[gtk] (79 commits) Non-fast-forward update to branch ci-update

[Emmanuele Bassi <ebassi src gnome org>]

The branch 'ci-update' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  c4f8a38... ci: Install Monospace fonts

Commits added to the branch:

  a27737b... Add default GtkLayoutManagerClass.get_request_mode() (*)
  f258324... vulkan: Add missing enumeration value (*)
  d6cc10e... Merge branch 'vulkan-warning' into 'master' (*)
  a938c14... build: Add gtk-css static library (*)
  013591d... css: Add GtkCssTokenizer (*)
  661720e... tokenizer: Pass error arg to read_token() (*)
  d4d46e8... csstokenizer: Add gtk_css_token_is_preserved() (*)
  32e256e... css: Split GtkCssLocation into its own file (*)
  904a9d0... parser: Add gtk_css_parser_has_token() (*)
  684b645... cssparser: Get rid of _gtk_css_parser_begins_with() (*)
  76fb80f... cssparser: Introduce gtk_css_parser_try_ident() (*)
  3fb44ae... cssparser: Add gtk_css_parser_try_token() (*)
  753ad64... cssparser: Introduce gtk_css_parser_consume_function() (*)
  aa50e92... csstransformvalue: Use gtk_css_parser_consume_function() (*)
  38227dc... cssfiltervalue: Use gtk_css_parser_consume_function() (*)
  3597f7e... cssimageicontheme: Use gtk_css_parser_consume_function() (*)
  96f9cbc... cssimage: Make cross-fade() an array (*)
  d99ae4b... cross-fade: Use gtk_css_parser_consume_any() (*)
  9c862d7... cross-fade: Make progress optional (*)
  3988847... reftests: Add a cross-fade syntax-checking reftest (*)
  45bc4ed... cssimagerecolor: Use gtk_css_parser_consume_function() (*)
  b830bdc... cssimagefallback: Use gtk_css_parser_consume_function() (*)
  1fd339c... cssimageradial: Use gtk_css_parser_consume_function() (*)
  28fbcf6... shorthand: Use gtk_css_parser_try_ident() (*)
  dbdb81f... cssparser: Add gtk_css_parser_consume_ident() (*)
  8d69bda... cssimagelinear: Use gtk_css_parser_consume_function() (*)
  8157004... easevalue: Use gtk_css_parser_consume_function() (*)
  21616f6... cssimagescaled: Use gtk_css_parser_consume_function() (*)
  93b643c... css: Make font-weight an integer (*)
  7ccec19... parser: Get rid of _gtk_css_parser_is_eof() (*)
  dce8c11... cssparser: Drop _gtk_css_parser_has_prefix() (*)
  e7b9ecc... cssparser: Add gtk_css_parser_try_at_keyword() (*)
  f0d2f99... cssparser: Add gtk_css_parser_consume_string() (*)
  23080d4... cssparser: Get rid of _gtk_css_parser_try_double() (*)
  5f3e5a0... cssparser: Add gtk_css_parser_try_delim() (*)
  7f99c1e... cssparser: Split integer gettig into has/consume functions (*)
  acddc31... cssparser: Add gtk_css_parser_resolve_url() (*)
  607502e... cssparser: Add gtk_css_parser_consume_url() (*)
  f3db19d... Resurrect the CSS parser from the tokenizer branch (*)
  98e076b... rgba: Add gdk_rgba_parser_parse() (*)
  e0a01ba... css: Redo for new parser (*)
  a31e5f7... cssshadow: Use gtk_css_parser_consume_any() (*)
  c8589a9... testsuite: Handle warnings in CSS tests (*)
  acaec5f... testsuite: Update parser tests to new errors (*)
  de73ac9... css: Use gtk_css_parser_consume_any() for transition shorth (*)
  1cd9396... css: Review error messages (*)
  35f60dc... csssection: Store a GtkCssLocation (*)
  207c0b3... csssection: Redo constructors (*)
  2fb2021... css: Remove GtkCssSectionType (*)
  a8f712b... cssection: Return locations, not numbers (*)
  a475d72... cssparser: Improve location APIs (*)
  4614349... cssprovider: Change section handling (*)
  085d34c... cssprovider: Advance parser to start of declaration (*)
  04d24b7... csssection: Make printing functions public (*)
  37671d2... cssprovider: Redo error emission (*)
  76826cf... cssparser: Pass in error locations explicitly (*)
  2e0a566... css: Move gtkcsssection.[ch] into gtk/css (*)
  79238b0... cssparser: Add error functions that take locations (*)
  3ab65b7... csspositionvalue: Redo the parser (*)
  d41580a... calc: Have better error location range (*)
  24cc721... cssprovider: Mark whole @import statement on import error (*)
  e1cd996... selector: Inlcude : sign when reporting errors (*)
  49f8b57... testsuite: Update integer test (*)
  f37573f... testsuite: Check errors not just for line, but for full ran (*)
  ec6ce07... testsuite: Update references for style test (*)
  023b695... testsuite: Fix stylecontext test (*)
  8001c7d... transform: Add gsk_transform_parse() (*)
  f310609... builder: Parse GskTransform properties (*)
  117fc68... tests: Remove testboxcss (*)
  0a440a8... reftests: Fix CSS for various tests (*)
  6120f11... reftests: Fix GtkFixed layout properties (*)
  198207f... reftests: Mark the currently unfixed failures as XFAIL (*)
  ad34f73... CI: Turn on reftests (*)
  1b6252e... Merge branch 'default-request-mode' into 'master' (*)
  324f547... Fix a crash (*)
  86c86e0... inspector: Revamp attribute and action info (*)
  8d51038... inspector: Cosmetics (*)
  a2db956... inspector: Show readonly property values (*)
  5c608fe... ci: Install Monospace fonts

(*) This commit already existed in another branch; no separate mail sent