diff options
author | weili <weili@chromium.org> | 2016-06-13 14:57:29 -0700 |
---|---|---|
committer | Commit bot <commit-bot@chromium.org> | 2016-06-13 14:57:29 -0700 |
commit | 868150bd69f0f1f9472affc20deea0a9341bf22b (patch) | |
tree | 07ebd9327583ecc20ebb43b800c2f36501a80068 /core/fpdfapi/fpdf_render/fpdf_render_text.cpp | |
parent | 82e24b1c5047076b982c073671315071760b9880 (diff) | |
download | pdfium-868150bd69f0f1f9472affc20deea0a9341bf22b.tar.xz |
Make code compile with clang_use_chrome_plugin (part I)
This change contains files in core/fpdfapi directory. This is part
of the efforts to make PDFium code compilable by Clang chromium
style plugins.
The changes are mainly the following:
-- move inline constructor/destructor of complex class/struct out-of-line;
-- add constructor/destructor of complex class/struct if not
explicitly defined;
-- add explicit out-of-line copy constructor when needed;
-- move inline virtual functions out-of-line;
-- Properly mark virtual functions with 'override';
-- some minor cleanups;
BUG=pdfium:469
Review-Url: https://codereview.chromium.org/2060973002
Diffstat (limited to 'core/fpdfapi/fpdf_render/fpdf_render_text.cpp')
-rw-r--r-- | core/fpdfapi/fpdf_render/fpdf_render_text.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/core/fpdfapi/fpdf_render/fpdf_render_text.cpp b/core/fpdfapi/fpdf_render/fpdf_render_text.cpp index 9e3a6c6587..5b0ad96aee 100644 --- a/core/fpdfapi/fpdf_render/fpdf_render_text.cpp +++ b/core/fpdfapi/fpdf_render/fpdf_render_text.cpp @@ -45,12 +45,15 @@ void CPDF_UniqueKeyGen::Generate(int count, ...) { } // namespace +CPDF_Type3Cache::CPDF_Type3Cache(CPDF_Type3Font* pFont) : m_pFont(pFont) {} + CPDF_Type3Cache::~CPDF_Type3Cache() { for (const auto& pair : m_SizeMap) { delete pair.second; } m_SizeMap.clear(); } + CFX_GlyphBitmap* CPDF_Type3Cache::LoadGlyph(uint32_t charcode, const CFX_Matrix* pMatrix, FX_FLOAT retinaScaleX, @@ -77,10 +80,15 @@ CFX_GlyphBitmap* CPDF_Type3Cache::LoadGlyph(uint32_t charcode, pSizeCache->m_GlyphMap[charcode] = pGlyphBitmap; return pGlyphBitmap; } + +CPDF_Type3Glyphs::CPDF_Type3Glyphs() + : m_TopBlueCount(0), m_BottomBlueCount(0) {} + CPDF_Type3Glyphs::~CPDF_Type3Glyphs() { for (const auto& pair : m_GlyphMap) delete pair.second; } + static int _AdjustBlue(FX_FLOAT pos, int& count, int blues[]) { FX_FLOAT min_distance = 1000000.0f * 1.0f; int closest_pos = -1; |