From 2a419b2a2f39853601f3bc6072e2cf2ed7f79ef4 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Mon, 25 Feb 2013 17:47:26 +0530
Subject: [PATCH] E-book viewer: Fix rendering of pages for right-to-left text
 in paged mode is reversed. Fixes #1132626 (Ebook Viewer - Reversed paging in
 'page mode' for  RTL epubs)

---
 resources/compiled_coffeescript.zip         | Bin 67342 -> 67910 bytes
 src/calibre/ebooks/oeb/display/paged.coffee |   8 ++++++++
 2 files changed, 8 insertions(+)

diff --git a/resources/compiled_coffeescript.zip b/resources/compiled_coffeescript.zip
index 7edbd43dc949175cf277bdbc8334c8b2f00910f5..c9ed50891303fb20e5c16b5295525d5a516a0a94 100644
GIT binary patch
delta 526
zcmeC{V>vd7MLNKnnMH&F1oC?$omO!l5*7+&U;tt1$#V5#n-z7c_{=jB^HOqB<BLji
z;*;`IDiv%M(n|A^OEUBGG(i0L;*!doR856yE(I_sODs~z%TGz2e2_&<OF<zsO#w-n
zUP@+BDp;?At*xzs63|d3h}Ov)g2ebi=IJG8Wagy!0Zk~LeE*};<O_yslmBx`PVU$#
zAp$a2&(+7(*VQj1-p}8~RY6T{@;w$=QB7<HPj+}BGWnvTu#ghmRwW&Xos$DN<vA1-
zic(8Ti}EHr*oX)r8=#<+Q&OZfnXy!N^K2_WCWVrW%wj#XU_kPe=H~l0dQO|YdDhEs
z=B=OBI(fr1j*VQFJkpFzBFs2~cltgSMw!Vv^&Hbru`-HG|HZ;6$K)M4S-xI$x;`tT
zDU)h8h&|ayiEnx*D<jYJd#peOze<3D^3!G67`2$b)qxclbaG5j1M!#kfcf{Qu}xnK
q;%|Km=D+{WHGLrqkU!(s^s_9C$|9_6py=iR!f+-AhMR1RKpp^1)1;mN

delta 227
zcmX>$iKVZPW%G<*&ODoaL$}NGWu@6VRljO%yA{O1a4TpsU%li;!z#YbI|clhHX917
zIBjMroz^=2HX9??<VC+kco>ktbbd}o<>@Nyj2cXiJd+)>MJLyUa!=1=XVhYnRs!;s
zr|)HF<WWGifq_99$p{99585D|)1}xMMW&x*XOv@Nt_KVJV`nsB`riR&dvY)uF|C_6
n`CyOq^cfsL<M(}^eDSTkSb#Sx8^|yYAPi?>U|7h)2;>0(_s&0<

diff --git a/src/calibre/ebooks/oeb/display/paged.coffee b/src/calibre/ebooks/oeb/display/paged.coffee
index aae9aeddd2..2f698966dd 100644
--- a/src/calibre/ebooks/oeb/display/paged.coffee
+++ b/src/calibre/ebooks/oeb/display/paged.coffee
@@ -75,6 +75,13 @@ class PagedDisplay
             this.margin_side = margin_side
             this.margin_bottom = margin_bottom
 
+    handle_rtl_body: (body_style) ->
+        if body_style.direction == "rtl"
+            for node in document.body.childNodes
+                if node.nodeType == node.ELEMENT_NODE and window.getComputedStyle(node).direction == "rtl"
+                    node.style.setProperty("direction", "rtl")
+            document.body.style.direction = "ltr"
+
     layout: (is_single_page=false) ->
         # start_time = new Date().getTime()
         body_style = window.getComputedStyle(document.body)
@@ -84,6 +91,7 @@ class PagedDisplay
             # Check if the current document is a full screen layout like
             # cover, if so we treat it specially.
             single_screen = (document.body.scrollHeight < window.innerHeight + 75)
+            this.handle_rtl_body(body_style)
             first_layout = true
 
         ww = window.innerWidth