diff options
Diffstat (limited to 'core/fpdfapi/page/cpdf_page.cpp')
| -rw-r--r-- | core/fpdfapi/page/cpdf_page.cpp | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/core/fpdfapi/page/cpdf_page.cpp b/core/fpdfapi/page/cpdf_page.cpp index 496ed7cc58..5ea575e307 100644 --- a/core/fpdfapi/page/cpdf_page.cpp +++ b/core/fpdfapi/page/cpdf_page.cpp @@ -35,10 +35,7 @@ CPDF_Page::CPDF_Page(CPDF_Document* pDocument, CPDF_Object* pageAttr = GetPageAttr("Resources"); m_pResources = pageAttr ? pageAttr->GetDict() : nullptr; m_pPageResources = m_pResources; - CPDF_Object* pRotate = GetPageAttr("Rotate"); - int rotate = pRotate ? pRotate->GetInteger() / 90 % 4 : 0; - if (rotate < 0) - rotate += 4; + int rotate = GetPageRotation(); CPDF_Array* pMediaBox = ToArray(GetPageAttr("MediaBox")); CFX_FloatRect mediabox; @@ -176,6 +173,12 @@ CFX_Matrix CPDF_Page::GetDisplayMatrix(int xPos, return matrix; } +int CPDF_Page::GetPageRotation() const { + CPDF_Object* pRotate = GetPageAttr("Rotate"); + int rotate = pRotate ? (pRotate->GetInteger() / 90) % 4 : 0; + return (rotate < 0) ? (rotate + 4) : rotate; +} + bool GraphicsData::operator<(const GraphicsData& other) const { if (fillAlpha != other.fillAlpha) return fillAlpha < other.fillAlpha; |