mirror of
https://github.com/Divested-Mobile/DivestOS-Build.git
synced 2024-09-14 13:31:58 +00:00
59bf3b75c7
https://review.lineageos.org/c/LineageOS/android_frameworks_base/+/353117 https://review.lineageos.org/q/topic:Q_asb_2023-03 https://review.lineageos.org/q/topic:Q_asb_2023-04 https://review.lineageos.org/q/topic:Q_asb_2023-05 https://review.lineageos.org/q/topic:Q_asb_2023-06 https://review.lineageos.org/q/topic:Q_asb_2023-07 https://review.lineageos.org/q/topic:Q_asb_2023-08 accounted for via patches: https://review.lineageos.org/c/LineageOS/android_system_ca-certificates/+/376560 https://review.lineageos.org/c/LineageOS/android_system_ca-certificates/+/376561 https://review.lineageos.org/c/LineageOS/android_system_ca-certificates/+/376562 https://review.lineageos.org/q/topic:Q_asb_2023-09 https://review.lineageos.org/q/topic:Q_asb_2023-10 https://review.lineageos.org/q/topic:Q_asb_2023-11 accounted for via patches: https://review.lineageos.org/c/LineageOS/android_system_ca-certificates/+/376563 accounted for via manifest change: https://review.lineageos.org/c/LineageOS/android_external_webp/+/376568 https://review.lineageos.org/q/topic:Q_asb_2023-12 https://review.lineageos.org/q/topic:Q_asb_2024-01 https://review.lineageos.org/q/topic:Q_asb_2024-02 https://review.lineageos.org/q/topic:Q_asb_2024-03 Signed-off-by: Tavi <tavi@divested.dev>
387 lines
13 KiB
Diff
387 lines
13 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Seigo Nonaka <nona@google.com>
|
|
Date: Tue, 2 May 2023 10:01:38 +0900
|
|
Subject: [PATCH] Cherrypick following three changes
|
|
|
|
[cherrypick 545bf3a27] [sfnt, truetype] Add `size_reset` to `MetricsVariations`.
|
|
[cherrypick daad10810] [truetype] tt_size_reset_height to take FT_Size
|
|
[cherrypick 51ad7b243] [services] FT_Size_Reset_Func to return FT_Error
|
|
|
|
Bug: 278221085
|
|
Test: TreeHugger
|
|
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:9fe9411db4b7e715a39c0ccf48d1e0328f1d8e7c)
|
|
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:8d63b0bfcbaba361543fd9394b8d86907f52c97d)
|
|
Merged-In: I7e839b2a36e35c27974a82cc76e853996a7c7688
|
|
Change-Id: I7e839b2a36e35c27974a82cc76e853996a7c7688
|
|
---
|
|
include/freetype/internal/services/svmetric.h | 10 ++-
|
|
include/freetype/internal/tttypes.h | 10 ++-
|
|
src/cff/cffdrivr.c | 9 ++-
|
|
src/cff/cffobjs.c | 6 +-
|
|
src/sfnt/sfobjs.c | 14 ++--
|
|
src/sfnt/ttmtx.c | 2 +-
|
|
src/truetype/ttdriver.c | 7 +-
|
|
src/truetype/ttgxvar.c | 23 +++---
|
|
src/truetype/ttobjs.c | 70 +++++++++++--------
|
|
src/truetype/ttobjs.h | 6 +-
|
|
10 files changed, 99 insertions(+), 58 deletions(-)
|
|
|
|
diff --git a/include/freetype/internal/services/svmetric.h b/include/freetype/internal/services/svmetric.h
|
|
index 91de020bc..8eea460a0 100644
|
|
--- a/include/freetype/internal/services/svmetric.h
|
|
+++ b/include/freetype/internal/services/svmetric.h
|
|
@@ -77,6 +77,9 @@ FT_BEGIN_HEADER
|
|
typedef void
|
|
(*FT_Metrics_Adjust_Func)( FT_Face face );
|
|
|
|
+ typedef FT_Error
|
|
+ (*FT_Size_Reset_Func)( FT_Size size );
|
|
+
|
|
|
|
FT_DEFINE_SERVICE( MetricsVariations )
|
|
{
|
|
@@ -90,6 +93,7 @@ FT_BEGIN_HEADER
|
|
FT_VOrg_Adjust_Func vorg_adjust;
|
|
|
|
FT_Metrics_Adjust_Func metrics_adjust;
|
|
+ FT_Size_Reset_Func size_reset;
|
|
};
|
|
|
|
|
|
@@ -101,7 +105,8 @@ FT_BEGIN_HEADER
|
|
tsb_adjust_, \
|
|
bsb_adjust_, \
|
|
vorg_adjust_, \
|
|
- metrics_adjust_ ) \
|
|
+ metrics_adjust_, \
|
|
+ size_reset_ ) \
|
|
static const FT_Service_MetricsVariationsRec class_ = \
|
|
{ \
|
|
hadvance_adjust_, \
|
|
@@ -111,7 +116,8 @@ FT_BEGIN_HEADER
|
|
tsb_adjust_, \
|
|
bsb_adjust_, \
|
|
vorg_adjust_, \
|
|
- metrics_adjust_ \
|
|
+ metrics_adjust_, \
|
|
+ size_reset_ \
|
|
};
|
|
|
|
/* */
|
|
diff --git a/include/freetype/internal/tttypes.h b/include/freetype/internal/tttypes.h
|
|
index 4df6b298f..fd9f02821 100644
|
|
--- a/include/freetype/internal/tttypes.h
|
|
+++ b/include/freetype/internal/tttypes.h
|
|
@@ -1650,8 +1650,14 @@ FT_BEGIN_HEADER
|
|
void* mm;
|
|
|
|
/* a typeless pointer to the FT_Service_MetricsVariationsRec table */
|
|
- /* used to handle the HVAR, VVAR, and MVAR OpenType tables */
|
|
- void* var;
|
|
+ /* used to handle the HVAR, VVAR, and MVAR OpenType tables by the */
|
|
+ /* "truetype" driver */
|
|
+ void* tt_var;
|
|
+
|
|
+ /* a typeless pointer to the FT_Service_MetricsVariationsRec table */
|
|
+ /* used to handle the HVAR, VVAR, and MVAR OpenType tables by this */
|
|
+ /* TT_Face's driver */
|
|
+ void* face_var;
|
|
#endif
|
|
|
|
/* a typeless pointer to the PostScript Aux service */
|
|
diff --git a/src/cff/cffdrivr.c b/src/cff/cffdrivr.c
|
|
index 997a734fb..6eaad8bbd 100644
|
|
--- a/src/cff/cffdrivr.c
|
|
+++ b/src/cff/cffdrivr.c
|
|
@@ -940,7 +940,8 @@
|
|
FT_UInt gindex,
|
|
FT_Int *avalue )
|
|
{
|
|
- FT_Service_MetricsVariations var = (FT_Service_MetricsVariations)face->var;
|
|
+ FT_Service_MetricsVariations
|
|
+ var = (FT_Service_MetricsVariations)face->tt_var;
|
|
|
|
|
|
return var->hadvance_adjust( FT_FACE( face ), gindex, avalue );
|
|
@@ -950,7 +951,8 @@
|
|
static void
|
|
cff_metrics_adjust( CFF_Face face )
|
|
{
|
|
- FT_Service_MetricsVariations var = (FT_Service_MetricsVariations)face->var;
|
|
+ FT_Service_MetricsVariations
|
|
+ var = (FT_Service_MetricsVariations)face->tt_var;
|
|
|
|
|
|
var->metrics_adjust( FT_FACE( face ) );
|
|
@@ -969,7 +971,8 @@
|
|
(FT_BSB_Adjust_Func) NULL, /* bsb_adjust */
|
|
(FT_VOrg_Adjust_Func) NULL, /* vorg_adjust */
|
|
|
|
- (FT_Metrics_Adjust_Func) cff_metrics_adjust /* metrics_adjust */
|
|
+ (FT_Metrics_Adjust_Func) cff_metrics_adjust, /* metrics_adjust */
|
|
+ (FT_Size_Reset_Func) NULL /* size_reset */
|
|
)
|
|
#endif
|
|
|
|
diff --git a/src/cff/cffobjs.c b/src/cff/cffobjs.c
|
|
index b3f0f99e3..97d8f8e9f 100644
|
|
--- a/src/cff/cffobjs.c
|
|
+++ b/src/cff/cffobjs.c
|
|
@@ -709,8 +709,10 @@
|
|
|
|
#ifdef TT_CONFIG_OPTION_GX_VAR_SUPPORT
|
|
{
|
|
- FT_Service_MultiMasters mm = (FT_Service_MultiMasters)face->mm;
|
|
- FT_Service_MetricsVariations var = (FT_Service_MetricsVariations)face->var;
|
|
+ FT_Service_MultiMasters
|
|
+ mm = (FT_Service_MultiMasters)face->mm;
|
|
+ FT_Service_MetricsVariations
|
|
+ var = (FT_Service_MetricsVariations)face->face_var;
|
|
|
|
FT_UInt instance_index = (FT_UInt)face_index >> 16;
|
|
|
|
diff --git a/src/sfnt/sfobjs.c b/src/sfnt/sfobjs.c
|
|
index 9dfc20e83..764cd23e9 100644
|
|
--- a/src/sfnt/sfobjs.c
|
|
+++ b/src/sfnt/sfobjs.c
|
|
@@ -896,17 +896,23 @@
|
|
0 );
|
|
}
|
|
|
|
- if ( !face->var )
|
|
+ if ( !face->tt_var )
|
|
{
|
|
/* we want the metrics variations interface */
|
|
/* from the `truetype' module only */
|
|
FT_Module tt_module = FT_Get_Module( library, "truetype" );
|
|
|
|
|
|
- face->var = ft_module_get_service( tt_module,
|
|
- FT_SERVICE_ID_METRICS_VARIATIONS,
|
|
- 0 );
|
|
+ face->tt_var = ft_module_get_service( tt_module,
|
|
+ FT_SERVICE_ID_METRICS_VARIATIONS,
|
|
+ 0 );
|
|
}
|
|
+
|
|
+ if ( !face->face_var )
|
|
+ face->face_var = ft_module_get_service(
|
|
+ &face->root.driver->root,
|
|
+ FT_SERVICE_ID_METRICS_VARIATIONS,
|
|
+ 0 );
|
|
#endif
|
|
|
|
FT_TRACE2(( "SFNT driver\n" ));
|
|
diff --git a/src/sfnt/ttmtx.c b/src/sfnt/ttmtx.c
|
|
index 8edf4e6a3..89e1fb5a5 100644
|
|
--- a/src/sfnt/ttmtx.c
|
|
+++ b/src/sfnt/ttmtx.c
|
|
@@ -240,7 +240,7 @@
|
|
|
|
#ifdef TT_CONFIG_OPTION_GX_VAR_SUPPORT
|
|
FT_Service_MetricsVariations var =
|
|
- (FT_Service_MetricsVariations)face->var;
|
|
+ (FT_Service_MetricsVariations)face->tt_var;
|
|
#endif
|
|
|
|
|
|
diff --git a/src/truetype/ttdriver.c b/src/truetype/ttdriver.c
|
|
index eac736c4a..22e897053 100644
|
|
--- a/src/truetype/ttdriver.c
|
|
+++ b/src/truetype/ttdriver.c
|
|
@@ -307,7 +307,7 @@
|
|
/* use the scaled metrics, even when tt_size_reset fails */
|
|
FT_Select_Metrics( size->face, strike_index );
|
|
|
|
- tt_size_reset( ttsize, 0 ); /* ignore return value */
|
|
+ tt_size_reset( ttsize ); /* ignore return value */
|
|
}
|
|
else
|
|
{
|
|
@@ -359,7 +359,7 @@
|
|
|
|
if ( FT_IS_SCALABLE( size->face ) )
|
|
{
|
|
- error = tt_size_reset( ttsize, 0 );
|
|
+ error = tt_size_reset( ttsize );
|
|
|
|
#ifdef TT_USE_BYTECODE_INTERPRETER
|
|
/* for the `MPS' bytecode instruction we need the point size */
|
|
@@ -523,7 +523,8 @@
|
|
(FT_BSB_Adjust_Func) NULL, /* bsb_adjust */
|
|
(FT_VOrg_Adjust_Func) NULL, /* vorg_adjust */
|
|
|
|
- (FT_Metrics_Adjust_Func) tt_apply_mvar /* metrics_adjust */
|
|
+ (FT_Metrics_Adjust_Func) tt_apply_mvar, /* metrics_adjust */
|
|
+ (FT_Size_Reset_Func) tt_size_reset_height /* size_reset */
|
|
)
|
|
|
|
#endif /* TT_CONFIG_OPTION_GX_VAR_SUPPORT */
|
|
diff --git a/src/truetype/ttgxvar.c b/src/truetype/ttgxvar.c
|
|
index 3df50d630..f2d2ccabb 100644
|
|
--- a/src/truetype/ttgxvar.c
|
|
+++ b/src/truetype/ttgxvar.c
|
|
@@ -1300,15 +1300,14 @@
|
|
|
|
|
|
static FT_Error
|
|
- tt_size_reset_iterator( FT_ListNode node,
|
|
+ ft_size_reset_iterator( FT_ListNode node,
|
|
void* user )
|
|
{
|
|
- TT_Size size = (TT_Size)node->data;
|
|
+ FT_Size size = (FT_Size)node->data;
|
|
+ FT_Service_MetricsVariations var = (FT_Service_MetricsVariations)user;
|
|
|
|
- FT_UNUSED( user );
|
|
|
|
-
|
|
- tt_size_reset( size, 1 );
|
|
+ var->size_reset( size );
|
|
|
|
return FT_Err_Ok;
|
|
}
|
|
@@ -1370,6 +1369,9 @@
|
|
|
|
/* adjust all derived values */
|
|
{
|
|
+ FT_Service_MetricsVariations var =
|
|
+ (FT_Service_MetricsVariations)face->face_var;
|
|
+
|
|
FT_Face root = &face->root;
|
|
|
|
|
|
@@ -1396,11 +1398,12 @@
|
|
face->postscript.underlineThickness / 2;
|
|
root->underline_thickness = face->postscript.underlineThickness;
|
|
|
|
- /* iterate over all FT_Size objects and call `tt_size_reset' */
|
|
- /* to propagate the metrics changes */
|
|
- FT_List_Iterate( &root->sizes_list,
|
|
- tt_size_reset_iterator,
|
|
- NULL );
|
|
+ /* iterate over all FT_Size objects and call `var->size_reset' */
|
|
+ /* to propagate the metrics changes */
|
|
+ if ( var && var->size_reset )
|
|
+ FT_List_Iterate( &root->sizes_list,
|
|
+ ft_size_reset_iterator,
|
|
+ (void*)var );
|
|
}
|
|
}
|
|
|
|
diff --git a/src/truetype/ttobjs.c b/src/truetype/ttobjs.c
|
|
index df6c72a10..e22b6c3c7 100644
|
|
--- a/src/truetype/ttobjs.c
|
|
+++ b/src/truetype/ttobjs.c
|
|
@@ -1269,39 +1269,29 @@
|
|
/**************************************************************************
|
|
*
|
|
* @Function:
|
|
- * tt_size_reset
|
|
+ * tt_size_reset_height
|
|
*
|
|
* @Description:
|
|
- * Reset a TrueType size when resolutions and character dimensions
|
|
- * have been changed.
|
|
+ * Recompute a TrueType size's ascender, descender, and height
|
|
+ * when resolutions and character dimensions have been changed.
|
|
+ * Used for variation fonts as an iterator function.
|
|
*
|
|
* @Input:
|
|
- * size ::
|
|
- * A handle to the target size object.
|
|
- *
|
|
- * only_height ::
|
|
- * Only recompute ascender, descender, and height;
|
|
- * this flag is used for variation fonts where
|
|
- * `tt_size_reset' is used as an iterator function.
|
|
+ * ft_size ::
|
|
+ * A handle to the target TT_Size object. This function will be called
|
|
+ * through a `FT_Size_Reset_Func` pointer which takes `FT_Size`. This
|
|
+ * function must take `FT_Size` as a result. The passed `FT_Size` is
|
|
+ * expected to point to a `TT_Size`.
|
|
*/
|
|
FT_LOCAL_DEF( FT_Error )
|
|
- tt_size_reset( TT_Size size,
|
|
- FT_Bool only_height )
|
|
+ tt_size_reset_height( FT_Size ft_size )
|
|
{
|
|
- TT_Face face;
|
|
- FT_Size_Metrics* size_metrics;
|
|
-
|
|
-
|
|
- face = (TT_Face)size->root.face;
|
|
-
|
|
- /* nothing to do for CFF2 */
|
|
- if ( face->is_cff2 )
|
|
- return FT_Err_Ok;
|
|
+ TT_Size size = (TT_Size)ft_size;
|
|
+ TT_Face face = (TT_Face)size->root.face;
|
|
+ FT_Size_Metrics* size_metrics = &size->hinted_metrics;
|
|
|
|
size->ttmetrics.valid = FALSE;
|
|
|
|
- size_metrics = &size->hinted_metrics;
|
|
-
|
|
/* copy the result from base layer */
|
|
*size_metrics = size->root.metrics;
|
|
|
|
@@ -1328,12 +1318,34 @@
|
|
|
|
size->ttmetrics.valid = TRUE;
|
|
|
|
- if ( only_height )
|
|
- {
|
|
- /* we must not recompute the scaling values here since */
|
|
- /* `tt_size_reset' was already called (with only_height = 0) */
|
|
- return FT_Err_Ok;
|
|
- }
|
|
+ return FT_Err_Ok;
|
|
+ }
|
|
+
|
|
+
|
|
+ /**************************************************************************
|
|
+ *
|
|
+ * @Function:
|
|
+ * tt_size_reset
|
|
+ *
|
|
+ * @Description:
|
|
+ * Reset a TrueType size when resolutions and character dimensions
|
|
+ * have been changed.
|
|
+ *
|
|
+ * @Input:
|
|
+ * size ::
|
|
+ * A handle to the target size object.
|
|
+ */
|
|
+ FT_LOCAL_DEF( FT_Error )
|
|
+ tt_size_reset( TT_Size size )
|
|
+ {
|
|
+ FT_Error error;
|
|
+ TT_Face face = (TT_Face)size->root.face;
|
|
+ FT_Size_Metrics* size_metrics = &size->hinted_metrics;
|
|
+
|
|
+
|
|
+ error = tt_size_reset_height( (FT_Size)size );
|
|
+ if ( error )
|
|
+ return error;
|
|
|
|
if ( face->header.Flags & 8 )
|
|
{
|
|
diff --git a/src/truetype/ttobjs.h b/src/truetype/ttobjs.h
|
|
index dcff3f7a0..99895794a 100644
|
|
--- a/src/truetype/ttobjs.h
|
|
+++ b/src/truetype/ttobjs.h
|
|
@@ -390,8 +390,10 @@ FT_BEGIN_HEADER
|
|
#endif /* TT_USE_BYTECODE_INTERPRETER */
|
|
|
|
FT_LOCAL( FT_Error )
|
|
- tt_size_reset( TT_Size size,
|
|
- FT_Bool only_height );
|
|
+ tt_size_reset_height( FT_Size size );
|
|
+
|
|
+ FT_LOCAL( FT_Error )
|
|
+ tt_size_reset( TT_Size size );
|
|
|
|
|
|
/**************************************************************************
|