[pango/matthiasc/for-main] (15 commits) ...pango-view: Show caret slopes as well

[Matthias Clasen <matthiasc src gnome org>]

Summary of changes:

  5177950... Merge branch 'matthiasc/for-main' into 'main' (*)
  371171b... Merge branch 'matthiasc/for-main' into 'main' (*)
  0fa8f93... pango-view: Be more careful about caret positions (*)
  1157f4c... pango-viewer: Number carets (*)
  b144b6a... test-shape: Add an option for hex chars (*)
  609a00c... test-shape: Show cluster boundaries correctly (*)
  30a3d21... Fixes for rtl cursor positions (*)
  0fe6d50... Take kerning into account for ligature carets (*)
  c9f3cc4... Try harder to find positions in clusters (*)
  9979612... docs: Some detail for PangoGlyphGeometry (*)
  af2cce9... pango-view: Allow showing glyph ink rects (*)
  4ad7564... Merge branch 'ligature-caret-rtl-fixes' into 'main' (*)
  d0ff45e... Merge branch 'ligature-caret-rtl-fixes' into 'main' (*)
  c2bb454... carets: Fix rect for negative slopes
  05f62ea... pango-view: Show caret slopes as well

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