Bug#820309: libwebkit2gtk-4.0-37: missing default theme for checkboxes, scrollbars, select

[Jérémy Lal]

Package: libwebkit2gtk-4.0-37
Version: 2.12.0-2
Severity: normal

Dear maintainer,

i'm seeing weird colors and / or no default styles on many elements
like buttons, input checkboxes, select menus, scrollbars.

Setting them using a default stylesheet (typically setting ::-webkit-scrollbar*
allows to get at least some scroll bars) works in Epiphany.

This can be easily verified by opening MiniBrowser on any page containing those, like
https://wiki.debian.org
and any other page which does not redefine native styles.

Regards,
Jérémy


-- System Information:
Debian Release: stretch/sid
  APT prefers unstable
  APT policy: (670, 'unstable'), (650, 'testing'), (590, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 4.4.6 (SMP w/4 CPU cores)
Locale: LANG=fr_FR.utf8, LC_CTYPE=fr_FR.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages libwebkit2gtk-4.0-37 depends on:
ii  libatk1.0-0                             2.20.0-1
ii  libc6                                   2.22-5
ii  libcairo2                               1.14.6-1
ii  libegl1-mesa [libegl1-x11]              11.2.0-1
ii  libenchant1c2a                          1.6.0-10.1
ii  libfontconfig1                          2.11.0-6.4
ii  libfreetype6                            2.6.3-3
ii  libgcc1                                 1:5.3.1-13
ii  libgdk-pixbuf2.0-0                      2.33.2-1
ii  libgl1-mesa-glx [libgl1]                11.2.0-1
ii  libglib2.0-0                            2.48.0-1
ii  libgstreamer-plugins-base1.0-0          1.8.0-1
ii  libgstreamer1.0-0                       1.8.0-1
ii  libgtk-3-0                              3.20.1-2
ii  libharfbuzz-icu0                        1.0.1-1+b1
ii  libharfbuzz0b                           1.0.1-1+b1
ii  libhyphen0                              2.8.8-2
ii  libicu55                                55.1-7
ii  libjavascriptcoregtk-4.0-18             2.12.0-2
ii  libjpeg62-turbo                         1:1.4.2-2
ii  libnotify4                              0.7.6-2
ii  libpango-1.0-0                          1.38.1-1
ii  libpng12-0                              1.2.54-4
ii  libsecret-1-0                           0.18.4-1
ii  libsoup2.4-1                            2.52.2-1
ii  libsqlite3-0                            3.12.0-1
ii  libstdc++6                              5.3.1-13
ii  libwayland-client0                      1.10.0-1
ii  libwayland-egl1-mesa [libwayland-egl1]  11.2.0-1
ii  libwayland-server0                      1.10.0-1
ii  libwebp5                                0.4.4-1+b1
ii  libx11-6                                2:1.6.3-1
ii  libxcomposite1                          1:0.4.4-1
ii  libxdamage1                             1:1.1.4-2+b1
ii  libxml2                                 2.9.3+dfsg1-1
ii  libxslt1.1                              1.1.28-2.1
ii  zlib1g                                  1:1.2.8.dfsg-2+b1

Versions of packages libwebkit2gtk-4.0-37 recommends:
ii  gstreamer1.0-plugins-base  1.8.0-1
ii  gstreamer1.0-plugins-good  1.8.0-1
pn  libwebkit2gtk-4.0-37-gtk2  <none>

libwebkit2gtk-4.0-37 suggests no packages.

-- no debconf information