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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/render_int.h | |
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/render_int.h')
-rw-r--r-- | core/fpdfapi/fpdf_render/render_int.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/core/fpdfapi/fpdf_render/render_int.h b/core/fpdfapi/fpdf_render/render_int.h index f373b9371a..67eae91f59 100644 --- a/core/fpdfapi/fpdf_render/render_int.h +++ b/core/fpdfapi/fpdf_render/render_int.h @@ -50,8 +50,9 @@ FX_BOOL IsAvailableMatrix(const CFX_Matrix& matrix); class CPDF_Type3Glyphs { public: - CPDF_Type3Glyphs() : m_TopBlueCount(0), m_BottomBlueCount(0) {} + CPDF_Type3Glyphs(); ~CPDF_Type3Glyphs(); + void AdjustBlue(FX_FLOAT top, FX_FLOAT bottom, int& top_line, @@ -63,9 +64,10 @@ class CPDF_Type3Glyphs { int m_TopBlueCount; int m_BottomBlueCount; }; + class CPDF_Type3Cache { public: - explicit CPDF_Type3Cache(CPDF_Type3Font* pFont) : m_pFont(pFont) {} + explicit CPDF_Type3Cache(CPDF_Type3Font* pFont); ~CPDF_Type3Cache(); CFX_GlyphBitmap* LoadGlyph(uint32_t charcode, @@ -605,12 +607,12 @@ class CPDF_DIBSource : public CFX_DIBSource { #define FPDF_HUGE_IMAGE_SIZE 60000000 class CPDF_DIBTransferFunc : public CFX_FilteredDIB { public: - CPDF_DIBTransferFunc(const CPDF_TransferFunc* pTransferFunc); + explicit CPDF_DIBTransferFunc(const CPDF_TransferFunc* pTransferFunc); ~CPDF_DIBTransferFunc() override; // CFX_FilteredDIB FXDIB_Format GetDestFormat() override; - FX_ARGB* GetDestPalette() override { return nullptr; } + FX_ARGB* GetDestPalette() override; void TranslateScanline(uint8_t* dest_buf, const uint8_t* src_buf) const override; void TranslateDownSamples(uint8_t* dest_buf, |