xiaoqidun/ofdgo
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perf(优化提升): 提升双端性能并优化内存占用
build.yaml / build (push) Successful in 46s
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xiaoqidun committed 2026-10-19 23:17:39 +08:00
1 parent eb20f66ffb
commit 075797402d
41 files changed
+633 -125
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ofdgo_renderer_text_canvas.go
+4 -4
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@@ -170,7 +170,7 @@ func (r *Renderer) renderText(ctx *canvas.Context, obj TextObject, pageH float64
}
m := canvas.Matrix{{boundaryCTM.a, -boundaryCTM.c, boundaryCTM.e}, {-boundaryCTM.b, boundaryCTM.d, pageH - boundaryCTM.f}}
path := canvas.Rectangle(box.W, box.H).Translate(0, -box.H).Transform(m)
box = textPathBox(applyClipPath(path, clipPath), pageH)
box = textPathBox(r.applyCachedClipPath(path, clipPath), pageH)
for i := range textRun.Boxes {
textRun.Boxes[i] = box
}
@@ -292,7 +292,7 @@ func (r *Renderer) renderText(ctx *canvas.Context, obj TextObject, pageH float64
m = m.Mul(glyphMatrix)
}
path := glyphPath.Copy().Transform(m.Scale(scaleX, 1))
box := textPathBox(applyClipPath(path, clipPath), pageH)
box := textPathBox(r.applyCachedClipPath(path, clipPath), pageH)
for j := spans[i][0]; j < spans[i][1]; j++ {
textRun.Boxes[textPos+j] = unionTextBox(textRun.Boxes[textPos+j], box)
}
@@ -321,7 +321,7 @@ func (r *Renderer) renderText(ctx *canvas.Context, obj TextObject, pageH float64
r.drawShdPath(ctx, applyClipPath(path.Copy(), fillClip), fillView)
}
path = r.strokeDashedCanvasPath(path, strokeStyle.lineWidth, strokeStyle.lineCap, strokeStyle.lineJoin, strokeStyle.dashOffset, strokeStyle.dashPattern, false)
path = applyClipPath(path, strokeClip)
path = r.applyCachedClipPath(path, strokeClip)
if strokeStyle.strokePattern != nil {
r.renderPattern(ctx, strokeStyle.strokePattern, pageH, path, objectCTM)
} else {
@@ -378,7 +378,7 @@ func (r *Renderer) renderText(ctx *canvas.Context, obj TextObject, pageH float64
if useTextMatrix {
textTransform = textTransform.Mul(glyphMatrix)
}
glyphPath = applyClipPath(glyphPath.Copy().Transform(textTransform.Scale(scaleX, 1)), glyphClip)
glyphPath = r.applyCachedClipPath(glyphPath.Copy().Transform(textTransform.Scale(scaleX, 1)), glyphClip)
if fillPattern != nil {
r.renderPattern(ctx, fillPattern, pageH, glyphPath, objectCTM)
} else {