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Update to 14.0-beta1

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This commit is contained in:
dP
2024-02-04 02:18:17 +05:30
parent 79037e2c65
commit 33ef333b57
1325 changed files with 138461 additions and 70983 deletions
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src/os/windows/string_uniscribe.cpp
+31 -35
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@@ -16,7 +16,6 @@
#include "../../table/control_codes.h"
#include "../../zoom_func.h"
#include "win32.h"
#include <vector>
#include <windows.h>
#include <usp10.h>
@@ -55,7 +54,7 @@ struct UniscribeRun {
};
/** Break a string into language formatting ranges. */
static std::vector<SCRIPT_ITEM> UniscribeItemizeString(UniscribeParagraphLayoutFactory::CharType *buff, int32 length);
static std::vector<SCRIPT_ITEM> UniscribeItemizeString(UniscribeParagraphLayoutFactory::CharType *buff, int32_t length);
/** Generate and place glyphs for a run of characters. */
static bool UniscribeShapeRun(const UniscribeParagraphLayoutFactory::CharType *buff, UniscribeRun &range);
@@ -75,7 +74,7 @@ public:
class UniscribeVisualRun : public ParagraphLayouter::VisualRun {
private:
std::vector<GlyphID> glyphs;
std::vector<float> positions;
std::vector<Point> positions;
std::vector<WORD> char_to_glyph;
int start_pos;
@@ -83,19 +82,15 @@ public:
int num_glyphs;
Font *font;
mutable int *glyph_to_char = nullptr;
mutable std::vector<int> glyph_to_char;
public:
UniscribeVisualRun(const UniscribeRun &range, int x);
UniscribeVisualRun(UniscribeVisualRun &&other) noexcept;
~UniscribeVisualRun() override
{
free(this->glyph_to_char);
}
const GlyphID *GetGlyphs() const override { return &this->glyphs[0]; }
const float *GetPositions() const override { return &this->positions[0]; }
const int *GetGlyphToCharMap() const override;
const std::vector<GlyphID> &GetGlyphs() const override { return this->glyphs; }
const std::vector<Point> &GetPositions() const override { return this->positions; }
const std::vector<int> &GetGlyphToCharMap() const override;
const Font *GetFont() const override { return this->font; }
int GetLeading() const override { return this->font->fc->GetHeight(); }
@@ -111,7 +106,7 @@ public:
int CountRuns() const override { return (uint)this->size(); }
const VisualRun &GetVisualRun(int run) const override { return this->at(run); }
int GetInternalCharLength(WChar c) const override
int GetInternalCharLength(char32_t c) const override
{
/* Uniscribe uses UTF-16 internally which means we need to account for surrogate pairs. */
return c >= 0x010000U ? 2 : 1;
@@ -152,7 +147,7 @@ static HFONT HFontFromFont(Font *font)
logfont.lfHeight = font->fc->GetHeight();
logfont.lfWeight = FW_NORMAL;
logfont.lfCharSet = DEFAULT_CHARSET;
convert_to_fs(font->fc->GetFontName().c_str(), logfont.lfFaceName, lengthof(logfont.lfFaceName));
convert_to_fs(font->fc->GetFontName(), logfont.lfFaceName, lengthof(logfont.lfFaceName));
return CreateFontIndirect(&logfont);
}
@@ -195,9 +190,11 @@ static bool UniscribeShapeRun(const UniscribeParagraphLayoutFactory::CharType *b
for (int i = 0; i < range.len; i++) {
if (buff[range.pos + i] >= SCC_SPRITE_START && buff[range.pos + i] <= SCC_SPRITE_END) {
auto pos = range.char_to_glyph[i];
range.ft_glyphs[pos] = range.font->fc->MapCharToGlyph(buff[range.pos + i]);
range.offsets[pos].dv = (range.font->fc->GetHeight() - ScaleSpriteTrad(FontCache::GetDefaultFontHeight(range.font->fc->GetSize()))) / 2; // Align sprite font to centre
range.advances[pos] = range.font->fc->GetGlyphWidth(range.ft_glyphs[pos]);
if (range.ft_glyphs[pos] == 0) { // Font doesn't have our special glyph, so remap.
range.ft_glyphs[pos] = range.font->fc->MapCharToGlyph(buff[range.pos + i]);
range.offsets[pos].dv = (range.font->fc->GetHeight() - ScaleSpriteTrad(FontCache::GetDefaultFontHeight(range.font->fc->GetSize()))) / 2; // Align sprite font to centre
range.advances[pos] = range.font->fc->GetGlyphWidth(range.ft_glyphs[pos]);
}
}
}
@@ -248,7 +245,7 @@ static bool UniscribeShapeRun(const UniscribeParagraphLayoutFactory::CharType *b
return true;
}
static std::vector<SCRIPT_ITEM> UniscribeItemizeString(UniscribeParagraphLayoutFactory::CharType *buff, int32 length)
static std::vector<SCRIPT_ITEM> UniscribeItemizeString(UniscribeParagraphLayoutFactory::CharType *buff, int32_t length)
{
/* Itemize text. */
SCRIPT_CONTROL control;
@@ -281,7 +278,7 @@ static std::vector<SCRIPT_ITEM> UniscribeItemizeString(UniscribeParagraphLayoutF
/* static */ ParagraphLayouter *UniscribeParagraphLayoutFactory::GetParagraphLayout(CharType *buff, CharType *buff_end, FontMap &fontMapping)
{
int32 length = buff_end - buff;
int32_t length = buff_end - buff;
/* Can't layout an empty string. */
if (length == 0) return nullptr;
@@ -292,7 +289,7 @@ static std::vector<SCRIPT_ITEM> UniscribeItemizeString(UniscribeParagraphLayoutF
/* Itemize text. */
std::vector<SCRIPT_ITEM> items = UniscribeItemizeString(buff, length);
if (items.size() == 0) return nullptr;
if (items.empty()) return nullptr;
/* Build ranges from the items and the font map. A range is a run of text
* that is part of a single item and formatted using a single font style. */
@@ -416,7 +413,7 @@ static std::vector<SCRIPT_ITEM> UniscribeItemizeString(UniscribeParagraphLayoutF
UniscribeRun run = *i_run;
/* Partial run after line break (either start or end)? Reshape run to get the first/last glyphs right. */
if (i_run == last_run - 1 && remaining_offset < (last_run - 1)->len) {
if (i_run == last_run - 1 && remaining_offset <= (last_run - 1)->len) {
run.len = remaining_offset - 1;
if (!UniscribeShapeRun(this->text_buffer, run)) return nullptr;
@@ -477,30 +474,29 @@ int UniscribeParagraphLayout::UniscribeLine::GetWidth() const
UniscribeParagraphLayout::UniscribeVisualRun::UniscribeVisualRun(const UniscribeRun &range, int x) : glyphs(range.ft_glyphs), char_to_glyph(range.char_to_glyph), start_pos(range.pos), total_advance(range.total_advance), font(range.font)
{
this->num_glyphs = (int)glyphs.size();
this->positions.resize(this->num_glyphs * 2 + 2);
this->positions.reserve(this->num_glyphs + 1);
int advance = 0;
int advance = x;
for (int i = 0; i < this->num_glyphs; i++) {
this->positions[i * 2 + 0] = range.offsets[i].du + advance + x;
this->positions[i * 2 + 1] = range.offsets[i].dv;
this->positions.emplace_back(range.offsets[i].du + advance, range.offsets[i].dv);
advance += range.advances[i];
}
this->positions[this->num_glyphs * 2] = advance + x;
/* End-of-run position. */
this->positions.emplace_back(advance, 0);
}
UniscribeParagraphLayout::UniscribeVisualRun::UniscribeVisualRun(UniscribeVisualRun&& other) noexcept
: glyphs(std::move(other.glyphs)), positions(std::move(other.positions)), char_to_glyph(std::move(other.char_to_glyph)),
start_pos(other.start_pos), total_advance(other.total_advance), num_glyphs(other.num_glyphs), font(other.font)
start_pos(other.start_pos), total_advance(other.total_advance), num_glyphs(other.num_glyphs), font(other.font),
glyph_to_char(std::move(other.glyph_to_char))
{
this->glyph_to_char = other.glyph_to_char;
other.glyph_to_char = nullptr;
}
const int *UniscribeParagraphLayout::UniscribeVisualRun::GetGlyphToCharMap() const
const std::vector<int> &UniscribeParagraphLayout::UniscribeVisualRun::GetGlyphToCharMap() const
{
if (this->glyph_to_char == nullptr) {
this->glyph_to_char = CallocT<int>(this->GetGlyphCount());
if (this->glyph_to_char.empty()) {
this->glyph_to_char.resize(this->GetGlyphCount());
/* The char to glyph array contains the first glyph index of the cluster that is associated
* with each character. It is possible for a cluster to be formed of several chars. */
@@ -535,7 +531,7 @@ const int *UniscribeParagraphLayout::UniscribeVisualRun::GetGlyphToCharMap() con
while (*s != '\0') {
size_t idx = s - string_base;
WChar c = Utf8Consume(&s);
char32_t c = Utf8Consume(&s);
if (c < 0x10000) {
utf16_str.push_back((wchar_t)c);
} else {
@@ -551,11 +547,11 @@ const int *UniscribeParagraphLayout::UniscribeVisualRun::GetGlyphToCharMap() con
/* Query Uniscribe for word and cluster break information. */
this->str_info.resize(utf16_to_utf8.size());
if (utf16_str.size() > 0) {
if (!utf16_str.empty()) {
/* Itemize string into language runs. */
std::vector<SCRIPT_ITEM> runs = UniscribeItemizeString(&utf16_str[0], (int32)utf16_str.size());
std::vector<SCRIPT_ITEM> runs = UniscribeItemizeString(&utf16_str[0], (int32_t)utf16_str.size());
for (std::vector<SCRIPT_ITEM>::const_iterator run = runs.begin(); runs.size() > 0 && run != runs.end() - 1; run++) {
for (std::vector<SCRIPT_ITEM>::const_iterator run = runs.begin(); !runs.empty() && run != runs.end() - 1; run++) {
/* Get information on valid word and character break.s */
int len = (run + 1)->iCharPos - run->iCharPos;
std::vector<SCRIPT_LOGATTR> attr(len);