[gtk] (52 commits) Non-fast-forward update to branch matthiasc/color-profile-rebased

[Matthias Clasen <matthiasc src gnome org>]

The branch 'matthiasc/color-profile-rebased' 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:

  033af16... gdk: Add GdkColorSpace
  fd8acfd... cms: Add lcms to the build
  0d5be1d... Add an lcms2 subproject
  80a1d2c... ci: Update dependencies for msys
  f334aaf... Add mutter and lcms2-devel to the Fedora image
  32d9836... gdk: Add GdkLcmsColorSpace
  8701b45... API: Add a GdkTexture::color-space property
  1e9c4e7... API: Add gdk_memory_texture_new_with_color_space()
  b9b0ca1... jpeg: Add color space support
  ecd071f... widget-factory: Add gradient rendering test
  0e167ff... gtk-demo: Add a color space demo
  a4cb999... API: Add GdkSurface::color-space
  8377048... API: Add color space get/set for cairo
  6d3deb1... memoryformat: Take a color space when converting
  7d91945... gdk: Take a color space in gdk_texture_download_surface
  b812f18... gdk: Take a color space in gdk_memory_texture_from_texture
  2aefd64... png: Handle color spaces
  4a00ca0... tiff: Add color space support
  cfe39ca... gsk: Avoid cairo in icon upload
  bf4db78... memoryformat: Do some gdk_memory_convert() massaging
  c89426a... memoryformat: Optimize more
  de43172... lcmscolorspace: Implement a global transform cache
  4b9829a... widget-factory: Add tests for loading color profiles
  6d83ec4... Support color space in pixbufs
  2e12863... x11: Implement support for color profiles
  d5b2fbf... Add crude color management impl for cairo
  a6d4da8... gdk: Add GDK_DEBUG=srgb
  4967973... gsk: Upload textures in linear sRGB
  cbed70c... gsk: Apply gamma to frames
  b5981f8... gsk: Linearize colors too
  8f7691f... gsk: Linearize gl textures
  c64d2b4... gsk: Use stem darkening for glyphs
  8973c9f... cairo: Use stem darkening for glyphs
  13c3aa3... gsk: Fix caching of textures
  4b57441... gsk: Refactor a bit
  f1645f3... gsk: Do texture conversions in shaders
  dbc2dfd... gsk: Support flipping gl textures
  bbbe6ac... API: Add a new constructor for GL textures
  6658651... gsk: Use GL texture information
  92d00d5... glarea: Use the new GL texture constructor
  1495cd8... media: Use the new GL texture constructor
  a24a89d... gdk: Introduce GdkColor
  591c9f3... gsk: Add color space in gsk_renderer_render_texture
  f51a7d7... wip: update testsuite for changed compositing
  5824015... wip: Add a cicp color space implementation
  e6382c6... Add libheif to the build
  e874617... Add a quick-and-dirty heif loading test
  e1f43e7... widget-factory: Add an hdr image example

Commits added to the branch:

  160a830... Update Georgian translation (*)
  0c35723... Update Abkhazian translation (*)
  8b33900... Update Hungarian translation (*)
  d2c9cbb... Update Basque translation (*)
  b8b5b07... gdk: Add GdkColorSpace
  4a67674... cms: Add lcms to the build
  52783f2... Add an lcms2 subproject
  fce194e... ci: Update dependencies for msys
  da02883... Add mutter and lcms2-devel to the Fedora image
  121150a... gdk: Add GdkLcmsColorSpace
  4830c2f... API: Add a GdkTexture::color-space property
  7d23643... API: Add gdk_memory_texture_new_with_color_space()
  796ed90... jpeg: Add color space support
  0392172... widget-factory: Add gradient rendering test
  7b6981e... gtk-demo: Add a color space demo
  1f11ab0... API: Add GdkSurface::color-space
  1a5666c... API: Add color space get/set for cairo
  d338cfb... memoryformat: Take a color space when converting
  c00bfe8... gdk: Take a color space in gdk_texture_download_surface
  29658b2... gdk: Take a color space in gdk_memory_texture_from_texture
  809c3a3... png: Handle color spaces
  06a6c4e... tiff: Add color space support
  723a088... gsk: Avoid cairo in icon upload
  37079f5... memoryformat: Do some gdk_memory_convert() massaging
  b27281a... memoryformat: Optimize more
  880d737... lcmscolorspace: Implement a global transform cache
  4aee42f... widget-factory: Add tests for loading color profiles
  387ba65... Support color space in pixbufs
  7f4be72... x11: Implement support for color profiles
  15e5345... Add crude color management impl for cairo
  9895eec... gdk: Add GDK_DEBUG=srgb
  cd69604... gsk: Upload textures in linear sRGB
  f03c51b... gsk: Apply gamma to frames
  d77e1e7... gsk: Linearize colors too
  3c0fc56... gsk: Linearize gl textures
  57eb7e7... gsk: Use stem darkening for glyphs
  b4cfe92... cairo: Use stem darkening for glyphs
  23de8d9... gsk: Fix caching of textures
  77e6c3c... gsk: Refactor a bit
  f4db510... gsk: Do texture conversions in shaders
  31660b6... gsk: Support flipping gl textures
  17d35e8... API: Add a new constructor for GL textures
  30b62ff... gsk: Use GL texture information
  64ed3dc... glarea: Use the new GL texture constructor
  8dcd5f4... media: Use the new GL texture constructor
  d12383f... gdk: Introduce GdkColor
  7a56bc1... gsk: Add color space in gsk_renderer_render_texture
  b96857b... wip: update testsuite for changed compositing
  77d7eb1... wip: Add a cicp color space implementation
  5275d55... Add libheif to the build
  d66838c... Add a quick-and-dirty heif loading test
  bfc85c8... widget-factory: Add an hdr image example

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