From 559f974dbb92e35a1bfb739032d82a2536fcf59c Mon Sep 17 00:00:00 2001 From: Dan Sinclair Date: Tue, 21 Nov 2017 22:03:20 +0000 Subject: Cleanup CXFA_StrokeData This CL fixes return types and makes methods consts. Change-Id: I97da09a491d10760d6adf4efcc0557130cf8b405 Reviewed-on: https://pdfium-review.googlesource.com/19110 Reviewed-by: Henrique Nakashima Commit-Queue: dsinclair --- xfa/fxfa/cxfa_ffline.cpp | 25 +++++++++++++++++++++---- xfa/fxfa/cxfa_ffwidget.cpp | 36 ++++++++++++++---------------------- xfa/fxfa/cxfa_ffwidget.h | 5 ++--- xfa/fxfa/parser/cxfa_boxdata.cpp | 3 ++- xfa/fxfa/parser/cxfa_strokedata.cpp | 13 +++++++------ xfa/fxfa/parser/cxfa_strokedata.h | 20 +++++++++++--------- xfa/fxfa/parser/cxfa_widgetdata.cpp | 2 +- 7 files changed, 58 insertions(+), 46 deletions(-) (limited to 'xfa/fxfa') diff --git a/xfa/fxfa/cxfa_ffline.cpp b/xfa/fxfa/cxfa_ffline.cpp index df83fa62ab..16794c35c5 100644 --- a/xfa/fxfa/cxfa_ffline.cpp +++ b/xfa/fxfa/cxfa_ffline.cpp @@ -10,6 +10,22 @@ #include "xfa/fxgraphics/cxfa_gepath.h" #include "xfa/fxgraphics/cxfa_graphics.h" +namespace { + +CFX_GraphStateData::LineCap LineCapToFXGE(XFA_ATTRIBUTEENUM iLineCap) { + switch (iLineCap) { + case XFA_ATTRIBUTEENUM_Round: + return CFX_GraphStateData::LineCapRound; + case XFA_ATTRIBUTEENUM_Butt: + return CFX_GraphStateData::LineCapButt; + default: + break; + } + return CFX_GraphStateData::LineCapSquare; +} + +} // namespace + CXFA_FFLine::CXFA_FFLine(CXFA_WidgetAcc* pDataAcc) : CXFA_FFDraw(pDataAcc) {} CXFA_FFLine::~CXFA_FFLine() {} @@ -74,12 +90,12 @@ void CXFA_FFLine::RenderWidget(CXFA_Graphics* pGS, CXFA_LineData lineData = valueData.GetLineData(); FX_ARGB lineColor = 0xFF000000; - int32_t iStrokeType = 0; float fLineWidth = 1.0f; - int32_t iCap = 0; + XFA_ATTRIBUTEENUM iStrokeType = XFA_ATTRIBUTEENUM_Unknown; + XFA_ATTRIBUTEENUM iCap = XFA_ATTRIBUTEENUM_Unknown; CXFA_EdgeData edgeData = lineData.GetEdgeData(); if (edgeData.HasValidNode()) { - if (edgeData.GetPresence() != XFA_ATTRIBUTEENUM_Visible) + if (!edgeData.IsVisible()) return; lineColor = edgeData.GetColor(); @@ -107,8 +123,9 @@ void CXFA_FFLine::RenderWidget(CXFA_Graphics* pGS, pGS->SetLineWidth(fLineWidth); pGS->EnableActOnDash(); XFA_StrokeTypeSetLineDash(pGS, iStrokeType, iCap); + pGS->SetStrokeColor(CXFA_GEColor(lineColor)); - pGS->SetLineCap(XFA_LineCapToFXGE(iCap)); + pGS->SetLineCap(LineCapToFXGE(iCap)); pGS->StrokePath(&linePath, &mtRotate); pGS->RestoreGraphState(); } diff --git a/xfa/fxfa/cxfa_ffwidget.cpp b/xfa/fxfa/cxfa_ffwidget.cpp index a5d19f05ac..7847bea982 100644 --- a/xfa/fxfa/cxfa_ffwidget.cpp +++ b/xfa/fxfa/cxfa_ffwidget.cpp @@ -90,9 +90,9 @@ void XFA_BOX_GetPath(const std::vector& strokes, CXFA_StrokeData strokeBeforeData = strokes[(nIndex + 1 * 8 - 1) % 8]; CXFA_StrokeData strokeAfterData = strokes[nIndex + 1]; if (strokeData.IsInverted()) { - if (!strokeData.SameStyles(strokeBeforeData)) + if (!strokeData.SameStyles(strokeBeforeData, 0)) halfBefore = strokeBeforeData.GetThickness() / 2; - if (!strokeData.SameStyles(strokeAfterData)) + if (!strokeData.SameStyles(strokeAfterData, 0)) halfAfter = strokeAfterData.GetThickness() / 2; } } else { @@ -257,7 +257,7 @@ void XFA_BOX_GetFillPath(const CXFA_BoxData& boxData, CXFA_StrokeData strokeData1 = strokes[0]; for (int32_t i = 1; i < 8; i++) { CXFA_StrokeData strokeData2 = strokes[i]; - if (!strokeData1.SameStyles(strokeData2)) { + if (!strokeData1.SameStyles(strokeData2, 0)) { bSameStyles = false; break; } @@ -754,7 +754,7 @@ void XFA_BOX_Stroke_Rect(CXFA_BoxData boxData, CXFA_StrokeData strokeData1 = strokes[0]; for (int32_t i = 1; i < 8; i++) { CXFA_StrokeData strokeData2 = strokes[i]; - if (!strokeData1.SameStyles(strokeData2)) { + if (!strokeData1.SameStyles(strokeData2, 0)) { bSameStyles = false; break; } @@ -795,7 +795,7 @@ void XFA_BOX_Stroke_Rect(CXFA_BoxData boxData, continue; } XFA_BOX_GetPath(strokes, rtWidget, path, i, bStart, !bSameStyles); - bStart = !strokeData.SameStyles(strokes[(i + 1) % 8]); + bStart = !strokeData.SameStyles(strokes[(i + 1) % 8], 0); if (bStart) { XFA_BOX_StrokePath(strokeData, &path, pGS, matrix); path.Clear(); @@ -1334,16 +1334,19 @@ void CXFA_FFWidget::EventKillFocus() { eParam.m_pTarget = m_pDataAcc.Get(); m_pDataAcc->ProcessEvent(XFA_ATTRIBUTEENUM_Exit, &eParam); } + bool CXFA_FFWidget::IsButtonDown() { return (m_dwStatus & XFA_WidgetStatus_ButtonDown) != 0; } + void CXFA_FFWidget::SetButtonDown(bool bSet) { bSet ? m_dwStatus |= XFA_WidgetStatus_ButtonDown : m_dwStatus &= ~XFA_WidgetStatus_ButtonDown; } + int32_t XFA_StrokeTypeSetLineDash(CXFA_Graphics* pGraphics, - int32_t iStrokeType, - int32_t iCapType) { + XFA_ATTRIBUTEENUM iStrokeType, + XFA_ATTRIBUTEENUM iCapType) { switch (iStrokeType) { case XFA_ATTRIBUTEENUM_DashDot: { float dashArray[] = {4, 1, 2, 1}; @@ -1366,17 +1369,17 @@ int32_t XFA_StrokeTypeSetLineDash(CXFA_Graphics* pGraphics, } case XFA_ATTRIBUTEENUM_Dashed: { float dashArray[] = {5, 1}; - if (iCapType != XFA_ATTRIBUTEENUM_Butt) { + if (iCapType != XFA_ATTRIBUTEENUM_Butt) dashArray[1] = 2; - } + pGraphics->SetLineDash(0, dashArray, 2); return FX_DASHSTYLE_Dash; } case XFA_ATTRIBUTEENUM_Dotted: { float dashArray[] = {2, 1}; - if (iCapType != XFA_ATTRIBUTEENUM_Butt) { + if (iCapType != XFA_ATTRIBUTEENUM_Butt) dashArray[1] = 2; - } + pGraphics->SetLineDash(0, dashArray, 2); return FX_DASHSTYLE_Dot; } @@ -1386,17 +1389,6 @@ int32_t XFA_StrokeTypeSetLineDash(CXFA_Graphics* pGraphics, pGraphics->SetLineDash(FX_DASHSTYLE_Solid); return FX_DASHSTYLE_Solid; } -CFX_GraphStateData::LineCap XFA_LineCapToFXGE(int32_t iLineCap) { - switch (iLineCap) { - case XFA_ATTRIBUTEENUM_Round: - return CFX_GraphStateData::LineCapRound; - case XFA_ATTRIBUTEENUM_Butt: - return CFX_GraphStateData::LineCapButt; - default: - break; - } - return CFX_GraphStateData::LineCapSquare; -} class CXFA_ImageRenderer { public: diff --git a/xfa/fxfa/cxfa_ffwidget.h b/xfa/fxfa/cxfa_ffwidget.h index 5729654a2b..4e9863cb5c 100644 --- a/xfa/fxfa/cxfa_ffwidget.h +++ b/xfa/fxfa/cxfa_ffwidget.h @@ -35,9 +35,8 @@ enum XFA_WIDGETITEM { }; int32_t XFA_StrokeTypeSetLineDash(CXFA_Graphics* pGraphics, - int32_t iStrokeType, - int32_t iCapType); -CFX_GraphStateData::LineCap XFA_LineCapToFXGE(int32_t iLineCap); + XFA_ATTRIBUTEENUM iStrokeType, + XFA_ATTRIBUTEENUM iCapType); void XFA_DrawImage(CXFA_Graphics* pGS, const CFX_RectF& rtImage, const CFX_Matrix& matrix, diff --git a/xfa/fxfa/parser/cxfa_boxdata.cpp b/xfa/fxfa/parser/cxfa_boxdata.cpp index a9f7ace13e..ef9864f6f9 100644 --- a/xfa/fxfa/parser/cxfa_boxdata.cpp +++ b/xfa/fxfa/parser/cxfa_boxdata.cpp @@ -63,7 +63,8 @@ static int32_t Style3D(const std::vector& strokes, strokeData = find; break; } - int32_t iType = strokeData.GetStrokeType(); + + XFA_ATTRIBUTEENUM iType = strokeData.GetStrokeType(); if (iType == XFA_ATTRIBUTEENUM_Lowered || iType == XFA_ATTRIBUTEENUM_Raised || iType == XFA_ATTRIBUTEENUM_Etched || iType == XFA_ATTRIBUTEENUM_Embossed) { diff --git a/xfa/fxfa/parser/cxfa_strokedata.cpp b/xfa/fxfa/parser/cxfa_strokedata.cpp index edbac24237..0845719c9e 100644 --- a/xfa/fxfa/parser/cxfa_strokedata.cpp +++ b/xfa/fxfa/parser/cxfa_strokedata.cpp @@ -10,18 +10,19 @@ #include "xfa/fxfa/parser/cxfa_node.h" #include "xfa/fxfa/parser/xfa_utils.h" -int32_t CXFA_StrokeData::GetPresence() const { - return m_pNode ? m_pNode->JSNode()->GetEnum(XFA_Attribute::Presence) - : XFA_ATTRIBUTEENUM_Invisible; +bool CXFA_StrokeData::IsVisible() const { + return m_pNode ? m_pNode->JSNode()->GetEnum(XFA_Attribute::Presence) == + XFA_ATTRIBUTEENUM_Visible + : false; } -int32_t CXFA_StrokeData::GetCapType() const { +XFA_ATTRIBUTEENUM CXFA_StrokeData::GetCapType() const { if (!m_pNode) return XFA_ATTRIBUTEENUM_Square; return m_pNode->JSNode()->GetEnum(XFA_Attribute::Cap); } -int32_t CXFA_StrokeData::GetStrokeType() const { +XFA_ATTRIBUTEENUM CXFA_StrokeData::GetStrokeType() const { return m_pNode ? m_pNode->JSNode()->GetEnum(XFA_Attribute::Stroke) : XFA_ATTRIBUTEENUM_Solid; } @@ -70,7 +71,7 @@ void CXFA_StrokeData::SetColor(FX_ARGB argb) { false); } -int32_t CXFA_StrokeData::GetJoinType() const { +XFA_ATTRIBUTEENUM CXFA_StrokeData::GetJoinType() const { return m_pNode ? m_pNode->JSNode()->GetEnum(XFA_Attribute::Join) : XFA_ATTRIBUTEENUM_Square; } diff --git a/xfa/fxfa/parser/cxfa_strokedata.h b/xfa/fxfa/parser/cxfa_strokedata.h index 2921f885ff..b701c25edf 100644 --- a/xfa/fxfa/parser/cxfa_strokedata.h +++ b/xfa/fxfa/parser/cxfa_strokedata.h @@ -25,20 +25,22 @@ class CXFA_StrokeData : public CXFA_DataData { explicit CXFA_StrokeData(CXFA_Node* pNode) : CXFA_DataData(pNode) {} bool IsCorner() const { return GetElementType() == XFA_Element::Corner; } - bool IsEdge() const { return GetElementType() == XFA_Element::Edge; } - bool IsVisible() const { return GetPresence() == XFA_ATTRIBUTEENUM_Visible; } - int32_t GetPresence() const; - int32_t GetCapType() const; - int32_t GetStrokeType() const; + bool IsVisible() const; + bool IsInverted() const; + + XFA_ATTRIBUTEENUM GetCapType() const; + XFA_ATTRIBUTEENUM GetStrokeType() const; + XFA_ATTRIBUTEENUM GetJoinType() const; + float GetRadius() const; float GetThickness() const; + CXFA_Measurement GetMSThickness() const; void SetMSThickness(CXFA_Measurement msThinkness); + FX_ARGB GetColor() const; void SetColor(FX_ARGB argb); - int32_t GetJoinType() const; - bool IsInverted() const; - float GetRadius() const; - bool SameStyles(CXFA_StrokeData stroke, uint32_t dwFlags = 0) const; + + bool SameStyles(CXFA_StrokeData stroke, uint32_t dwFlags) const; }; #endif // XFA_FXFA_PARSER_CXFA_STROKEDATA_H_ diff --git a/xfa/fxfa/parser/cxfa_widgetdata.cpp b/xfa/fxfa/parser/cxfa_widgetdata.cpp index 4688aee390..13b1c7a3ae 100644 --- a/xfa/fxfa/parser/cxfa_widgetdata.cpp +++ b/xfa/fxfa/parser/cxfa_widgetdata.cpp @@ -25,7 +25,7 @@ float GetEdgeThickness(const std::vector& strokes, int32_t nIndex) { float fThickness = 0; - if (strokes[nIndex * 2 + 1].GetPresence() == XFA_ATTRIBUTEENUM_Visible) { + if (strokes[nIndex * 2 + 1].IsVisible()) { if (nIndex == 0) fThickness += 2.5f; -- cgit v1.2.3