07-22 17:38:47 -07:00 |
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Sean Lip
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8d6ce713bd
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Remove unnnecessary aria-selected attributes.
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2016-07-22 17:20:37 -07:00 |
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Sean Lip
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af38cd1245
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Clarify README to explain that Accessible Blockly can now be used with most screen readers and browsers.
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2016-07-22 17:18:09 -07:00 |
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Sean Lip
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83759dbbee
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Declare field buttons declaratively.
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2016-07-22 14:55:22 -07:00 |
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Sean Lip
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e503835845
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Use number input boxes for fields that accept numeric values.
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2016-07-21 17:40:10 -07:00 |
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Sean Lip
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c958cf5eaf
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When a block is pasted to a tree, set the active descendant of that tree to the newly-pasted block.
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2016-07-21 17:28:58 -07:00 |
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Sean Lip
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869bda6495
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Autoscroll to the current node when the active desc changes.
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2016-07-21 17:12:10 -07:00 |
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Sean Lip
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c4abbff496
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Implement correct behaviour for copying a block from the toolbox to a marked spot.
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2016-07-21 16:48:08 -07:00 |
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Sean Lip
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606a5e1d08
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Clean up active desc properly when a tree is removed from the workspace. Handle tree and screenreader focus correctly for 'move to marked spot' operations.
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2016-07-21 16:30:38 -07:00 |
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Sean Lip
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21f15aca48
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Show alert when block is deleted. Prevent errors from happening when a block is deleted from a field.
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2016-07-21 16:29:52 -07:00 |
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Sean Lip
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c24bfda7cf
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Standardize naming convention for marked-spot methods.
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2016-07-19 18:43:27 -07:00 |
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Sean Lip
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0de625caf4
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Tidy up usage and formatting of aria-level (fixing an off-by-one error in the process).
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2016-07-18 16:11:29 -07:00 |
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Sean Lip
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b318eb6504
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Implement correct keystroke handling for text input fields.
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2016-07-15 16:54:03 -07:00 |
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Sean Lip
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311907cb6a
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Disable input fields in the toolbox.
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2016-07-15 16:40:22 -07:00 |
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Sean Lip
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be98f29e18
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Add support for Home and End keys for navigating the toolbox and workspace trees.
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2016-07-15 14:43:43 -07:00 |
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Sean Lip
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cc6252cc00
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Set activedescendant correctly on workspace trees.
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2016-07-14 15:52:58 -07:00 |
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Sean Lip
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85f2ae8761
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Set active descendant correctly for toolbox tree. Change roles to 'tree' where appropriate.
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2016-07-14 11:50:05 -07:00 |
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Sean Lip
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f30bcbc0e7
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Fix connection compatibility rules. Use the previous connection when 'pasting above' a block that already has a previous block.
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2016-07-01 15:55:51 -07:00 |
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Sean Lip
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a8bfc38545
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Forbid any ancestor of the block containing the marked connection from being moved to said connection.
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2016-07-01 15:17:32 -07:00 |
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Sean Lip
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707c2149f1
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Refactor workspace-tree: define the action buttons declaratively; simplify initial lifecycle code.
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2016-06-30 18:19:31 -07:00 |
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Sean Lip
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be664dcdb6
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Make screenreader focus behave correctly when cutting, moving or deleting a block. Unmark the marked spot after a block has been moved or copied to it.
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2016-06-30 14:52:12 -07:00 |
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Sean Lip
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63bb89108b
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Do not allow a block to be moved to a marked connection that it contains. Fix an error where block ids did not update when a new block is inserted in a list.
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2016-06-28 18:28:47 -07:00 |
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Sean Lip
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5b63b9c193
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Remove justFocusedIntoField_ special case.
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2016-06-28 17:13:25 -07:00 |
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Sean Lip
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ff90218c07
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Clean up keystroke handling in treeService.
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2016-06-28 16:41:18 -07:00 |
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Sean Lip
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6502ea5026
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Remove unnecessary logging.
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2016-06-20 15:05:39 -07:00 |
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Sean Lip
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3ca593273a
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Refactor how activeDescendant is set. Introduce helper functions to ensure that calls like pasteAbove() preserve the focus.
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2016-06-17 17:42:51 -07:00 |
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Sean Lip
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850281501f
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Fix remaining focus issues on block deletion.
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2016-06-16 17:29:21 -07:00 |
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Sean Lip
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019082b795
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Fix tree focus issues.
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2016-06-16 14:52:38 -07:00 |
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Sean Lip
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6c13b5c81b
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Change the TreeService to a singleton.
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2016-06-13 17:58:13 -07:00 |
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Sean Lip
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b75d3f7327
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Standardize naming of components.
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2016-06-10 19:22:14 -07:00 |
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Sean Lip
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cafd180228
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Unify setActiveDesc() and updateSelectedNode() in the TreeService. Move function calls made directly within the template to the correct hooks.
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2016-06-10 19:03:23 -07:00 |
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Sean Lip
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11c00783f2
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Consolidate the usages of the 'blockly-disabled' label.
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2016-06-10 17:36:39 -07:00 |
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Sean Lip
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11b49930f9
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Remove the unnecessary construction of new services.
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2016-06-09 19:10:34 -07:00 |
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Sean Lip
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c6517bc777
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Remove unused functions and dependencies.
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2016-06-09 18:45:00 -07:00 |
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Sean Lip
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50ddbbaee4
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Introduce a common translation pipe; remove local stringMap attributes. Fix variable name error in paste functions. Minor linting.
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2016-06-09 17:57:50 -07:00 |
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Sean Lip
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509e158c0b
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Remove shadow blocks from Accessible Blockly demo. Update README.
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2016-06-09 16:53:10 -07:00 |
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