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Diffstat (limited to 'fpdfsdk/pwl')
-rw-r--r--fpdfsdk/pwl/cpwl_scroll_bar.cpp39
1 files changed, 18 insertions, 21 deletions
diff --git a/fpdfsdk/pwl/cpwl_scroll_bar.cpp b/fpdfsdk/pwl/cpwl_scroll_bar.cpp
index d71ce353d0..a9cd4f67d0 100644
--- a/fpdfsdk/pwl/cpwl_scroll_bar.cpp
+++ b/fpdfsdk/pwl/cpwl_scroll_bar.cpp
@@ -187,15 +187,15 @@ void CPWL_SBButton::DrawThisAppearance(CFX_RenderDevice* pDevice,
}
// draw border
- pDevice->DrawStrokeRect(&mtUser2Device, rectWnd,
+ pDevice->DrawStrokeRect(mtUser2Device, rectWnd,
ArgbEncode(nTransparency, 100, 100, 100), 0.0f);
- pDevice->DrawStrokeRect(&mtUser2Device, rectWnd.GetDeflated(0.5f, 0.5f),
+ pDevice->DrawStrokeRect(mtUser2Device, rectWnd.GetDeflated(0.5f, 0.5f),
ArgbEncode(nTransparency, 255, 255, 255), 1.0f);
if (m_eSBButtonType != PSBT_POS) {
// draw background
if (IsEnabled()) {
- pDevice->DrawShadow(&mtUser2Device, true, false,
+ pDevice->DrawShadow(mtUser2Device, true, false,
rectWnd.GetDeflated(1.0f, 1.0f), nTransparency, 80,
220);
} else {
@@ -208,24 +208,21 @@ void CPWL_SBButton::DrawThisAppearance(CFX_RenderDevice* pDevice,
float fX = rectWnd.left + 1.5f;
float fY = rectWnd.bottom;
std::vector<CFX_PointF> pts;
- if (m_eSBButtonType == PSBT_MIN) {
- pts.push_back(CFX_PointF(fX + 2.5f, fY + 4.0f));
- pts.push_back(CFX_PointF(fX + 2.5f, fY + 3.0f));
- pts.push_back(CFX_PointF(fX + 4.5f, fY + 5.0f));
- pts.push_back(CFX_PointF(fX + 6.5f, fY + 3.0f));
- pts.push_back(CFX_PointF(fX + 6.5f, fY + 4.0f));
- pts.push_back(CFX_PointF(fX + 4.5f, fY + 6.0f));
- pts.push_back(CFX_PointF(fX + 2.5f, fY + 4.0f));
- } else {
- pts.push_back(CFX_PointF(fX + 2.5f, fY + 5.0f));
- pts.push_back(CFX_PointF(fX + 2.5f, fY + 6.0f));
- pts.push_back(CFX_PointF(fX + 4.5f, fY + 4.0f));
- pts.push_back(CFX_PointF(fX + 6.5f, fY + 6.0f));
- pts.push_back(CFX_PointF(fX + 6.5f, fY + 5.0f));
- pts.push_back(CFX_PointF(fX + 4.5f, fY + 3.0f));
- pts.push_back(CFX_PointF(fX + 2.5f, fY + 5.0f));
- }
- pDevice->DrawFillArea(&mtUser2Device, pts.data(), 7,
+ static constexpr float kOffsetsX[] = {2.5f, 2.5f, 4.5f, 6.5f,
+ 6.5f, 4.5f, 2.5f};
+ static constexpr float kOffsetsY[] = {5.0f, 6.0f, 4.0f, 6.0f,
+ 5.0f, 3.0f, 5.0f};
+ static constexpr float kOffsetsMinY[] = {4.0f, 3.0f, 5.0f, 3.0f,
+ 4.0f, 6.0f, 4.0f};
+ static_assert(FX_ArraySize(kOffsetsX) == FX_ArraySize(kOffsetsY),
+ "Wrong offset count");
+ static_assert(FX_ArraySize(kOffsetsX) == FX_ArraySize(kOffsetsMinY),
+ "Wrong offset count");
+ const float* pOffsetsY =
+ m_eSBButtonType == PSBT_MIN ? kOffsetsMinY : kOffsetsY;
+ for (size_t i = 0; i < FX_ArraySize(kOffsetsX); ++i)
+ pts.push_back(CFX_PointF(fX + kOffsetsX[i], fY + pOffsetsY[i]));
+ pDevice->DrawFillArea(mtUser2Device, pts,
IsEnabled()
? ArgbEncode(nTransparency, 255, 255, 255)
: PWL_DEFAULT_HEAVYGRAYCOLOR.ToFXColor(255));