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-rw-r--r--modules/indic/indic-fc.c20
-rw-r--r--modules/indic/indic-lang.c14
-rw-r--r--modules/indic/indic-ot-class-tables.c46
-rw-r--r--modules/indic/indic-ot.c24
-rw-r--r--modules/indic/mprefixups.c14
-rw-r--r--modules/indic/mprefixups.h6
6 files changed, 62 insertions, 62 deletions
diff --git a/modules/indic/indic-fc.c b/modules/indic/indic-fc.c
index daa2c23e..cdfa7696 100644
--- a/modules/indic/indic-fc.c
+++ b/modules/indic/indic-fc.c
@@ -45,7 +45,7 @@ struct _IndicEngineFc
struct _PangoIndicInfo
{
- PangoOTTag scriptTag;
+ PangoOTTag scriptTag;
const IndicOTClassTable *classTable;
const gchar *gsubQuarkName;
const gchar *gposQuarkName;
@@ -139,7 +139,7 @@ maybe_add_GSUB_feature (PangoOTRuleset *ruleset,
gulong property_bit)
{
guint feature_index;
-
+
/* 0xffff == default language system */
if (pango_ot_info_find_feature (info, PANGO_OT_TABLE_GSUB,
feature_tag, script_index, 0xffff, &feature_index))
@@ -316,7 +316,7 @@ expand_text(const gchar *text, glong length, glong **offsets, glong *n_chars)
/* analysis->shape_engine has the PangoEngine... */
-static void
+static void
indic_engine_shape (PangoEngineShape *engine,
PangoFont *font,
const char *text,
@@ -352,15 +352,15 @@ indic_engine_shape (PangoEngineShape *engine,
indic_info = indic_shape_engine->indicInfo;
wc_in = expand_text (text, length, &utf8_offsets, &n_chars);
-
+
n_glyphs = indic_ot_reorder (wc_in, utf8_offsets, n_chars, indic_info->classTable, NULL, NULL, NULL, NULL);
-
+
wc_out = g_new (gunichar, n_glyphs);
indices = g_new (glong, n_glyphs);
tags = g_new (gulong, n_glyphs);
n_glyphs = indic_ot_reorder (wc_in, utf8_offsets, n_chars, indic_info->classTable, wc_out, indices, tags, &mprefixups);
-
+
pango_glyph_string_set_size (glyphs, n_glyphs);
buffer = pango_ot_buffer_new (fc_font);
@@ -409,18 +409,18 @@ indic_engine_fc_class_init (PangoEngineShapeClass *class)
PANGO_ENGINE_SHAPE_DEFINE_TYPE (IndicEngineFc, indic_engine_fc,
indic_engine_fc_class_init, NULL)
-void
+void
PANGO_MODULE_ENTRY(init) (GTypeModule *module)
{
indic_engine_fc_register_type (module);
}
-void
+void
PANGO_MODULE_ENTRY(exit) (void)
{
}
-void
+void
PANGO_MODULE_ENTRY(list) (PangoEngineInfo **engines,
int *n_engines)
{
@@ -439,7 +439,7 @@ PANGO_MODULE_ENTRY(create) (const char *id)
{
IndicEngineFc *engine = g_object_new (indic_engine_fc_type, NULL);
engine->indicInfo = &indic_info[i];
-
+
return (PangoEngine *)engine;
}
}
diff --git a/modules/indic/indic-lang.c b/modules/indic/indic-lang.c
index 3c9a21e4..89ab301f 100644
--- a/modules/indic/indic-lang.c
+++ b/modules/indic/indic-lang.c
@@ -154,7 +154,7 @@ indic_engine_break (PangoEngineLang *engine,
attrs[i].is_mandatory_break = FALSE;
}
else if (prev_wc != 0 && (this_wc == 0x200D || this_wc == 0x200C))
- {
+ {
if (next_wc != 0)
{
if (next_next_wc == 0)
@@ -169,7 +169,7 @@ indic_engine_break (PangoEngineLang *engine,
attrs[i].is_cursor_position = FALSE;
attrs[i].is_char_break = FALSE;
attrs[i].is_line_break = FALSE;
- attrs[i].is_mandatory_break = FALSE;
+ attrs[i].is_mandatory_break = FALSE;
}
else if ((next_next_wc != 0) &&
(next_wc == 0x09CD || /* Bengali */
@@ -193,19 +193,19 @@ indic_engine_break (PangoEngineLang *engine,
attrs[i].is_cursor_position = FALSE;
attrs[i].is_char_break = FALSE;
attrs[i].is_line_break = FALSE;
- attrs[i].is_mandatory_break = FALSE;
+ attrs[i].is_mandatory_break = FALSE;
- i++;
+ i++;
attrs[i].is_cursor_position = FALSE;
- }
+ }
}
- else
+ else
{
attrs[i].is_cursor_position = FALSE;
attrs[i].is_char_break = FALSE;
attrs[i].is_line_break = FALSE;
attrs[i].is_mandatory_break = FALSE;
- }
+ }
}
}
}
diff --git a/modules/indic/indic-ot-class-tables.c b/modules/indic/indic-ot-class-tables.c
index 52966c8f..fe664bc9 100644
--- a/modules/indic/indic-ot-class-tables.c
+++ b/modules/indic/indic-ot-class-tables.c
@@ -151,7 +151,7 @@ static const IndicOTCharClass gujrCharClasses[] =
};
static const IndicOTCharClass oryaCharClasses[] =
-{
+{
_xx, _ma, _mp, _mp, _xx, _iv, _iv, _iv, _iv, _iv, _iv, _iv, _iv, _xx, _xx, _iv, /* 0B00 - 0B0F */
_iv, _xx, _xx, _iv, _iv, _bb, _bb, _bb, _bb, _bb, _bb, _bb, _bb, _bb, _ct, _bb, /* 0B10 - 0B1F */
_bb, _bb, _bb, _bb, _bb, _bb, _bb, _bb, _bb, _xx, _bb, _bb, _bb, _bb, _bb, _pb, /* 0B20 - 0B2F */
@@ -468,44 +468,44 @@ glong indic_ot_find_syllable(const IndicOTClassTable *class_table, const gunicha
state = stateTable[state][char_class & CF_CLASS_MASK];
- /*for the components of split matra*/
+ /*for the components of split matra*/
if ((char_count >= cursor + 3) &&
(chars[cursor] == 0x0DD9 && chars[cursor + 1] == 0x0DCF && chars[cursor + 2] == 0x0DCA)) { /*for 3 split matra of Sinhala*/
return cursor + 3;
- }
+ }
else if ((char_count >= cursor + 3) &&
(chars[cursor] == 0x0CC6 && chars[cursor + 1] == 0x0CC2 && chars[cursor + 2] == 0x0CD5)) { /*for 3 split matra of Kannada*/
return cursor + 3;
}
- /*for 2 split matra*/
+ /*for 2 split matra*/
else if (char_count >= cursor + 2) {
/*for Bengali*/
- if ((chars[cursor] == 0x09C7 && chars[cursor + 1] == 0x09BE) ||
- (chars[cursor] == 0x09C7 && chars[cursor + 1] == 0x09D7) ||
+ if ((chars[cursor] == 0x09C7 && chars[cursor + 1] == 0x09BE) ||
+ (chars[cursor] == 0x09C7 && chars[cursor + 1] == 0x09D7) ||
/*for Oriya*/
- (chars[cursor] == 0x0B47 && chars[cursor + 1] == 0x0B3E) ||
- (chars[cursor] == 0x0B47 && chars[cursor + 1] == 0x0B56) ||
+ (chars[cursor] == 0x0B47 && chars[cursor + 1] == 0x0B3E) ||
+ (chars[cursor] == 0x0B47 && chars[cursor + 1] == 0x0B56) ||
(chars[cursor] == 0x0B47 && chars[cursor + 1] == 0x0B57) ||
/*for Tamil*/
- (chars[cursor] == 0x0BC6 && chars[cursor + 1] == 0x0BBE) ||
- (chars[cursor] == 0x0BC6 && chars[cursor + 1] == 0x0BD7) ||
- (chars[cursor] == 0x0BC7 && chars[cursor + 1] == 0x0BBE) ||
+ (chars[cursor] == 0x0BC6 && chars[cursor + 1] == 0x0BBE) ||
+ (chars[cursor] == 0x0BC6 && chars[cursor + 1] == 0x0BD7) ||
+ (chars[cursor] == 0x0BC7 && chars[cursor + 1] == 0x0BBE) ||
/*for Malayalam*/
- (chars[cursor] == 0x0D46 && chars[cursor + 1] == 0x0D3E) ||
- (chars[cursor] == 0x0D46 && chars[cursor + 1] == 0x0D57) ||
- (chars[cursor] == 0x0D47 && chars[cursor + 1] == 0x0D3E) ||
+ (chars[cursor] == 0x0D46 && chars[cursor + 1] == 0x0D3E) ||
+ (chars[cursor] == 0x0D46 && chars[cursor + 1] == 0x0D57) ||
+ (chars[cursor] == 0x0D47 && chars[cursor + 1] == 0x0D3E) ||
/*for Sinhala*/
- (chars[cursor] == 0x0DD9 && chars[cursor + 1] == 0x0DCA) ||
- (chars[cursor] == 0x0DD9 && chars[cursor + 1] == 0x0DCF) ||
- (chars[cursor] == 0x0DD9 && chars[cursor + 1] == 0x0DDF) ||
- (chars[cursor] == 0x0DDC && chars[cursor + 1] == 0x0DCA) ||
+ (chars[cursor] == 0x0DD9 && chars[cursor + 1] == 0x0DCA) ||
+ (chars[cursor] == 0x0DD9 && chars[cursor + 1] == 0x0DCF) ||
+ (chars[cursor] == 0x0DD9 && chars[cursor + 1] == 0x0DDF) ||
+ (chars[cursor] == 0x0DDC && chars[cursor + 1] == 0x0DCA) ||
/*for Telugu*/
- (chars[cursor] == 0x0C46 && chars[cursor + 1] == 0x0C56) ||
+ (chars[cursor] == 0x0C46 && chars[cursor + 1] == 0x0C56) ||
/*for Kannada*/
- (chars[cursor] == 0x0CBF && chars[cursor + 1] == 0x0CD5) ||
- (chars[cursor] == 0x0CC6 && chars[cursor + 1] == 0x0CD5) ||
- (chars[cursor] == 0x0CC6 && chars[cursor + 1] == 0x0CD6) ||
- (chars[cursor] == 0x0CC6 && chars[cursor + 1] == 0x0CC2) ||
+ (chars[cursor] == 0x0CBF && chars[cursor + 1] == 0x0CD5) ||
+ (chars[cursor] == 0x0CC6 && chars[cursor + 1] == 0x0CD5) ||
+ (chars[cursor] == 0x0CC6 && chars[cursor + 1] == 0x0CD6) ||
+ (chars[cursor] == 0x0CC6 && chars[cursor + 1] == 0x0CC2) ||
(chars[cursor] == 0x0CCA && chars[cursor + 1] == 0x0CD5))
return cursor + 2;
}
diff --git a/modules/indic/indic-ot.c b/modules/indic/indic-ot.c
index 47df96a4..3b392674 100644
--- a/modules/indic/indic-ot.c
+++ b/modules/indic/indic-ot.c
@@ -130,7 +130,7 @@ static gboolean noteMatra(Output *output, const IndicOTClassTable *classTable, g
} else {
saveMatra(output, matra, matraClass);
}
-
+
return TRUE;
} else
return FALSE;
@@ -156,7 +156,7 @@ static void swapChars(Output *output, int a, int b)
output->fOutChars[output->fOutIndex + b] = output->fOutChars[output->fOutIndex + a];
output->fCharIndices[output->fOutIndex + b] = output->fCharIndices[output->fOutIndex + a];
- output->fCharTags[output->fOutIndex + b] = pstf_p;
+ output->fCharTags[output->fOutIndex + b] = pstf_p;
output->fOutChars[output->fOutIndex + a] = temp_char;
output->fCharIndices[output->fOutIndex + a] = temp_index;
@@ -181,7 +181,7 @@ static void writeMpre(Output *output)
gulong tags = output->fMatraTags;
if (output->fMatraWordStart)
tags &= ~init;
-
+
output->fMPreOutIndex = output->fOutIndex;
writeChar(output, output->fMpre, output->fMatraIndex, tags);
}
@@ -414,7 +414,7 @@ glong indic_ot_reorder(const gunichar *chars, const glong *utf8_offsets, glong c
/* note the base consonant for post-GSUB fixups */
noteBaseConsonant(&output);
-
+
/* write base consonant */
for (i = baseConsonant; i < bcSpan; i += 1) {
writeChar(&output, chars[i], /*i*/ prev, nukt_p);
@@ -423,18 +423,18 @@ glong indic_ot_reorder(const gunichar *chars, const glong *utf8_offsets, glong c
/* for the special conjuction of Cons+0x0d4d+0x0d31 or Cons+0x0d4d+0x0d30 of Malayalam */
if ((baseConsonant - 2 >= 0) &&
(chars[baseConsonant - 1] == 0x0d4d) &&
- ((chars[baseConsonant] == 0x0d31) ||
+ ((chars[baseConsonant] == 0x0d31) ||
(chars[baseConsonant] == 0x0d30)) &&
- ((chars[baseConsonant - 2] >= 0x0d15) &&
+ ((chars[baseConsonant - 2] >= 0x0d15) &&
(chars[baseConsonant - 2] <= 0x0d39))) {
swapChars (&output, -1, -3);
-
+
if (mpreFixups) {
if (mpreFixups->fFixupCount > 0) {
mpreFixups->fFixupCount--;
}
- }
- }
+ }
+ }
if ((class_table->scriptFlags & SF_MATRAS_AFTER_BASE) != 0) {
gboolean is_for_0C48 = FALSE;
@@ -447,11 +447,11 @@ glong indic_ot_reorder(const gunichar *chars, const glong *utf8_offsets, glong c
writeMpost(&output);
is_for_0C48 = TRUE;
- break;
+ break;
}
}
}
-
+
if (!is_for_0C48) {
writeMbelow(&output);
writeMabove(&output);
@@ -546,6 +546,6 @@ glong indic_ot_reorder(const gunichar *chars, const glong *utf8_offsets, glong c
if (outMPreFixups) {
*outMPreFixups = mpreFixups;
}
-
+
return getOutputIndex(&output);
}
diff --git a/modules/indic/mprefixups.c b/modules/indic/mprefixups.c
index 34118f5e..60517d88 100644
--- a/modules/indic/mprefixups.c
+++ b/modules/indic/mprefixups.c
@@ -1,5 +1,5 @@
-/*
- * mprefixups.h: Handle left matra placement
+/*
+ * mprefixups.h: Handle left matra placement
*
* Author: Sivaraj Doddannan
* Ported from IBM's ICU engine. Original copyright:
@@ -55,7 +55,7 @@ void indic_mprefixups_add (MPreFixups *mprefixups, glong baseIndex, glong mpreIn
if (baseIndex - mpreIndex > 1) {
mprefixups->fFixupData[mprefixups->fFixupCount].fBaseIndex = baseIndex;
mprefixups->fFixupData[mprefixups->fFixupCount].fMPreIndex = mpreIndex;
-
+
mprefixups->fFixupCount += 1;
}
}
@@ -79,7 +79,7 @@ void indic_mprefixups_apply(MPreFixups *mprefixups, PangoOTBuffer *buffer)
/* determine post GSUB location of baseIndex and mpreIndex */
pango_ot_buffer_get_glyphs (buffer, &glyphs, &n_glyphs);
-
+
for (i = 0; i < n_glyphs; i++) {
if (baseGlyph < 0 && glyphs[i].cluster == baseIndex)
baseGlyph = i;
@@ -87,7 +87,7 @@ void indic_mprefixups_apply(MPreFixups *mprefixups, PangoOTBuffer *buffer)
if (mpreGlyph < 0)
mpreGlyph = i;
mpreLimit = i + 1;
- }
+ }
}
if (baseGlyph < 0 || mpreGlyph < 0 || mpreLimit >= baseGlyph) {
continue;
@@ -110,7 +110,7 @@ void indic_mprefixups_apply(MPreFixups *mprefixups, PangoOTBuffer *buffer)
for (i = 0; i < mpreCount; i += 1) {
glyphs[mpreDest + i] = mpreSave[i];
}
-
+
g_free(mpreSave);
- }
+ }
}
diff --git a/modules/indic/mprefixups.h b/modules/indic/mprefixups.h
index d09d6be5..22336dba 100644
--- a/modules/indic/mprefixups.h
+++ b/modules/indic/mprefixups.h
@@ -1,5 +1,5 @@
-/*
- * mprefixups.c: Handle left matra placement
+/*
+ * mprefixups.c: Handle left matra placement
*
* Author: Sivaraj Doddannan
* Ported from IBM's ICU engine. Original copyright:
@@ -43,7 +43,7 @@ MPreFixups *indic_mprefixups_new(glong char_count);
void indic_mprefixups_free(MPreFixups *mprefixups);
void indic_mprefixups_add(MPreFixups *mprefixups, glong baseIndex, glong mpreIndex);
void indic_mprefixups_apply(MPreFixups *mprefixups, PangoOTBuffer *buffer);
-
+
G_END_DECLS
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