From 141fa98a3278857648bfc8bdb748a4bf3533d373 Mon Sep 17 00:00:00 2001
From: poire-z <poire-z@users.noreply.github.com>
Date: Sat, 11 Jun 2022 11:08:38 +0200
Subject: [PATCH] bump crengine: text selection tweaks and helpers

Includes:
- lvtext: fix m_kerning_mode type
- XML: let 'gb2312' (Chinese) encoding be known
- Add ldomXPointer::getChar()
- LVDocView::getNodeByPoint(): tweak for text selection
- Fonts: allow fetching the list of embedded fonts
cre.cpp:
- getTextFromPositions(): use getNodeByPoint(forTextSelection=true)
  to allow panning in margins and get the nearest text instead
  of nothing.
- add extendXPointersToSentenceSegment() to allow extending some
  xpointer range to include punctuations at start or end (with
  for now a quite rudimentory implementation).
- add getEmbeddedFontList() to allow fetching the list of
  embedded fonts in the current EPUB book.
---
 base                                        | 2 +-
 frontend/apps/reader/modules/readerview.lua | 2 --
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/base b/base
index 6baaab4e0..7548930c3 160000
--- a/base
+++ b/base
@@ -1 +1 @@
-Subproject commit 6baaab4e07ff30be2d5d77d13226e1c840ac514c
+Subproject commit 7548930c384227139ca506ab87ff006e50e84634
diff --git a/frontend/apps/reader/modules/readerview.lua b/frontend/apps/reader/modules/readerview.lua
index 2f39f0de5..4e71fa640 100644
--- a/frontend/apps/reader/modules/readerview.lua
+++ b/frontend/apps/reader/modules/readerview.lua
@@ -258,8 +258,6 @@ function ReaderView:screenToPageTransform(pos)
         end
     else
         pos.page = self.document:getCurrentPage()
-        -- local last_y = self.document:getCurrentPos()
-        logger.dbg("document has no pages at", pos)
         return pos
     end
 end