[gtk] (28 commits) Non-fast-forward update to branch wip/otte/color-profiles

[Benjamin Otte <otte src gnome org>]

The branch 'wip/otte/color-profiles' 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:

  a888792... API: Add GdkSurface::color-profile
  78535ef... gl: Move memory <=> GL format mapping
  61f1dde... memorytexture: Add gdk_memory_texture_convert()
  dcbeecb... gl: Move gdk_gl_context_upload_texture() into NGL
  4a1c320... cairo: Add color profile get/set
  5ed62fa... gdk: Rework gdk_pixbuf_get_from_texture()
  3b606cb... broadway: Use gdk_texture_save_to_png_bytes()
  00f7769... gdk: Make gdk_texture_download_surface() take a target colo
  31365c1... gdk: Add srgb_linear color profile
  0575143... ngl: Avoid cairo in icon upload
  bc85028... memoryformat: Do some gdk_memory_convert() massaging
  3398ac1... png: Do loader conversions in GDK
  0c3a56b... png: Add private formats for weird PNG stuff
  31346a6... memoryformat: Optimize more
  9131c9e... colorprofile: Implement a global transform cache
  ee57a96... png: Handle color profiles
  dce85c8... png: Refactor png saving
  8ea3027... widget-factory: Add tests for loading color profiles
  81a6a23... tiff: Add color profile support
  7bcf456... memorytexture: Cosmetics
  95eeff1... jpeg: Save color profile information
  0af5e92... Check profiles match memory formats
  8e366f8... Support color profiles in pixbufs
  244e7db... Add an lcms2 subproject
  be7e5a4... FIXME: Add crude color management impl for cairo
  75675a4... gdk: Introduce GdkColor

Commits added to the branch:

  ddb57a0... API: Add GdkSurface::color-profile
  d15bdd7... gl: Move memory <=> GL format mapping
  0ecd1b6... memorytexture: Add gdk_memory_texture_convert()
  061a7fe... gl: Move gdk_gl_context_upload_texture() into NGL
  d505a51... cairo: Add color profile get/set
  e64bb09... gdk: Rework gdk_pixbuf_get_from_texture()
  ae1ee3e... broadway: Use gdk_texture_save_to_png_bytes()
  d78c03b... gdk: Make gdk_texture_download_surface() take a target colo
  09fe3aa... gdk: Add srgb_linear color profile
  5949fcf... ngl: Avoid cairo in icon upload
  f6beefc... memoryformat: Do some gdk_memory_convert() massaging
  440568b... png: Do loader conversions in GDK
  d5ba2ec... png: Add private formats for weird PNG stuff
  e6c699b... memoryformat: Optimize more
  f2d1646... colorprofile: Implement a global transform cache
  aeb01ac... png: Handle color profiles
  3ddebcf... png: Refactor png saving
  9d486fd... widget-factory: Add tests for loading color profiles
  9fd7041... tiff: Add color profile support
  0082578... memorytexture: Cosmetics
  910f838... jpeg: Save color profile information
  e0aa5ac... Check profiles match memory formats
  b3a191b... Support color profiles in pixbufs
  4b842ce... Add an lcms2 subproject
  c6e3429... gdk: Introduce GdkColor
  39eadcb... x11: Implement support for color profiles
  086defb... FIXME: Add crude color management impl for cairo
  7300355... gdk: Add GDK_DEBUG=srgb