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path: root/core/fpdfapi/render/cpdf_renderstatus.cpp
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Diffstat (limited to 'core/fpdfapi/render/cpdf_renderstatus.cpp')
-rw-r--r--core/fpdfapi/render/cpdf_renderstatus.cpp81
1 files changed, 39 insertions, 42 deletions
diff --git a/core/fpdfapi/render/cpdf_renderstatus.cpp b/core/fpdfapi/render/cpdf_renderstatus.cpp
index 5320422b41..f2d888bdeb 100644
--- a/core/fpdfapi/render/cpdf_renderstatus.cpp
+++ b/core/fpdfapi/render/cpdf_renderstatus.cpp
@@ -248,8 +248,8 @@ void DrawRadialShading(const CFX_RetainPtr<CFX_DIBitmap>& pBitmap,
int pitch = pBitmap->GetPitch();
bool bDecreasing = false;
if (start_r > end_r) {
- int length = (int)FXSYS_sqrt((((start_x - end_x) * (start_x - end_x)) +
- ((start_y - end_y) * (start_y - end_y))));
+ int length = (int)sqrt((((start_x - end_x) * (start_x - end_x)) +
+ ((start_y - end_y) * (start_y - end_y))));
if (length < start_r - end_r) {
bDecreasing = true;
}
@@ -272,7 +272,7 @@ void DrawRadialShading(const CFX_RetainPtr<CFX_DIBitmap>& pBitmap,
if (b2_4ac < 0) {
continue;
}
- float root = FXSYS_sqrt(b2_4ac);
+ float root = sqrt(b2_4ac);
float s1, s2;
if (a > 0) {
s1 = (-b - root) / (2 * a);
@@ -403,8 +403,8 @@ void DrawGouraud(const CFX_RetainPtr<CFX_DIBitmap>& pBitmap,
if (min_y == max_y)
return;
- int min_yi = std::max(static_cast<int>(FXSYS_floor(min_y)), 0);
- int max_yi = static_cast<int>(FXSYS_ceil(max_y));
+ int min_yi = std::max(static_cast<int>(floor(min_y)), 0);
+ int max_yi = static_cast<int>(ceil(max_y));
if (max_yi >= pBitmap->GetHeight())
max_yi = pBitmap->GetHeight() - 1;
@@ -436,13 +436,13 @@ void DrawGouraud(const CFX_RetainPtr<CFX_DIBitmap>& pBitmap,
int min_x, max_x, start_index, end_index;
if (inter_x[0] < inter_x[1]) {
- min_x = (int)FXSYS_floor(inter_x[0]);
- max_x = (int)FXSYS_ceil(inter_x[1]);
+ min_x = (int)floor(inter_x[0]);
+ max_x = (int)ceil(inter_x[1]);
start_index = 0;
end_index = 1;
} else {
- min_x = (int)FXSYS_floor(inter_x[1]);
- max_x = (int)FXSYS_ceil(inter_x[0]);
+ min_x = (int)floor(inter_x[1]);
+ max_x = (int)ceil(inter_x[0]);
start_index = 1;
end_index = 0;
}
@@ -701,9 +701,8 @@ struct Coon_Color {
}
int Distance(Coon_Color& o) {
- return std::max({FXSYS_abs(comp[0] - o.comp[0]),
- FXSYS_abs(comp[1] - o.comp[1]),
- FXSYS_abs(comp[2] - o.comp[2])});
+ return std::max({abs(comp[0] - o.comp[0]), abs(comp[1] - o.comp[1]),
+ abs(comp[2] - o.comp[2])});
}
};
@@ -1130,15 +1129,13 @@ bool CPDF_RenderStatus::GetObjectClippedRect(const CPDF_PageObject* pObj,
FX_RECT rtClip = m_pDevice->GetClipBox();
if (!bLogical) {
CFX_Matrix dCTM = m_pDevice->GetCTM();
- float a = FXSYS_fabs(dCTM.a);
- float d = FXSYS_fabs(dCTM.d);
+ float a = fabs(dCTM.a);
+ float d = fabs(dCTM.d);
if (a != 1.0f || d != 1.0f) {
- rect.right = rect.left + (int32_t)FXSYS_ceil((float)rect.Width() * a);
- rect.bottom = rect.top + (int32_t)FXSYS_ceil((float)rect.Height() * d);
- rtClip.right =
- rtClip.left + (int32_t)FXSYS_ceil((float)rtClip.Width() * a);
- rtClip.bottom =
- rtClip.top + (int32_t)FXSYS_ceil((float)rtClip.Height() * d);
+ rect.right = rect.left + (int32_t)ceil((float)rect.Width() * a);
+ rect.bottom = rect.top + (int32_t)ceil((float)rect.Height() * d);
+ rtClip.right = rtClip.left + (int32_t)ceil((float)rtClip.Width() * a);
+ rtClip.bottom = rtClip.top + (int32_t)ceil((float)rtClip.Height() * d);
}
}
rect.Intersect(rtClip);
@@ -1196,8 +1193,8 @@ bool CPDF_RenderStatus::DrawObjWithBlend(CPDF_PageObject* pObj,
void CPDF_RenderStatus::GetScaledMatrix(CFX_Matrix& matrix) const {
CFX_Matrix dCTM = m_pDevice->GetCTM();
- matrix.a *= FXSYS_fabs(dCTM.a);
- matrix.d *= FXSYS_fabs(dCTM.d);
+ matrix.a *= fabs(dCTM.a);
+ matrix.d *= fabs(dCTM.d);
}
void CPDF_RenderStatus::DrawObjWithBackground(CPDF_PageObject* pObj,
@@ -1534,8 +1531,8 @@ bool CPDF_RenderStatus::ProcessTransparency(CPDF_PageObject* pPageObj,
return true;
CFX_Matrix deviceCTM = m_pDevice->GetCTM();
- float scaleX = FXSYS_fabs(deviceCTM.a);
- float scaleY = FXSYS_fabs(deviceCTM.d);
+ float scaleX = fabs(deviceCTM.a);
+ float scaleY = fabs(deviceCTM.d);
int width = FXSYS_round((float)rect.Width() * scaleX);
int height = FXSYS_round((float)rect.Height() * scaleY);
CFX_FxgeDevice bitmap_device;
@@ -1631,8 +1628,8 @@ CFX_RetainPtr<CFX_DIBitmap> CPDF_RenderStatus::GetBackdrop(
left = bbox.left;
top = bbox.top;
CFX_Matrix deviceCTM = m_pDevice->GetCTM();
- float scaleX = FXSYS_fabs(deviceCTM.a);
- float scaleY = FXSYS_fabs(deviceCTM.d);
+ float scaleX = fabs(deviceCTM.a);
+ float scaleY = fabs(deviceCTM.d);
int width = FXSYS_round(bbox.Width() * scaleX);
int height = FXSYS_round(bbox.Height() * scaleY);
auto pBackdrop = pdfium::MakeRetain<CFX_DIBitmap>();
@@ -1813,8 +1810,8 @@ bool CPDF_RenderStatus::ProcessType3Text(CPDF_TextObject* textobj,
return true;
CFX_Matrix dCTM = m_pDevice->GetCTM();
- float sa = FXSYS_fabs(dCTM.a);
- float sd = FXSYS_fabs(dCTM.d);
+ float sa = fabs(dCTM.a);
+ float sd = fabs(dCTM.d);
CFX_Matrix text_matrix = textobj->GetTextMatrix();
CFX_Matrix char_matrix = pType3Font->GetFontMatrix();
float font_size = textobj->m_TextState.GetFontSize();
@@ -2196,10 +2193,10 @@ void CPDF_RenderStatus::DrawTilingPattern(CPDF_TilingPattern* pPattern,
return;
}
CFX_Matrix dCTM = m_pDevice->GetCTM();
- float sa = FXSYS_fabs(dCTM.a);
- float sd = FXSYS_fabs(dCTM.d);
- clip_box.right = clip_box.left + (int32_t)FXSYS_ceil(clip_box.Width() * sa);
- clip_box.bottom = clip_box.top + (int32_t)FXSYS_ceil(clip_box.Height() * sd);
+ float sa = fabs(dCTM.a);
+ float sd = fabs(dCTM.d);
+ clip_box.right = clip_box.left + (int32_t)ceil(clip_box.Width() * sa);
+ clip_box.bottom = clip_box.top + (int32_t)ceil(clip_box.Height() * sd);
CFX_Matrix mtPattern2Device = *pPattern->pattern_to_form();
mtPattern2Device.Concat(*pObj2Device);
GetScaledMatrix(mtPattern2Device);
@@ -2212,8 +2209,8 @@ void CPDF_RenderStatus::DrawTilingPattern(CPDF_TilingPattern* pPattern,
}
CFX_FloatRect cell_bbox = pPattern->bbox();
mtPattern2Device.TransformRect(cell_bbox);
- int width = (int)FXSYS_ceil(cell_bbox.Width());
- int height = (int)FXSYS_ceil(cell_bbox.Height());
+ int width = (int)ceil(cell_bbox.Width());
+ int height = (int)ceil(cell_bbox.Height());
if (width == 0) {
width = 1;
}
@@ -2227,14 +2224,14 @@ void CPDF_RenderStatus::DrawTilingPattern(CPDF_TilingPattern* pPattern,
CFX_FloatRect clip_box_p(clip_box);
mtDevice2Pattern.TransformRect(clip_box_p);
- min_col = (int)FXSYS_ceil((clip_box_p.left - pPattern->bbox().right) /
- pPattern->x_step());
- max_col = (int)FXSYS_floor((clip_box_p.right - pPattern->bbox().left) /
- pPattern->x_step());
- min_row = (int)FXSYS_ceil((clip_box_p.bottom - pPattern->bbox().top) /
- pPattern->y_step());
- max_row = (int)FXSYS_floor((clip_box_p.top - pPattern->bbox().bottom) /
- pPattern->y_step());
+ min_col = (int)ceil((clip_box_p.left - pPattern->bbox().right) /
+ pPattern->x_step());
+ max_col = (int)floor((clip_box_p.right - pPattern->bbox().left) /
+ pPattern->x_step());
+ min_row = (int)ceil((clip_box_p.bottom - pPattern->bbox().top) /
+ pPattern->y_step());
+ max_row = (int)floor((clip_box_p.top - pPattern->bbox().bottom) /
+ pPattern->y_step());
if (width > clip_box.Width() || height > clip_box.Height() ||
width * height > clip_box.Width() * clip_box.Height()) {
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-12 08:22:11 +0000