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Diffstat (limited to 'xfa/fxgraphics/cfx_graphics.cpp')
-rw-r--r--xfa/fxgraphics/cfx_graphics.cpp77
1 files changed, 38 insertions, 39 deletions
diff --git a/xfa/fxgraphics/cfx_graphics.cpp b/xfa/fxgraphics/cfx_graphics.cpp
index d2f2151d91..48d8f6f80f 100644
--- a/xfa/fxgraphics/cfx_graphics.cpp
+++ b/xfa/fxgraphics/cfx_graphics.cpp
@@ -134,15 +134,15 @@ void CFX_Graphics::SetLineCap(CFX_GraphStateData::LineCap lineCap) {
}
}
-void CFX_Graphics::SetLineDash(FX_FLOAT dashPhase,
- FX_FLOAT* dashArray,
+void CFX_Graphics::SetLineDash(float dashPhase,
+ float* dashArray,
int32_t dashCount) {
if (dashCount > 0 && !dashArray)
return;
dashCount = dashCount < 0 ? 0 : dashCount;
if (m_type == FX_CONTEXT_Device && m_renderDevice) {
- FX_FLOAT scale = 1.0;
+ float scale = 1.0;
if (m_info.isActOnDash) {
scale = m_info.graphState.m_LineWidth;
}
@@ -159,7 +159,7 @@ void CFX_Graphics::SetLineDash(FX_DashStyle dashStyle) {
RenderDeviceSetLineDash(dashStyle);
}
-void CFX_Graphics::SetLineWidth(FX_FLOAT lineWidth, bool isActOnDash) {
+void CFX_Graphics::SetLineWidth(float lineWidth, bool isActOnDash) {
if (m_type == FX_CONTEXT_Device && m_renderDevice) {
m_info.graphState.m_LineWidth = lineWidth;
m_info.isActOnDash = isActOnDash;
@@ -226,7 +226,7 @@ CFX_RectF CFX_Graphics::GetClipRect() const {
return CFX_RectF();
FX_RECT r = m_renderDevice->GetClipBox();
- return CFX_Rect(r.left, r.top, r.Width(), r.Height()).As<FX_FLOAT>();
+ return CFX_Rect(r.left, r.top, r.Width(), r.Height()).As<float>();
}
void CFX_Graphics::SetClipRect(const CFX_RectF& rect) {
@@ -248,22 +248,22 @@ void CFX_Graphics::RenderDeviceSetLineDash(FX_DashStyle dashStyle) {
return;
}
case FX_DASHSTYLE_Dash: {
- FX_FLOAT dashArray[] = {3, 1};
+ float dashArray[] = {3, 1};
SetLineDash(0, dashArray, 2);
return;
}
case FX_DASHSTYLE_Dot: {
- FX_FLOAT dashArray[] = {1, 1};
+ float dashArray[] = {1, 1};
SetLineDash(0, dashArray, 2);
return;
}
case FX_DASHSTYLE_DashDot: {
- FX_FLOAT dashArray[] = {3, 1, 1, 1};
+ float dashArray[] = {3, 1, 1, 1};
SetLineDash(0, dashArray, 4);
return;
}
case FX_DASHSTYLE_DashDotDot: {
- FX_FLOAT dashArray[] = {4, 1, 2, 1, 2, 1};
+ float dashArray[] = {4, 1, 2, 1, 2, 1};
SetLineDash(0, dashArray, 6);
return;
}
@@ -388,10 +388,10 @@ void CFX_Graphics::FillPathWithShading(CFX_Path* path,
CFX_DIBitmap* bitmap = m_renderDevice->GetBitmap();
int32_t width = bitmap->GetWidth();
int32_t height = bitmap->GetHeight();
- FX_FLOAT start_x = m_info.fillColor->m_shading->m_beginPoint.x;
- FX_FLOAT start_y = m_info.fillColor->m_shading->m_beginPoint.y;
- FX_FLOAT end_x = m_info.fillColor->m_shading->m_endPoint.x;
- FX_FLOAT end_y = m_info.fillColor->m_shading->m_endPoint.y;
+ float start_x = m_info.fillColor->m_shading->m_beginPoint.x;
+ float start_y = m_info.fillColor->m_shading->m_beginPoint.y;
+ float end_x = m_info.fillColor->m_shading->m_endPoint.x;
+ float end_y = m_info.fillColor->m_shading->m_endPoint.y;
CFX_DIBitmap bmp;
bmp.Create(width, height, FXDIB_Argb);
m_renderDevice->GetDIBits(&bmp, 0, 0);
@@ -399,17 +399,16 @@ void CFX_Graphics::FillPathWithShading(CFX_Path* path,
bool result = false;
switch (m_info.fillColor->m_shading->m_type) {
case FX_SHADING_Axial: {
- FX_FLOAT x_span = end_x - start_x;
- FX_FLOAT y_span = end_y - start_y;
- FX_FLOAT axis_len_square = (x_span * x_span) + (y_span * y_span);
+ float x_span = end_x - start_x;
+ float y_span = end_y - start_y;
+ float axis_len_square = (x_span * x_span) + (y_span * y_span);
for (int32_t row = 0; row < height; row++) {
uint32_t* dib_buf = (uint32_t*)(bmp.GetBuffer() + row * pitch);
for (int32_t column = 0; column < width; column++) {
- FX_FLOAT x = (FX_FLOAT)(column);
- FX_FLOAT y = (FX_FLOAT)(row);
- FX_FLOAT scale =
- (((x - start_x) * x_span) + ((y - start_y) * y_span)) /
- axis_len_square;
+ float x = (float)(column);
+ float y = (float)(row);
+ float scale = (((x - start_x) * x_span) + ((y - start_y) * y_span)) /
+ axis_len_square;
if (scale < 0) {
if (!m_info.fillColor->m_shading->m_isExtendedBegin) {
continue;
@@ -429,31 +428,31 @@ void CFX_Graphics::FillPathWithShading(CFX_Path* path,
break;
}
case FX_SHADING_Radial: {
- FX_FLOAT start_r = m_info.fillColor->m_shading->m_beginRadius;
- FX_FLOAT end_r = m_info.fillColor->m_shading->m_endRadius;
- FX_FLOAT a = ((start_x - end_x) * (start_x - end_x)) +
- ((start_y - end_y) * (start_y - end_y)) -
- ((start_r - end_r) * (start_r - end_r));
+ float start_r = m_info.fillColor->m_shading->m_beginRadius;
+ float end_r = m_info.fillColor->m_shading->m_endRadius;
+ float a = ((start_x - end_x) * (start_x - end_x)) +
+ ((start_y - end_y) * (start_y - end_y)) -
+ ((start_r - end_r) * (start_r - end_r));
for (int32_t row = 0; row < height; row++) {
uint32_t* dib_buf = (uint32_t*)(bmp.GetBuffer() + row * pitch);
for (int32_t column = 0; column < width; column++) {
- FX_FLOAT x = (FX_FLOAT)(column);
- FX_FLOAT y = (FX_FLOAT)(row);
- FX_FLOAT b = -2 * (((x - start_x) * (end_x - start_x)) +
- ((y - start_y) * (end_y - start_y)) +
- (start_r * (end_r - start_r)));
- FX_FLOAT c = ((x - start_x) * (x - start_x)) +
- ((y - start_y) * (y - start_y)) - (start_r * start_r);
- FX_FLOAT s;
+ float x = (float)(column);
+ float y = (float)(row);
+ float b = -2 * (((x - start_x) * (end_x - start_x)) +
+ ((y - start_y) * (end_y - start_y)) +
+ (start_r * (end_r - start_r)));
+ float c = ((x - start_x) * (x - start_x)) +
+ ((y - start_y) * (y - start_y)) - (start_r * start_r);
+ float s;
if (a == 0) {
s = -c / b;
} else {
- FX_FLOAT b2_4ac = (b * b) - 4 * (a * c);
+ float b2_4ac = (b * b) - 4 * (a * c);
if (b2_4ac < 0) {
continue;
}
- FX_FLOAT root = (FXSYS_sqrt(b2_4ac));
- FX_FLOAT s1, s2;
+ float root = (FXSYS_sqrt(b2_4ac));
+ float s1, s2;
if (a > 0) {
s1 = (-b - root) / (2 * a);
s2 = (-b + root) / (2 * a);
@@ -507,8 +506,8 @@ void CFX_Graphics::SetDIBitsWithMatrix(CFX_DIBSource* source,
if (matrix->IsIdentity()) {
m_renderDevice->SetDIBits(source, 0, 0);
} else {
- CFX_Matrix m((FX_FLOAT)source->GetWidth(), 0, 0,
- (FX_FLOAT)source->GetHeight(), 0, 0);
+ CFX_Matrix m((float)source->GetWidth(), 0, 0, (float)source->GetHeight(), 0,
+ 0);
m.Concat(*matrix);
int32_t left;
int32_t top;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-08 08:19:04 +0000