diff options
-rw-r--r-- | core/fxge/android/cfpf_skiafont.cpp | 30 | ||||
-rw-r--r-- | core/fxge/android/cfpf_skiafont.h | 26 | ||||
-rw-r--r-- | core/fxge/android/cfpf_skiafontmgr.cpp | 17 |
3 files changed, 31 insertions, 42 deletions
diff --git a/core/fxge/android/cfpf_skiafont.cpp b/core/fxge/android/cfpf_skiafont.cpp index 242ddfd3bb..2d9f274219 100644 --- a/core/fxge/android/cfpf_skiafont.cpp +++ b/core/fxge/android/cfpf_skiafont.cpp @@ -15,7 +15,15 @@ #define FPF_EM_ADJUST(em, a) (em == 0 ? (a) : (a)*1000 / em) -CFPF_SkiaFont::CFPF_SkiaFont() = default; +CFPF_SkiaFont::CFPF_SkiaFont(CFPF_SkiaFontMgr* pFontMgr, + const CFPF_SkiaPathFont* pFont, + uint32_t dwStyle, + uint8_t uCharset) + : m_pFontMgr(pFontMgr), + m_pFont(pFont), + m_Face(m_pFontMgr->GetFontFace(m_pFont->path(), m_pFont->face_index())), + m_dwStyle(dwStyle), + m_uCharset(uCharset) {} CFPF_SkiaFont::~CFPF_SkiaFont() { if (m_Face) @@ -167,23 +175,3 @@ uint32_t CFPF_SkiaFont::GetFontData(uint32_t dwTable, return 0; return pdfium::base::checked_cast<uint32_t>(ulSize); } - -bool CFPF_SkiaFont::InitFont(CFPF_SkiaFontMgr* pFontMgr, - const CFPF_SkiaPathFont* pFont, - const ByteStringView& bsFamily, - uint32_t dwStyle, - uint8_t uCharset) { - if (!pFontMgr || !pFont) - return false; - - m_Face = pFontMgr->GetFontFace(pFont->path(), pFont->face_index()); - if (!m_Face) - return false; - - m_dwStyle = dwStyle; - m_uCharset = uCharset; - m_pFontMgr = pFontMgr; - m_pFont = pFont; - m_dwRefCount = 1; - return true; -} diff --git a/core/fxge/android/cfpf_skiafont.h b/core/fxge/android/cfpf_skiafont.h index d80378ec75..4e3b02d892 100644 --- a/core/fxge/android/cfpf_skiafont.h +++ b/core/fxge/android/cfpf_skiafont.h @@ -16,12 +16,16 @@ class CFPF_SkiaPathFont; class CFPF_SkiaFont { public: - CFPF_SkiaFont(); - ~CFPF_SkiaFont(); + CFPF_SkiaFont(CFPF_SkiaFontMgr* pFontMgr, + const CFPF_SkiaPathFont* pFont, + uint32_t dwStyle, + uint8_t uCharset); void Release(); CFPF_SkiaFont* Retain(); + bool IsValid() const { return !!m_Face; } + ByteString GetFamilyName(); ByteString GetPsName(); uint32_t GetFontStyle() const { return m_dwStyle; } @@ -36,18 +40,14 @@ class CFPF_SkiaFont { int32_t GetItalicAngle() const; uint32_t GetFontData(uint32_t dwTable, uint8_t* pBuffer, uint32_t dwSize); - bool InitFont(CFPF_SkiaFontMgr* pFontMgr, - const CFPF_SkiaPathFont* pFont, - const ByteStringView& bsFamily, - uint32_t dwStyle, - uint8_t uCharset); - private: - UnownedPtr<CFPF_SkiaFontMgr> m_pFontMgr; - UnownedPtr<const CFPF_SkiaPathFont> m_pFont; - FXFT_Face m_Face = nullptr; - uint32_t m_dwStyle = 0; - uint8_t m_uCharset = 0; + ~CFPF_SkiaFont(); + + UnownedPtr<CFPF_SkiaFontMgr> const m_pFontMgr; + UnownedPtr<const CFPF_SkiaPathFont> const m_pFont; + const FXFT_Face m_Face; + const uint32_t m_dwStyle; + const uint8_t m_uCharset; uint32_t m_dwRefCount = 0; }; diff --git a/core/fxge/android/cfpf_skiafontmgr.cpp b/core/fxge/android/cfpf_skiafontmgr.cpp index 08b6fc5835..37cd4516b7 100644 --- a/core/fxge/android/cfpf_skiafontmgr.cpp +++ b/core/fxge/android/cfpf_skiafontmgr.cpp @@ -228,10 +228,9 @@ uint32_t FPF_SkiaGetFaceCharset(TT_OS2* pOS2) { CFPF_SkiaFontMgr::CFPF_SkiaFontMgr() = default; CFPF_SkiaFontMgr::~CFPF_SkiaFontMgr() { - for (const auto& pair : m_FamilyFonts) { - if (pair.second) - pair.second->Release(); - } + for (const auto& pair : m_FamilyFonts) + pair.second->Release(); + m_FamilyFonts.clear(); m_FontFaces.clear(); if (m_FTLibrary) @@ -257,7 +256,7 @@ CFPF_SkiaFont* CFPF_SkiaFontMgr::CreateFont(const ByteStringView& bsFamilyname, uint32_t dwMatch) { uint32_t dwHash = FPF_SKIAGetFamilyHash(bsFamilyname, dwStyle, uCharset); auto it = m_FamilyFonts.find(dwHash); - if (it != m_FamilyFonts.end() && it->second) + if (it != m_FamilyFonts.end()) return it->second->Retain(); uint32_t dwFaceName = FPF_SKIANormalizeFontName(bsFamilyname); @@ -323,10 +322,12 @@ CFPF_SkiaFont* CFPF_SkiaFontMgr::CreateFont(const ByteStringView& bsFamilyname, } } if (pBestFont) { - CFPF_SkiaFont* pFont = new CFPF_SkiaFont; - if (pFont->InitFont(this, pBestFont, bsFamilyname, dwStyle, uCharset)) { + CFPF_SkiaFont* pFont = + new CFPF_SkiaFont(this, pBestFont, dwStyle, uCharset); + pFont->Retain(); + if (pFont->IsValid()) { m_FamilyFonts[dwHash] = pFont; - return pFont->Retain(); + return pFont; } pFont->Release(); } |