Formerly, if diff rendering is started, but then unloaded or navigated
away from, the rendering work would needlessly continue in the
background. Cancel rendering when a diff will not be used.
Bug: Issue 6061
Change-Id: I695281229335e84f2d5c802c1fa971842c588330
Change edits must be able to get file content from non edit patch sets.
This new function gets the file content and type, regardless of what
patch set is being referenced (edit or otherwise).
This change also uses the new function in gr-editor-view.
Bug: Issue 4437
Change-Id: Id0e395df42aa5c635d126573814cb4fdd61486cb
The present symbol is "n-ary times operator" (U+2A09), from
the supplemental mathematical operators block, which renders
a much larger glyph than typical for basic multiplication.
This change replaces it with "multiplication sign" (U+00D7),
from the Latin-1 supplement block. It is the symbol ordinarily
used for multiplication (including dimensions), and is also
likely present in more fonts.
Change-Id: Id0e168bc61e25924e6b651587dc6b19a06c185f7
Gerrit.Nav.setup() now takes a weblinks generator function as a third
parameter. Here's the function signature:
``` js
Gerrit.Nav.setup(navigate, generateUrl, generateWeblinks)
```
Weblinks generator function takes single payload parameter with
`type` property that determines which part of the UI is the consumer of
the weblinks. `type` property can be one of `file`, `change`, or
`patchset`.
For `file` type, payload will also contain string properties:
`repo`, `commit`, `file`.
For `pachset` type, payload will also contain string properties:
`repo`, `commit`.
For `change` type, payload will also contain string properties:
`repo`, `commit`.
If server provides weblinks, those will be passed as `options.weblinks`
property on the main payload object.
Change-Id: I0d9de3a295435304e2b6aad551112440075cf098
With this change a blame column is added to the left side of diff
tables. The column is empty and hidden until blame is loaded. A button
is added to the change view to trigger a load of the blame for that
diff, as well as a unload it if already loaded. In this stage, the blame
information is non-interactive and only displays the SHA, date and
commit author.
Feature: Issue 6075
Change-Id: Ifcb951265d0e6339094e6b7c9574ec9c69e60b51
This appears to have broke in I0428fead7a9d1f1dc5d6aa9efc3d81ecbe6b5c64
The computation to get the comment thread used to pass the range object,
but stopped doing so in the above change. This change adds it back in
and also separates the range string computation so that additional
unit tests can be added.
Bug: Issue 7081
Change-Id: I846d0c24b894fa0577f4fefaf8dcf4fc751daa15
Formerly, gr-diff would make its own REST calls for diff comments in the
patch range and path being viewed. However, these calls by the diff view
were redundant to the more general comment requests made by either
gr-diff-view (which requests all comments to support skipping to the
next file with comments) or gr-change-view (which requests comments
individually for each inline diff).
With this change, the diff component no longer loads comments for
itself, but is rather provided the comments from its host view via a
public property. In this way the host view can load the more-general
comment data, and filter it down for the diff view's params.
Introduces the gr-comment-api component to simplify loading and
filtering diff comments for use by diff views. By using this new
component:
* The diff view makes only one request for comments (including drafts
and robot comments) to support skipping to the next comment and
displaying comments in the diff view.
* The change view makes only one request for comments for all inline
diffs.
Bug: Issue 5299
Change-Id: Ia14a01619f1f9881aa0d253fd3f49af9a17f3dce
If the user views a very large diff while "Whole file" is enabled in
their preferences, rendering may lock up their browser. With this
change, instead of rendering, users are warned and allowed to bypass the
warning (risking browser lock up) or render with a context that is less
than whole file.
Bug: Issue 6402
Change-Id: I6e97c06598fb5f6900c925127ab6a99693b8aa7f
a11ySuite is a wct function that tests for basic a11y features. For
more, see https://goo.gl/P15eE6
Bug: Issue 6435
Change-Id: I6bb3852de43838b9d3009578cb42dfdfb02e9bff
This is a partial roll-forward of c/106190
This replaces all loads of iron-test-helpers with a load of a file
that wraps it, and adds that file to test files that do not currently
load iron-test-helpers.
A future CL will also install polymer-resin via common-test-helpers.html.
I tested by running
$ WCT_ARGS="-l chrome" ./polygerrit-ui/app/run_test.sh
Change-Id: Ifb3cd2c8db13d724f57e56e7e78045470d103a43
Previously, when a diff was reloaded, it would clear the diff content
(the previous diff) and open requests for the data regarding the new
diff. When the requests finished, it would cancel async processing and
start it again on the new data. In this arrangement, a narrow race
condition was present where the async rendering could emit a diff from
the previous diff after the diff table had been cleared, but before the
network requests resolved -- resulting is content form the previous diff
appearing in the new one.
With this change, the async processing is cancelled at the same time
that the diff content is cleared.
Bug: Issue 6170
Change-Id: Ie5a807082ab51156595f9eeb9ba6c958d41e890a
polymer-resin intercepts polymer property assignments
before they reach XSS-vulnerable sinks like `href="..."`
and text nodes in `<script>` elements.
This follows the instructions in WORKSPACE for adding a new bower
dependency with kaspern's tweak to use the dependency in a rule so
that it's found. //lib/js/bower_components.bzl has already been
rolled-back per those instructions.
The license is the polymer license as can be seen at
https://github.com/Polymer/polymer-resin/blob/master/LICENSE though
I'm not sure that //tools/js/bower2bazel.py recognizes it as such.
Docs for the added component are available at
https://github.com/Polymer/polymer-resin/blob/master/README.mdhttps://github.com/Polymer/polymer-resin/blob/master/getting-started.md
With this change, when I introduce an XSS vulnerability as below,
polymer-resin intercepts and stops it.
Patch that introduces a strawman vulnerability.
--- a/polygerrit-ui/app/elements/core/gr-main-header/gr-main-header.js
+++ b/polygerrit-ui/app/elements/core/gr-main-header/gr-main-header.js
@@ -55,6 +55,10 @@
url: '/q/status:abandoned',
name: 'Abandoned',
},
+ {
+ url: location.hash.replace(/^#/, '') || 'http://example.com/#fragment_echoed_here',
+ name: 'XSS Me',
+ },
],
}];
---
Address kaspern's and paladox's comments.
---
Undo version bumps for bower dependencies.
---
Change Soy index template to parallel app/index.html.
---
update polymer-resin to version 1.1.1-beta
----
Load polymer-resin into polygerrit-ui/**/*_test.html
After this, I ran the tests with
-l chrome
-l firefox
I ran a handful of tests with -p and observed that the
console shows "initResin" is called before test cases start
executing.
These changes were done programmaticly by running the script below
(approximately) thus:
```
gerrit/ $ cd polygerrit-ui/app
app/ $ find . -name \*test.html | xargs perl hack-tests.pl
```
```
use strict;
sub removeResin($) {
my $s = $_[0];
$s =~ s@<link rel="import" href="[^"]*/polymer-resin/[^"]*"[^>]*>\n?@@;
$s =~ s@<script src="[^"]*/polymer-resin/[^"]*"></script>\n?@@;
$s =~ s@<script>\s*security\.polymer_resin.*?</script>\n?@@s;
return $s;
}
for my $f (@ARGV) {
next if $f =~ m@/bower_components/|/node_modules/@;
system('git', 'checkout', $f);
print "$f\n";
my @lines = ();
open(IN, "<$f") or die "$f: $!";
my $maxLineOfMatch = 0;
while (<IN>) {
push(@lines, $_);
# Put a marker after core loading directives.
$maxLineOfMatch = scalar(@lines)
if m@/webcomponentsjs/|/polymer[.]html\b|/browser[.]js@;
}
close(IN) or die "$f: $!";
die "$f missing loading directives" unless $maxLineOfMatch;
# Given ./a/b/c/my_test.html, $pathToRoot is "../../.."
# assuming no non-leading . or .. components in the path from find.
my $pathToRoot = $f;
$pathToRoot =~ s@^\.\/@@;
$pathToRoot =~ s@^(.*?/)?app/@@;
$pathToRoot =~ s@\/[^\/]*$@@;
$pathToRoot =~ s@[^/]+@..@g;
my $nLines = scalar(@lines);
open(OUT, ">$f") or die "$f: $!";
# Output the lines up to the last polymer-resin dependency
# loaded explicitly by this test.
my $before = join '', @lines[0..($maxLineOfMatch - 1)];
$before = removeResin($before);
print OUT "$before";
# Dump out the lines that load polymer-resin and configure it for
# polygerrit.
if (1) {
print OUT qq'<link rel="import" href="$pathToRoot/bower_components/polymer-resin/standalone/polymer-resin-debug.html"/>
<script>
security.polymer_resin.install({allowedIdentifierPrefixes: [\'\']});
</script>
';
}
# Emit any remaining lines.
my $after = join '', @lines[$maxLineOfMatch..$#lines];
$after = removeResin($after);
$after =~ s/^\n*//;
print OUT "$after";
close(OUT) or die "$f: $!";
}
```
---
update polymer-resin to version 1.2.1-beta
---
update Soy index template to new style polymer-resin initialization
----
fix lint warnings
----
Load test/common-test-setup.html into *_test.html
Instead of inserting instructions to load and initialize polymer-resin into
every test file, add a common-test-setup.html that does that and also fold
iron-test-helpers loading into it.
----
imported files do not need to load webcomponentsjs
Change-Id: I71221c36ed8a0fe7f8720c1064a2fcc9555bb8df
Inline scrollbars are invisible until scrolling starts, or, for
ChromeOS, scrollbar area is hovered.
When scrollbar appears, it overlaps last line of diff.
This change adds a padding to prevent scrollbar overlapping last line of
diff.
Bug: Issue 5964
Change-Id: I072f8e8a4d4d2750f122bc6177b8db492b258f5f
Noteworthy decisions:
- Preferences are hidden when diff prefs are not loaded or the user is not
logged in.
- Preferences are hidden on small screens
- The trigger button is in gr-change-view but the gr-diff-preferences
is part of gr-file-list. This is because gr-file-list because diff
preferences and local preferences are more closely tied with that
than the change view. In order to put it in the change view, local
prefs would also have to be two-way bound back.
Also fixes computePrefsButtonHidden in gr-diff-view as well. The
function did not work as intended before. If preferences didn't exist,
the function would not get called, and the container would not be
hidden.
Bug: Issue 5426
Change-Id: I361cdf132c6e15b5ae2f15e62af318cfa05161ce
When loading image diffs as API support for parent-indexed change files
rolls out, request the fast version first and fall back to the existing,
slower version if that fails.
Bug: Issue 5751
Change-Id: I1d3916e2fdfda66a7925825c6b3fbfbf178b4c36
Runtime errors occurred when image diffs showed added or removed images
(as opposed to modified images). With this change, test cases are added
to encode behavior against future regressions, and diff builder logic is
updated to avoid the error.
Bug: Issue 5995
Change-Id: If04220256074dac245b971e6229f0dae4a175689
Adds the header section to the diff. The header is only displayed when
relevant information is contained within, e.g. when a file is renamed
but otherwise left unchanged.
Feature: Issue 5752
Change-Id: I5f8cb56522decd8d3c57bb403cb43f87203d5c6a
Previously there were times when binary data from an image diff would
display. This change adds a check in the diff processor for image diffs
and does not display anything other than the file line in that case.
This change also addresses an issue where the label is calculated too
soon. The image size (if it exists) is supposed to be included as part
of the label, but often this was calculated before the image was done
rendering, so it didn't display.
Bug: Issue 5887
Change-Id: I9cd1ad0c3f2603492d7d84892147bd6852bbae29
Show "Error: not logged in" error toast with a "Log in" link when one of
the following actions taken while not being logged in:
- reply hotkey pressed (A)
- create comment hotkey pressed (C)
Bug: Issue 4818
Change-Id: I4ceaf12888b8cb2aae9da7ab2fdd47eb409dd984
Previously, there was an issue where if you create a draft comment in
side by side view and switch to unified view, the comment thinks it's in
the later patch set rather than the earlier one and a second copy gets
added to local storage with the later patchset as a component of the
key.
This was because the the thread group assumed all threads inside of it
had the same patch number. This change fixes that, so in the event that
a user switches from side by side to unified, the patch number will get
taken from the comment rather than the thread group.
Bug: Issue 5493
Change-Id: I7f00997bcb2e6f1001a5d58ac206acf5af3367d2
Changes with large numbers of files could overwhelm PolyGerrit when a
user selects [Expand all] for inline diffs. This was because the
asynchronous processing/rendering/annotating process would be kicked off
for all unexpanded diffs simultaneously, resulting in browser lock-up
and general slowness even after rendering had completed.
With this change, inline diffs are rendered in serial rather than
parallel. In this way the benefits of the async features of diff
rendering extend to the file list, even for changes with many large
diffs (such as the one in the linked issue).
With this change, the `__expanded` property is removed from file objects
in GR-FILE-LIST. Instead, that element maintains a list
(`_expandedFilePaths`) which records the same information. Because the
expanded files are recorded in a list, however, splices on the list can
be observed, batch diff expansion can be handled sequentially.
Tests are updated to respect the new expanded paths list.
Bug: Issue 5396
Change-Id: Ib83ff5157177e1c890db8a82fbc25df8fecbe065
Goes along with c/95273/. Adds commentSide attribute to comments to see
which side of the diff view they belong on. This is also used as part
of the locationRange for the gr-diff-comment-thread-group, so that two
thread groups can be on the same line or range for the unified group (
one for the right, one for the left).
Note: there is already a 'side' attribute on the gr-diff-comment, which
is confusing. This side actually references 'PARENT' or 'REVISION', to
identify whether the comment belongs to the parent or any revision. On
diffs where two revisions are compared to each other, this cannot be
used to determine left/right. However, because 'side' is part of
the CommentInfo entity[1], it is difficult to change the name and make
more sense out of that.
[1] https://gerrit-review.googlesource.com/Documentation/rest-api-changes.html#comment-info
Bug: Issue 5114
Change-Id: I5cc4c17d4bb134e31e5cc07ff9b08ed349488c97
- Add concept of diff comment thread groups, which are all of the
threads at a particular line number.
- The thread group is responsible for breaking up comments into threads
based on the range of the comment.
- Thread groups are ordered by the updated time of the first comment in
the group.
- Thread groups are given a key, based on comment range, which is used
to determine what thread group a new comment should go in (or if it
needs a new one).
Feature: Issue 5292
Change-Id: If544e8bb879262de3ce5397e86124837b66ada04
This change adds an API request to get robot comments for displaying
inline in the diff view. They are styled in a different color, contain
build and robotId information, and a "please fix" action rather than the
standard set of actions.
Feature: Issue 5089
Change-Id: I1f5954a2ed01920bb7c3dc897e3285687ff7d3ca
Previously, the line marker was only subtly visible by the highlighted
line number. This change adds a bottom border to the selected line if
the user is using keycodes (j, k, up, down) to more the cursor. When
the escape key is pressed, the distinguished line marker will dissapear.
Feature: Issue 4739
Change-Id: If8c751efc137ef87cfdad1c8bf7d905de1219107
+ These were slowing down tests in cases where it would actually hit a
live server, potentially adding the latency from the network to the
test.
+ Other fixes involve removing unused imports of util.js amongst other
small tweaks/fixes.
Bug: Issue 4016
Change-Id: I442deefebeffc6a701e4922faccfe1c74b3a35b6
If a file is too large for the server to deliver the diff, the API will
respond with HTTP 409. PolyGerrit interprets th this as a network error
and covers the entire page with an error message. Furthermore, the
handler for loading the diff is not written for this kind of failure and
tries to dereference the diff object -- null in that case.
With this change, the 409 message does not block use of the whole page
and the handler does not break when the diff is null.
Issue: Bug 4770
Change-Id: I68fe50c474fc03d4217e969649f62df38ca5b632
Refactors bindings in file lists to change the expanded state of a diff
using a property name that does not collide with the hidden attribute.
Change-Id: I7f7e38a910a8d4dd19be2d591033be6f6d3cb7a1
This commit enables the user to manually expand individual diffs
inline in the file list of the change view.
Bug: Issue 4382
Change-Id: I87d5af9971fed3aa5e1eb64523f4623a5ff2ac8d
