diff options
Diffstat (limited to 'core/src/fpdfapi/fpdf_page/fpdf_page_pattern.cpp')
-rw-r--r-- | core/src/fpdfapi/fpdf_page/fpdf_page_pattern.cpp | 50 |
1 files changed, 25 insertions, 25 deletions
diff --git a/core/src/fpdfapi/fpdf_page/fpdf_page_pattern.cpp b/core/src/fpdfapi/fpdf_page/fpdf_page_pattern.cpp index 48b3a40495..8292d2d90e 100644 --- a/core/src/fpdfapi/fpdf_page/fpdf_page_pattern.cpp +++ b/core/src/fpdfapi/fpdf_page/fpdf_page_pattern.cpp @@ -8,7 +8,7 @@ #include "pageint.h" CPDF_Pattern::CPDF_Pattern(const CFX_AffineMatrix* pParentMatrix) : - m_pPatternObj(NULL), m_PatternType(PATTERN_TILING), m_pDocument(NULL), m_bForceClear(FALSE) + m_pPatternObj(NULL), m_PatternType(PATTERN_TILING), m_pDocument(NULL), m_bForceClear(false) { if (pParentMatrix) { m_ParentMatrix = *pParentMatrix; @@ -37,28 +37,28 @@ CPDF_TilingPattern::~CPDF_TilingPattern() delete m_pForm; m_pForm = NULL; } -FX_BOOL CPDF_TilingPattern::Load() +bool CPDF_TilingPattern::Load() { if (m_pForm != NULL) { - return TRUE; + return true; } CPDF_Dictionary* pDict = m_pPatternObj->GetDict(); if (pDict == NULL) { - return FALSE; + return false; } m_bColored = pDict->GetInteger(FX_BSTRC("PaintType")) == 1; m_XStep = (FX_FLOAT)FXSYS_fabs(pDict->GetNumber(FX_BSTRC("XStep"))); m_YStep = (FX_FLOAT)FXSYS_fabs(pDict->GetNumber(FX_BSTRC("YStep"))); if (m_pPatternObj->GetType() != PDFOBJ_STREAM) { - return FALSE; + return false; } CPDF_Stream* pStream = (CPDF_Stream*)m_pPatternObj; m_pForm = new CPDF_Form(m_pDocument, NULL, pStream); m_pForm->ParseContent(NULL, &m_ParentMatrix, NULL, NULL); m_BBox = pDict->GetRect(FX_BSTRC("BBox")); - return TRUE; + return true; } -CPDF_ShadingPattern::CPDF_ShadingPattern(CPDF_Document* pDoc, CPDF_Object* pPatternObj, FX_BOOL bShading, const CFX_AffineMatrix* parentMatrix) : CPDF_Pattern(parentMatrix) +CPDF_ShadingPattern::CPDF_ShadingPattern(CPDF_Document* pDoc, CPDF_Object* pPatternObj, bool bShading, const CFX_AffineMatrix* parentMatrix) : CPDF_Pattern(parentMatrix) { m_PatternType = PATTERN_SHADING; m_pPatternObj = bShading ? NULL : pPatternObj; @@ -102,14 +102,14 @@ void CPDF_ShadingPattern::Clear() m_pCountedCS = NULL; m_nFuncs = 0; } -FX_BOOL CPDF_ShadingPattern::Load() +bool CPDF_ShadingPattern::Load() { if (m_ShadingType != 0) { - return TRUE; + return true; } CPDF_Dictionary* pShadingDict = m_pShadingObj ? m_pShadingObj->GetDict() : NULL; if (pShadingDict == NULL) { - return FALSE; + return false; } if (m_nFuncs) { for (int i = 0; i < m_nFuncs; i ++) @@ -133,7 +133,7 @@ FX_BOOL CPDF_ShadingPattern::Load() } CPDF_Object* pCSObj = pShadingDict->GetElementValue(FX_BSTRC("ColorSpace")); if (pCSObj == NULL) { - return FALSE; + return false; } CPDF_DocPageData* pDocPageData = m_pDocument->GetPageData(); m_pCS = pDocPageData->GetColorSpace(pCSObj, NULL); @@ -141,14 +141,14 @@ FX_BOOL CPDF_ShadingPattern::Load() m_pCountedCS = pDocPageData->FindColorSpacePtr(m_pCS->GetArray()); } m_ShadingType = pShadingDict->GetInteger(FX_BSTRC("ShadingType")); - return TRUE; + return true; } -FX_BOOL CPDF_ShadingPattern::Reload() +bool CPDF_ShadingPattern::Reload() { Clear(); return Load(); } -FX_BOOL CPDF_MeshStream::Load(CPDF_Stream* pShadingStream, CPDF_Function** pFuncs, int nFuncs, CPDF_ColorSpace* pCS) +bool CPDF_MeshStream::Load(CPDF_Stream* pShadingStream, CPDF_Function** pFuncs, int nFuncs, CPDF_ColorSpace* pCS) { m_Stream.LoadAllData(pShadingStream); m_BitStream.Init(m_Stream.GetData(), m_Stream.GetSize()); @@ -160,21 +160,21 @@ FX_BOOL CPDF_MeshStream::Load(CPDF_Stream* pShadingStream, CPDF_Function** pFunc m_nCompBits = pDict->GetInteger(FX_BSTRC("BitsPerComponent")); m_nFlagBits = pDict->GetInteger(FX_BSTRC("BitsPerFlag")); if (!m_nCoordBits || !m_nCompBits) { - return FALSE; + return false; } int nComps = pCS->CountComponents(); if (nComps > 8) { - return FALSE; + return false; } m_nComps = nFuncs ? 1 : nComps; if (((int)m_nComps < 0) || m_nComps > 8) { - return FALSE; + return false; } m_CoordMax = m_nCoordBits == 32 ? -1 : (1 << m_nCoordBits) - 1; m_CompMax = (1 << m_nCompBits) - 1; CPDF_Array* pDecode = pDict->GetArray(FX_BSTRC("Decode")); if (pDecode == NULL || pDecode->GetCount() != 4 + m_nComps * 2) { - return FALSE; + return false; } m_xmin = pDecode->GetNumber(0); m_xmax = pDecode->GetNumber(1); @@ -184,7 +184,7 @@ FX_BOOL CPDF_MeshStream::Load(CPDF_Stream* pShadingStream, CPDF_Function** pFunc m_ColorMin[i] = pDecode->GetNumber(i * 2 + 4); m_ColorMax[i] = pDecode->GetNumber(i * 2 + 5); } - return TRUE; + return true; } FX_DWORD CPDF_MeshStream::GetFlag() { @@ -231,18 +231,18 @@ FX_DWORD CPDF_MeshStream::GetVertex(CPDF_MeshVertex& vertex, CFX_AffineMatrix* p m_BitStream.ByteAlign(); return flag; } -FX_BOOL CPDF_MeshStream::GetVertexRow(CPDF_MeshVertex* vertex, int count, CFX_AffineMatrix* pObject2Bitmap) +bool CPDF_MeshStream::GetVertexRow(CPDF_MeshVertex* vertex, int count, CFX_AffineMatrix* pObject2Bitmap) { for (int i = 0; i < count; i ++) { if (m_BitStream.IsEOF()) { - return FALSE; + return false; } GetCoords(vertex[i].x, vertex[i].y); pObject2Bitmap->Transform(vertex[i].x, vertex[i].y); GetColor(vertex[i].r, vertex[i].g, vertex[i].b); m_BitStream.ByteAlign(); } - return TRUE; + return true; } CFX_FloatRect _GetShadingBBox(CPDF_Stream* pStream, int type, const CFX_AffineMatrix* pMatrix, CPDF_Function** pFuncs, int nFuncs, CPDF_ColorSpace* pCS) @@ -255,8 +255,8 @@ CFX_FloatRect _GetShadingBBox(CPDF_Stream* pStream, int type, const CFX_AffineMa return CFX_FloatRect(0, 0, 0, 0); } CFX_FloatRect rect; - FX_BOOL bStarted = FALSE; - FX_BOOL bGouraud = type == 4 || type == 5; + bool bStarted = false; + bool bGouraud = type == 4 || type == 5; int full_point_count = type == 7 ? 16 : (type == 6 ? 12 : 1); int full_color_count = (type == 6 || type == 7) ? 4 : 1; while (!stream.m_BitStream.IsEOF()) { @@ -276,7 +276,7 @@ CFX_FloatRect _GetShadingBBox(CPDF_Stream* pStream, int type, const CFX_AffineMa rect.UpdateRect(x, y); } else { rect.InitRect(x, y); - bStarted = TRUE; + bStarted = true; } } stream.m_BitStream.SkipBits(stream.m_nComps * stream.m_nCompBits * color_count); |