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[amalgam] More 

Part of https://github.com/harfbuzz/harfbuzz/issues/1809
This commit is contained in:
Behdad Esfahbod 2019-07-02 15:09:26 -07:00
parent d115a9e022
commit d8b5353e07
2 changed files with 28 additions and 28 deletions
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28
src/hb-ot-shape-complex-myanmar.cc
View File

@ -36,7 +36,7 @@
*/
static const hb_tag_t
basic_features[] =
myanmar_basic_features[] =
{
/*
* Basic features.
@ -48,7 +48,7 @@ basic_features[] =
HB_TAG('p','s','t','f'),
};
static const hb_tag_t
other_features[] =
myanmar_other_features[] =
{
/*
* Other features.
@ -60,7 +60,7 @@ other_features[] =
HB_TAG('p','s','t','s'),
};
static const hb_tag_t
positioning_features[] =
myanmar_positioning_features[] =
{
/*
* Positioning features.
@ -104,19 +104,19 @@ collect_features_myanmar (hb_ot_shape_planner_t *plan)
map->add_gsub_pause (reorder_myanmar);
for (unsigned int i = 0; i < ARRAY_LENGTH (basic_features); i++)
for (unsigned int i = 0; i < ARRAY_LENGTH (myanmar_basic_features); i++)
{
map->enable_feature (basic_features[i], F_MANUAL_ZWJ);
map->enable_feature (myanmar_basic_features[i], F_MANUAL_ZWJ);
map->add_gsub_pause (nullptr);
}
map->add_gsub_pause (_hb_clear_syllables);
for (unsigned int i = 0; i < ARRAY_LENGTH (other_features); i++)
map->enable_feature (other_features[i], F_MANUAL_ZWJ);
for (unsigned int i = 0; i < ARRAY_LENGTH (myanmar_other_features); i++)
map->enable_feature (myanmar_other_features[i], F_MANUAL_ZWJ);
for (unsigned int i = 0; i < ARRAY_LENGTH (positioning_features); i++)
map->enable_feature (positioning_features[i]);
for (unsigned int i = 0; i < ARRAY_LENGTH (myanmar_positioning_features); i++)
map->enable_feature (myanmar_positioning_features[i]);
}
static void
@ -274,10 +274,10 @@ initial_reordering_consonant_syllable (hb_buffer_t *buffer,
}
static void
initial_reordering_syllable (const hb_ot_shape_plan_t *plan HB_UNUSED,
hb_face_t *face HB_UNUSED,
hb_buffer_t *buffer,
unsigned int start, unsigned int end)
reorder_syllable_myanmar (const hb_ot_shape_plan_t *plan HB_UNUSED,
hb_face_t *face HB_UNUSED,
hb_buffer_t *buffer,
unsigned int start, unsigned int end)
{
myanmar_syllable_type_t syllable_type = (myanmar_syllable_type_t) (buffer->info[start].syllable() & 0x0F);
switch (syllable_type) {
@ -358,7 +358,7 @@ reorder_myanmar (const hb_ot_shape_plan_t *plan,
insert_dotted_circles (plan, font, buffer);
foreach_syllable (buffer, start, end)
initial_reordering_syllable (plan, font->face, buffer, start, end);
reorder_syllable_myanmar (plan, font->face, buffer, start, end);
HB_BUFFER_DEALLOCATE_VAR (buffer, myanmar_category);
HB_BUFFER_DEALLOCATE_VAR (buffer, myanmar_position);

28
src/hb-ot-shape-complex-use.cc
View File

@ -44,7 +44,7 @@
*/
static const hb_tag_t
basic_features[] =
use_basic_features[] =
{
/*
* Basic features.
@ -59,7 +59,7 @@ basic_features[] =
HB_TAG('c','j','c','t'),
};
static const hb_tag_t
arabic_features[] =
use_arabic_features[] =
{
HB_TAG('i','s','o','l'),
HB_TAG('i','n','i','t'),
@ -71,7 +71,7 @@ arabic_features[] =
HB_TAG('f','i','n','2'),
HB_TAG('f','i','n','3'),
};
/* Same order as arabic_features. Don't need Syriac stuff.*/
/* Same order as use_arabic_features. Don't need Syriac stuff.*/
enum joining_form_t {
ISOL,
INIT,
@ -80,7 +80,7 @@ enum joining_form_t {
_NONE
};
static const hb_tag_t
other_features[] =
use_other_features[] =
{
/*
* Other features.
@ -94,7 +94,7 @@ other_features[] =
HB_TAG('p','s','t','s'),
};
static const hb_tag_t
positioning_features[] =
use_positioning_features[] =
{
/*
* Positioning features.
@ -145,24 +145,24 @@ collect_features_use (hb_ot_shape_planner_t *plan)
map->add_gsub_pause (record_pref_use);
/* "Orthographic unit shaping group" */
for (unsigned int i = 0; i < ARRAY_LENGTH (basic_features); i++)
map->enable_feature (basic_features[i], F_MANUAL_ZWJ);
for (unsigned int i = 0; i < ARRAY_LENGTH (use_basic_features); i++)
map->enable_feature (use_basic_features[i], F_MANUAL_ZWJ);
map->add_gsub_pause (reorder_use);
map->add_gsub_pause (_hb_clear_syllables);
/* "Topographical features" */
for (unsigned int i = 0; i < ARRAY_LENGTH (arabic_features); i++)
map->add_feature (arabic_features[i]);
for (unsigned int i = 0; i < ARRAY_LENGTH (use_arabic_features); i++)
map->add_feature (use_arabic_features[i]);
map->add_gsub_pause (nullptr);
/* "Standard typographic presentation" */
for (unsigned int i = 0; i < ARRAY_LENGTH (other_features); i++)
map->enable_feature (other_features[i], F_MANUAL_ZWJ);
for (unsigned int i = 0; i < ARRAY_LENGTH (use_other_features); i++)
map->enable_feature (use_other_features[i], F_MANUAL_ZWJ);
/* "Positional feature application" */
for (unsigned int i = 0; i < ARRAY_LENGTH (positioning_features); i++)
map->enable_feature (positioning_features[i]);
for (unsigned int i = 0; i < ARRAY_LENGTH (use_positioning_features); i++)
map->enable_feature (use_positioning_features[i]);
}
struct use_shape_plan_t
@ -309,7 +309,7 @@ setup_topographical_masks (const hb_ot_shape_plan_t *plan,
hb_mask_t masks[4], all_masks = 0;
for (unsigned int i = 0; i < 4; i++)
{
masks[i] = plan->map.get_1_mask (arabic_features[i]);
masks[i] = plan->map.get_1_mask (use_arabic_features[i]);
if (masks[i] == plan->map.get_global_mask ())
masks[i] = 0;
all_masks |= masks[i];