|
 |
b3ca8bd |
diff -ur qt-all-opensource-src-4.4.0-rc1/src/3rdparty/harfbuzz/src/harfbuzz-indic.cpp qt-all-opensource-src-4.4.0-rc1-as_IN-437440/src/3rdparty/harfbuzz/src/harfbuzz-indic.cpp
|
|
|
b3ca8bd |
--- qt-all-opensource-src-4.4.0-rc1/src/3rdparty/harfbuzz/src/harfbuzz-indic.cpp 2008-04-02 18:33:48.000000000 +0200
|
|
|
b3ca8bd |
+++ qt-all-opensource-src-4.4.0-rc1-as_IN-437440/src/3rdparty/harfbuzz/src/harfbuzz-indic.cpp 2008-04-08 04:37:45.000000000 +0200
|
|
|
b3ca8bd |
@@ -552,7 +552,7 @@
|
|
 |
c7eedfb |
None, None, None, None,
|
|
|
c7eedfb |
None, None, None, None,
|
|
|
c7eedfb |
|
|
|
c7eedfb |
- None, None, None, None,
|
|
|
c7eedfb |
+ Below, None, None, None,
|
|
|
c7eedfb |
None, None, None, None,
|
|
|
c7eedfb |
None, None, None, None,
|
|
|
c7eedfb |
None, None, None, None,
|
|
|
b3ca8bd |
@@ -1169,7 +1169,7 @@
|
|
|
b3ca8bd |
HB_Script script = item->item.script;
|
|
|
b3ca8bd |
assert(script >= HB_Script_Devanagari && script <= HB_Script_Sinhala);
|
|
|
b3ca8bd |
const unsigned short script_base = 0x0900 + 0x80*(script-HB_Script_Devanagari);
|
|
|
c7eedfb |
- const unsigned short ra = script_base + 0x30;
|
|
|
c7eedfb |
+ unsigned short ra = script_base + 0x30;
|
|
|
c7eedfb |
const unsigned short halant = script_base + 0x4d;
|
|
|
c7eedfb |
const unsigned short nukta = script_base + 0x3c;
|
|
|
b3ca8bd |
bool control = false;
|
|
|
b3ca8bd |
@@ -1212,6 +1212,19 @@
|
|
|
b3ca8bd |
HB_UChar16 *uc = reordered;
|
|
|
7ef89e2 |
bool beginsWithRa = false;
|
|
|
7ef89e2 |
|
|
|
7ef89e2 |
+ // Exception in Bengali Script
|
|
|
7ef89e2 |
+ //
|
|
|
7ef89e2 |
+ // Bengali script supports two languages bengali and assamese
|
|
|
7ef89e2 |
+ // Unfortunately for both languages there is different ra defined in same script chart
|
|
|
7ef89e2 |
+ // for Bengali it ra is 'Base+ 0x30' and for assamese 'Base+0x70'
|
|
|
7ef89e2 |
+ // Base is same 0x0980
|
|
|
7ef89e2 |
+ // To handle this exception we need to change ra to from const to normal variable
|
|
|
7ef89e2 |
+ // and aslo need to change ra to 'Base+0x70' whenever we will get assamese language
|
|
|
7ef89e2 |
+ //character in data
|
|
|
b3ca8bd |
+ if((script == HB_Script_Bengali) && (*uc==0x09F0)){
|
|
|
7ef89e2 |
+ ra = script_base + 0x70;
|
|
|
7ef89e2 |
+ }
|
|
|
7ef89e2 |
+
|
|
|
7ef89e2 |
// Rule 1: find base consonant
|
|
|
7ef89e2 |
//
|
|
|
7ef89e2 |
// The shaping engine finds the base consonant of the
|