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-rw-r--r--xfa/src/fxfa/src/app/xfa_ffwidget.h5
-rw-r--r--xfa/src/fxgraphics/src/fx_graphics.cpp286
2 files changed, 187 insertions, 104 deletions
diff --git a/xfa/src/fxfa/src/app/xfa_ffwidget.h b/xfa/src/fxfa/src/app/xfa_ffwidget.h
index b08e795601..526545ac49 100644
--- a/xfa/src/fxfa/src/app/xfa_ffwidget.h
+++ b/xfa/src/fxfa/src/app/xfa_ffwidget.h
@@ -19,11 +19,6 @@ class CXFA_FFDocView;
class CXFA_FFDoc;
class CXFA_FFApp;
-#define XFA_GOTO_POSITION_IF_FAIL(arg, pos) \
- { \
- if (!(arg)) \
- goto pos; \
- }
inline FX_FLOAT XFA_UnitPx2Pt(FX_FLOAT fPx, FX_FLOAT fDpi) {
return fPx * 72.0f / fDpi;
}
diff --git a/xfa/src/fxgraphics/src/fx_graphics.cpp b/xfa/src/fxgraphics/src/fx_graphics.cpp
index 792f517a09..3f8c07cedf 100644
--- a/xfa/src/fxgraphics/src/fx_graphics.cpp
+++ b/xfa/src/fxgraphics/src/fx_graphics.cpp
@@ -39,7 +39,8 @@ CFX_Graphics::CFX_Graphics() {
}
FX_ERR CFX_Graphics::Create(CFX_RenderDevice* renderDevice,
FX_BOOL isAntialiasing) {
- _FX_RETURN_VALUE_IF_FAIL(renderDevice, FX_ERR_Parameter_Invalid);
+ if (!renderDevice)
+ return FX_ERR_Parameter_Invalid;
if (_type != FX_CONTEXT_None) {
return FX_ERR_Property_Invalid;
}
@@ -78,7 +79,8 @@ CFX_Graphics::~CFX_Graphics() {
FX_ERR CFX_Graphics::GetDeviceCap(const int32_t capID, FX_DeviceCap& capVal) {
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
capVal = _renderDevice->GetDeviceCaps(capID);
return FX_ERR_Succeeded;
}
@@ -88,7 +90,8 @@ FX_ERR CFX_Graphics::GetDeviceCap(const int32_t capID, FX_DeviceCap& capVal) {
FX_ERR CFX_Graphics::IsPrinterDevice(FX_BOOL& isPrinter) {
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
int32_t deviceClass = _renderDevice->GetDeviceClass();
if (deviceClass == FXDC_PRINTER) {
isPrinter = TRUE;
@@ -103,7 +106,8 @@ FX_ERR CFX_Graphics::IsPrinterDevice(FX_BOOL& isPrinter) {
FX_ERR CFX_Graphics::EnableAntialiasing(FX_BOOL isAntialiasing) {
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
_info._isAntialiasing = isAntialiasing;
return FX_ERR_Succeeded;
}
@@ -113,7 +117,8 @@ FX_ERR CFX_Graphics::EnableAntialiasing(FX_BOOL isAntialiasing) {
FX_ERR CFX_Graphics::SaveGraphState() {
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
_renderDevice->SaveState();
TInfo* info = new TInfo;
info->_graphState.Copy(_info._graphState);
@@ -136,7 +141,8 @@ FX_ERR CFX_Graphics::SaveGraphState() {
FX_ERR CFX_Graphics::RestoreGraphState() {
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
_renderDevice->RestoreState();
int32_t size = _infoStack.GetSize();
if (size <= 0) {
@@ -144,7 +150,8 @@ FX_ERR CFX_Graphics::RestoreGraphState() {
}
int32_t topIndex = size - 1;
TInfo* info = (TInfo*)_infoStack.GetAt(topIndex);
- _FX_RETURN_VALUE_IF_FAIL(info, FX_ERR_Intermediate_Value_Invalid);
+ if (!info)
+ return FX_ERR_Intermediate_Value_Invalid;
_info._graphState.Copy(info->_graphState);
_info._isAntialiasing = info->_isAntialiasing;
_info._strokeAlignment = info->_strokeAlignment;
@@ -167,7 +174,8 @@ FX_ERR CFX_Graphics::RestoreGraphState() {
FX_ERR CFX_Graphics::GetLineCap(CFX_GraphStateData::LineCap& lineCap) {
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
lineCap = _info._graphState.m_LineCap;
return FX_ERR_Succeeded;
}
@@ -177,7 +185,8 @@ FX_ERR CFX_Graphics::GetLineCap(CFX_GraphStateData::LineCap& lineCap) {
FX_ERR CFX_Graphics::SetLineCap(CFX_GraphStateData::LineCap lineCap) {
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
_info._graphState.m_LineCap = lineCap;
return FX_ERR_Succeeded;
}
@@ -187,7 +196,8 @@ FX_ERR CFX_Graphics::SetLineCap(CFX_GraphStateData::LineCap lineCap) {
FX_ERR CFX_Graphics::GetDashCount(int32_t& dashCount) {
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
dashCount = _info._graphState.m_DashCount;
return FX_ERR_Succeeded;
}
@@ -195,10 +205,12 @@ FX_ERR CFX_Graphics::GetDashCount(int32_t& dashCount) {
}
}
FX_ERR CFX_Graphics::GetLineDash(FX_FLOAT& dashPhase, FX_FLOAT* dashArray) {
- _FX_RETURN_VALUE_IF_FAIL(dashArray, FX_ERR_Parameter_Invalid);
+ if (!dashArray)
+ return FX_ERR_Parameter_Invalid;
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
dashPhase = _info._graphState.m_DashPhase;
FXSYS_memcpy(dashArray, _info._graphState.m_DashArray,
_info._graphState.m_DashCount * sizeof(FX_FLOAT));
@@ -216,7 +228,8 @@ FX_ERR CFX_Graphics::SetLineDash(FX_FLOAT dashPhase,
dashCount = dashCount < 0 ? 0 : dashCount;
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
FX_FLOAT scale = 1.0;
if (_info._isActOnDash) {
scale = _info._graphState.m_LineWidth;
@@ -234,7 +247,8 @@ FX_ERR CFX_Graphics::SetLineDash(FX_FLOAT dashPhase,
FX_ERR CFX_Graphics::SetLineDash(FX_DashStyle dashStyle) {
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
return RenderDeviceSetLineDash(dashStyle);
}
default: { return FX_ERR_Property_Invalid; }
@@ -243,7 +257,8 @@ FX_ERR CFX_Graphics::SetLineDash(FX_DashStyle dashStyle) {
FX_ERR CFX_Graphics::GetLineJoin(CFX_GraphStateData::LineJoin& lineJoin) {
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
lineJoin = _info._graphState.m_LineJoin;
return FX_ERR_Succeeded;
}
@@ -253,7 +268,8 @@ FX_ERR CFX_Graphics::GetLineJoin(CFX_GraphStateData::LineJoin& lineJoin) {
FX_ERR CFX_Graphics::SetLineJoin(CFX_GraphStateData::LineJoin lineJoin) {
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
_info._graphState.m_LineJoin = lineJoin;
return FX_ERR_Succeeded;
}
@@ -263,7 +279,8 @@ FX_ERR CFX_Graphics::SetLineJoin(CFX_GraphStateData::LineJoin lineJoin) {
FX_ERR CFX_Graphics::GetMiterLimit(FX_FLOAT& miterLimit) {
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
miterLimit = _info._graphState.m_MiterLimit;
return FX_ERR_Succeeded;
}
@@ -273,7 +290,8 @@ FX_ERR CFX_Graphics::GetMiterLimit(FX_FLOAT& miterLimit) {
FX_ERR CFX_Graphics::SetMiterLimit(FX_FLOAT miterLimit) {
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
_info._graphState.m_MiterLimit = miterLimit;
return FX_ERR_Succeeded;
}
@@ -283,7 +301,8 @@ FX_ERR CFX_Graphics::SetMiterLimit(FX_FLOAT miterLimit) {
FX_ERR CFX_Graphics::GetLineWidth(FX_FLOAT& lineWidth) {
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
lineWidth = _info._graphState.m_LineWidth;
return FX_ERR_Succeeded;
}
@@ -293,7 +312,8 @@ FX_ERR CFX_Graphics::GetLineWidth(FX_FLOAT& lineWidth) {
FX_ERR CFX_Graphics::SetLineWidth(FX_FLOAT lineWidth, FX_BOOL isActOnDash) {
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
_info._graphState.m_LineWidth = lineWidth;
_info._isActOnDash = isActOnDash;
return FX_ERR_Succeeded;
@@ -304,7 +324,8 @@ FX_ERR CFX_Graphics::SetLineWidth(FX_FLOAT lineWidth, FX_BOOL isActOnDash) {
FX_ERR CFX_Graphics::GetStrokeAlignment(FX_StrokeAlignment& strokeAlignment) {
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
strokeAlignment = _info._strokeAlignment;
return FX_ERR_Succeeded;
}
@@ -314,7 +335,8 @@ FX_ERR CFX_Graphics::GetStrokeAlignment(FX_StrokeAlignment& strokeAlignment) {
FX_ERR CFX_Graphics::SetStrokeAlignment(FX_StrokeAlignment strokeAlignment) {
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
_info._strokeAlignment = strokeAlignment;
return FX_ERR_Succeeded;
}
@@ -322,10 +344,12 @@ FX_ERR CFX_Graphics::SetStrokeAlignment(FX_StrokeAlignment strokeAlignment) {
}
}
FX_ERR CFX_Graphics::SetStrokeColor(CFX_Color* color) {
- _FX_RETURN_VALUE_IF_FAIL(color, FX_ERR_Parameter_Invalid);
+ if (!color)
+ return FX_ERR_Parameter_Invalid;
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
_info._strokeColor = color;
return FX_ERR_Succeeded;
}
@@ -333,10 +357,12 @@ FX_ERR CFX_Graphics::SetStrokeColor(CFX_Color* color) {
}
}
FX_ERR CFX_Graphics::SetFillColor(CFX_Color* color) {
- _FX_RETURN_VALUE_IF_FAIL(color, FX_ERR_Parameter_Invalid);
+ if (!color)
+ return FX_ERR_Parameter_Invalid;
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
_info._fillColor = color;
return FX_ERR_Succeeded;
}
@@ -344,10 +370,12 @@ FX_ERR CFX_Graphics::SetFillColor(CFX_Color* color) {
}
}
FX_ERR CFX_Graphics::StrokePath(CFX_Path* path, CFX_Matrix* matrix) {
- _FX_RETURN_VALUE_IF_FAIL(path, FX_ERR_Parameter_Invalid);
+ if (!path)
+ return FX_ERR_Parameter_Invalid;
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
return RenderDeviceStrokePath(path, matrix);
}
default: { return FX_ERR_Property_Invalid; }
@@ -356,10 +384,12 @@ FX_ERR CFX_Graphics::StrokePath(CFX_Path* path, CFX_Matrix* matrix) {
FX_ERR CFX_Graphics::FillPath(CFX_Path* path,
FX_FillMode fillMode,
CFX_Matrix* matrix) {
- _FX_RETURN_VALUE_IF_FAIL(path, FX_ERR_Parameter_Invalid);
+ if (!path)
+ return FX_ERR_Parameter_Invalid;
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
return RenderDeviceFillPath(path, fillMode, matrix);
}
default: { return FX_ERR_Property_Invalid; }
@@ -368,13 +398,16 @@ FX_ERR CFX_Graphics::FillPath(CFX_Path* path,
FX_ERR CFX_Graphics::ClipPath(CFX_Path* path,
FX_FillMode fillMode,
CFX_Matrix* matrix) {
- _FX_RETURN_VALUE_IF_FAIL(path, FX_ERR_Parameter_Invalid);
+ if (!path)
+ return FX_ERR_Parameter_Invalid;
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
FX_BOOL result = _renderDevice->SetClip_PathFill(
path->GetPathData(), (CFX_Matrix*)matrix, fillMode);
- _FX_RETURN_VALUE_IF_FAIL(result, FX_ERR_Indefinite);
+ if (!result)
+ return FX_ERR_Indefinite;
return FX_ERR_Succeeded;
}
default: { return FX_ERR_Property_Invalid; }
@@ -383,10 +416,12 @@ FX_ERR CFX_Graphics::ClipPath(CFX_Path* path,
FX_ERR CFX_Graphics::DrawImage(CFX_DIBSource* source,
const CFX_PointF& point,
CFX_Matrix* matrix) {
- _FX_RETURN_VALUE_IF_FAIL(source, FX_ERR_Parameter_Invalid);
+ if (!source)
+ return FX_ERR_Parameter_Invalid;
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
return RenderDeviceDrawImage(source, point, matrix);
}
default: { return FX_ERR_Property_Invalid; }
@@ -395,20 +430,24 @@ FX_ERR CFX_Graphics::DrawImage(CFX_DIBSource* source,
FX_ERR CFX_Graphics::StretchImage(CFX_DIBSource* source,
const CFX_RectF& rect,
CFX_Matrix* matrix) {
- _FX_RETURN_VALUE_IF_FAIL(source, FX_ERR_Parameter_Invalid);
+ if (!source)
+ return FX_ERR_Parameter_Invalid;
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
return RenderDeviceStretchImage(source, rect, matrix);
}
default: { return FX_ERR_Property_Invalid; }
}
}
FX_ERR CFX_Graphics::ConcatMatrix(const CFX_Matrix* matrix) {
- _FX_RETURN_VALUE_IF_FAIL(matrix, FX_ERR_Parameter_Invalid);
+ if (!matrix)
+ return FX_ERR_Parameter_Invalid;
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
_info._CTM.Concat(*matrix);
return FX_ERR_Succeeded;
}
@@ -418,7 +457,8 @@ FX_ERR CFX_Graphics::ConcatMatrix(const CFX_Matrix* matrix) {
CFX_Matrix* CFX_Graphics::GetMatrix() {
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, NULL);
+ if (!_renderDevice)
+ return NULL;
return &_info._CTM;
}
default: { return NULL; }
@@ -427,7 +467,8 @@ CFX_Matrix* CFX_Graphics::GetMatrix() {
FX_ERR CFX_Graphics::GetClipRect(CFX_RectF& rect) {
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
FX_RECT r = _renderDevice->GetClipBox();
rect.left = (FX_FLOAT)r.left;
rect.top = (FX_FLOAT)r.top;
@@ -441,11 +482,13 @@ FX_ERR CFX_Graphics::GetClipRect(CFX_RectF& rect) {
FX_ERR CFX_Graphics::SetClipRect(const CFX_RectF& rect) {
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
FX_RECT r(FXSYS_round(rect.left), FXSYS_round(rect.top),
FXSYS_round(rect.right()), FXSYS_round(rect.bottom()));
FX_BOOL result = _renderDevice->SetClip_Rect(&r);
- _FX_RETURN_VALUE_IF_FAIL(result, FX_ERR_Method_Not_Supported);
+ if (!result)
+ return FX_ERR_Method_Not_Supported;
return FX_ERR_Succeeded;
}
default: { return FX_ERR_Property_Invalid; }
@@ -454,19 +497,20 @@ FX_ERR CFX_Graphics::SetClipRect(const CFX_RectF& rect) {
FX_ERR CFX_Graphics::ClearClip() {
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
- FX_BOOL result = FX_ERR_Succeeded;
- _FX_RETURN_VALUE_IF_FAIL(result, FX_ERR_Method_Not_Supported);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
return FX_ERR_Succeeded;
}
default: { return FX_ERR_Property_Invalid; }
}
}
FX_ERR CFX_Graphics::SetFont(CFX_Font* font) {
- _FX_RETURN_VALUE_IF_FAIL(font, FX_ERR_Parameter_Invalid);
+ if (!font)
+ return FX_ERR_Parameter_Invalid;
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
_info._font = font;
return FX_ERR_Succeeded;
}
@@ -477,7 +521,8 @@ FX_ERR CFX_Graphics::SetFontSize(const FX_FLOAT size) {
FX_FLOAT fontSize = size <= 0 ? 1.0f : size;
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
_info._fontSize = fontSize;
return FX_ERR_Succeeded;
}
@@ -488,7 +533,8 @@ FX_ERR CFX_Graphics::SetFontHScale(const FX_FLOAT scale) {
FX_FLOAT fontHScale = scale <= 0 ? 1.0f : scale;
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
_info._fontHScale = fontHScale;
return FX_ERR_Succeeded;
}
@@ -499,7 +545,8 @@ FX_ERR CFX_Graphics::SetCharSpacing(const FX_FLOAT spacing) {
FX_FLOAT fontSpacing = spacing < 0 ? 0 : spacing;
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
_info._fontSpacing = fontSpacing;
return FX_ERR_Succeeded;
}
@@ -509,7 +556,8 @@ FX_ERR CFX_Graphics::SetCharSpacing(const FX_FLOAT spacing) {
FX_ERR CFX_Graphics::SetTextDrawingMode(const int32_t mode) {
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
return FX_ERR_Succeeded;
}
default: { return FX_ERR_Property_Invalid; }
@@ -520,7 +568,8 @@ FX_ERR CFX_Graphics::ShowText(const CFX_PointF& point,
CFX_Matrix* matrix) {
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
return RenderDeviceShowText(point, text, matrix);
}
default: { return FX_ERR_Property_Invalid; }
@@ -532,7 +581,8 @@ FX_ERR CFX_Graphics::CalcTextRect(CFX_RectF& rect,
CFX_Matrix* matrix) {
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
int32_t length = text.GetLength();
FX_DWORD* charCodes = FX_Alloc(FX_DWORD, length);
FXTEXT_CHARPOS* charPos = FX_Alloc(FXTEXT_CHARPOS, length);
@@ -546,7 +596,8 @@ FX_ERR CFX_Graphics::CalcTextRect(CFX_RectF& rect,
}
FX_ERR CFX_Graphics::Transfer(CFX_Graphics* graphics,
const CFX_Matrix* matrix) {
- _FX_RETURN_VALUE_IF_FAIL(graphics, FX_ERR_Parameter_Invalid);
+ if (!graphics)
+ return FX_ERR_Parameter_Invalid;
CFX_Matrix m;
m.Set(_info._CTM.a, _info._CTM.b, _info._CTM.c, _info._CTM.d, _info._CTM.e,
_info._CTM.f);
@@ -555,13 +606,15 @@ FX_ERR CFX_Graphics::Transfer(CFX_Graphics* graphics,
}
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
{
- _FX_RETURN_VALUE_IF_FAIL(graphics->_renderDevice,
- FX_ERR_Parameter_Invalid);
+ if (!graphics->_renderDevice)
+ return FX_ERR_Parameter_Invalid;
CFX_DIBitmap* bitmap = graphics->_renderDevice->GetBitmap();
FX_BOOL result = _renderDevice->SetDIBits(bitmap, 0, 0);
- _FX_RETURN_VALUE_IF_FAIL(result, FX_ERR_Method_Not_Supported);
+ if (!result)
+ return FX_ERR_Method_Not_Supported;
}
}
default: { return FX_ERR_Property_Invalid; }
@@ -572,7 +625,8 @@ FX_ERR CFX_Graphics::Transfer(CFX_Graphics* graphics,
FX_FLOAT srcTop,
const CFX_RectF& dstRect,
const CFX_Matrix* matrix) {
- _FX_RETURN_VALUE_IF_FAIL(graphics, FX_ERR_Parameter_Invalid);
+ if (!graphics)
+ return FX_ERR_Parameter_Invalid;
CFX_Matrix m;
m.Set(_info._CTM.a, _info._CTM.b, _info._CTM.c, _info._CTM.d, _info._CTM.e,
_info._CTM.f);
@@ -581,22 +635,26 @@ FX_ERR CFX_Graphics::Transfer(CFX_Graphics* graphics,
}
switch (_type) {
case FX_CONTEXT_Device: {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
{
- _FX_RETURN_VALUE_IF_FAIL(graphics->_renderDevice,
- FX_ERR_Parameter_Invalid);
+ if (!graphics->_renderDevice)
+ return FX_ERR_Parameter_Invalid;
CFX_DIBitmap* bitmap = graphics->_renderDevice->GetBitmap();
- FX_BOOL result = FX_ERR_Indefinite;
CFX_DIBitmap bmp;
- result = bmp.Create((int32_t)dstRect.width, (int32_t)dstRect.height,
- bitmap->GetFormat());
- _FX_RETURN_VALUE_IF_FAIL(result, FX_ERR_Intermediate_Value_Invalid);
+ FX_BOOL result =
+ bmp.Create((int32_t)dstRect.width, (int32_t)dstRect.height,
+ bitmap->GetFormat());
+ if (!result)
+ return FX_ERR_Intermediate_Value_Invalid;
result = graphics->_renderDevice->GetDIBits(&bmp, (int32_t)srcLeft,
(int32_t)srcTop);
- _FX_RETURN_VALUE_IF_FAIL(result, FX_ERR_Method_Not_Supported);
+ if (!result)
+ return FX_ERR_Method_Not_Supported;
result = _renderDevice->SetDIBits(&bmp, (int32_t)dstRect.left,
(int32_t)dstRect.top);
- _FX_RETURN_VALUE_IF_FAIL(result, FX_ERR_Method_Not_Supported);
+ if (!result)
+ return FX_ERR_Method_Not_Supported;
return FX_ERR_Succeeded;
}
}
@@ -607,9 +665,11 @@ CFX_RenderDevice* CFX_Graphics::GetRenderDevice() {
return _renderDevice;
}
FX_ERR CFX_Graphics::InverseRect(const CFX_RectF& rect) {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
CFX_DIBitmap* bitmap = _renderDevice->GetBitmap();
- _FX_RETURN_VALUE_IF_FAIL(bitmap, FX_ERR_Property_Invalid);
+ if (!bitmap)
+ return FX_ERR_Property_Invalid;
CFX_RectF temp(rect);
_info._CTM.TransformRect(temp);
CFX_RectF r;
@@ -634,9 +694,11 @@ FX_ERR CFX_Graphics::InverseRect(const CFX_RectF& rect) {
}
FX_ERR CFX_Graphics::XorDIBitmap(const CFX_DIBitmap* srcBitmap,
const CFX_RectF& rect) {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
CFX_DIBitmap* dst = _renderDevice->GetBitmap();
- _FX_RETURN_VALUE_IF_FAIL(dst, FX_ERR_Property_Invalid);
+ if (!dst)
+ return FX_ERR_Property_Invalid;
CFX_RectF temp(rect);
_info._CTM.TransformRect(temp);
CFX_RectF r;
@@ -667,9 +729,11 @@ FX_ERR CFX_Graphics::XorDIBitmap(const CFX_DIBitmap* srcBitmap,
}
FX_ERR CFX_Graphics::EqvDIBitmap(const CFX_DIBitmap* srcBitmap,
const CFX_RectF& rect) {
- _FX_RETURN_VALUE_IF_FAIL(_renderDevice, FX_ERR_Property_Invalid);
+ if (!_renderDevice)
+ return FX_ERR_Property_Invalid;
CFX_DIBitmap* dst = _renderDevice->GetBitmap();
- _FX_RETURN_VALUE_IF_FAIL(dst, FX_ERR_Property_Invalid);
+ if (!dst)
+ return FX_ERR_Property_Invalid;
CFX_RectF temp(rect);
_info._CTM.TransformRect(temp);
CFX_RectF r;
@@ -729,7 +793,8 @@ FX_ERR CFX_Graphics::RenderDeviceSetLineDash(FX_DashStyle dashStyle) {
}
FX_ERR CFX_Graphics::RenderDeviceStrokePath(CFX_Path* path,
CFX_Matrix* matrix) {
- _FX_RETURN_VALUE_IF_FAIL(_info._strokeColor, FX_ERR_Property_Invalid);
+ if (!_info._strokeColor)
+ return FX_ERR_Property_Invalid;
CFX_Matrix m;
m.Set(_info._CTM.a, _info._CTM.b, _info._CTM.c, _info._CTM.d, _info._CTM.e,
_info._CTM.f);
@@ -741,7 +806,8 @@ FX_ERR CFX_Graphics::RenderDeviceStrokePath(CFX_Path* path,
FX_BOOL result = _renderDevice->DrawPath(
path->GetPathData(), (CFX_Matrix*)&m, &_info._graphState, 0x0,
_info._strokeColor->_argb, 0);
- _FX_RETURN_VALUE_IF_FAIL(result, FX_ERR_Indefinite);
+ if (!result)
+ return FX_ERR_Indefinite;
return FX_ERR_Succeeded;
}
case FX_COLOR_Pattern: {
@@ -756,7 +822,8 @@ FX_ERR CFX_Graphics::RenderDeviceStrokePath(CFX_Path* path,
FX_ERR CFX_Graphics::RenderDeviceFillPath(CFX_Path* path,
FX_FillMode fillMode,
CFX_Matrix* matrix) {
- _FX_RETURN_VALUE_IF_FAIL(_info._fillColor, FX_ERR_Property_Invalid);
+ if (!_info._fillColor)
+ return FX_ERR_Property_Invalid;
CFX_Matrix m;
m.Set(_info._CTM.a, _info._CTM.b, _info._CTM.c, _info._CTM.d, _info._CTM.e,
_info._CTM.f);
@@ -768,7 +835,8 @@ FX_ERR CFX_Graphics::RenderDeviceFillPath(CFX_Path* path,
FX_BOOL result = _renderDevice->DrawPath(
path->GetPathData(), (CFX_Matrix*)&m, &_info._graphState,
_info._fillColor->_argb, 0x0, fillMode);
- _FX_RETURN_VALUE_IF_FAIL(result, FX_ERR_Indefinite);
+ if (!result)
+ return FX_ERR_Indefinite;
return FX_ERR_Succeeded;
}
case FX_COLOR_Pattern: {
@@ -882,7 +950,8 @@ FX_ERR CFX_Graphics::RenderDeviceShowText(const CFX_PointF& point,
length, charPos, _info._font, CFX_GEModule::Get()->GetFontCache(),
-_info._fontSize * _info._fontHScale, (CFX_Matrix*)&m,
_info._fillColor->_argb, FXTEXT_CLEARTYPE);
- _FX_RETURN_VALUE_IF_FAIL(result, FX_ERR_Indefinite);
+ if (!result)
+ return FX_ERR_Indefinite;
FX_Free(charPos);
FX_Free(charCodes);
return FX_ERR_Succeeded;
@@ -1182,12 +1251,14 @@ CFX_Path::~CFX_Path() {
}
}
FX_ERR CFX_Path::MoveTo(FX_FLOAT x, FX_FLOAT y) {
- _FX_RETURN_VALUE_IF_FAIL(_generator, FX_ERR_Property_Invalid);
+ if (!_generator)
+ return FX_ERR_Property_Invalid;
_generator->MoveTo(x, y);
return FX_ERR_Succeeded;
}
FX_ERR CFX_Path::LineTo(FX_FLOAT x, FX_FLOAT y) {
- _FX_RETURN_VALUE_IF_FAIL(_generator, FX_ERR_Property_Invalid);
+ if (!_generator)
+ return FX_ERR_Property_Invalid;
_generator->LineTo(x, y);
return FX_ERR_Succeeded;
}
@@ -1197,7 +1268,8 @@ FX_ERR CFX_Path::BezierTo(FX_FLOAT ctrlX1,
FX_FLOAT ctrlY2,
FX_FLOAT toX,
FX_FLOAT toY) {
- _FX_RETURN_VALUE_IF_FAIL(_generator, FX_ERR_Property_Invalid);
+ if (!_generator)
+ return FX_ERR_Property_Invalid;
_generator->BezierTo(ctrlX1, ctrlY1, ctrlX2, ctrlY2, toX, toY);
return FX_ERR_Succeeded;
}
@@ -1207,18 +1279,21 @@ FX_ERR CFX_Path::ArcTo(FX_FLOAT left,
FX_FLOAT height,
FX_FLOAT startAngle,
FX_FLOAT sweepAngle) {
- _FX_RETURN_VALUE_IF_FAIL(_generator, FX_ERR_Property_Invalid);
+ if (!_generator)
+ return FX_ERR_Property_Invalid;
_generator->ArcTo(left + width / 2, top + height / 2, width / 2, height / 2,
startAngle, sweepAngle);
return FX_ERR_Succeeded;
}
FX_ERR CFX_Path::Close() {
- _FX_RETURN_VALUE_IF_FAIL(_generator, FX_ERR_Property_Invalid);
+ if (!_generator)
+ return FX_ERR_Property_Invalid;
_generator->Close();
return FX_ERR_Succeeded;
}
FX_ERR CFX_Path::AddLine(FX_FLOAT x1, FX_FLOAT y1, FX_FLOAT x2, FX_FLOAT y2) {
- _FX_RETURN_VALUE_IF_FAIL(_generator, FX_ERR_Property_Invalid);
+ if (!_generator)
+ return FX_ERR_Property_Invalid;
_generator->AddLine(x1, y1, x2, y2);
return FX_ERR_Succeeded;
}
@@ -1230,7 +1305,8 @@ FX_ERR CFX_Path::AddBezier(FX_FLOAT startX,
FX_FLOAT ctrlY2,
FX_FLOAT endX,
FX_FLOAT endY) {
- _FX_RETURN_VALUE_IF_FAIL(_generator, FX_ERR_Property_Invalid);
+ if (!_generator)
+ return FX_ERR_Property_Invalid;
_generator->AddBezier(startX, startY, ctrlX1, ctrlY1, ctrlX2, ctrlY2, endX,
endY);
return FX_ERR_Succeeded;
@@ -1239,7 +1315,8 @@ FX_ERR CFX_Path::AddRectangle(FX_FLOAT left,
FX_FLOAT top,
FX_FLOAT width,
FX_FLOAT height) {
- _FX_RETURN_VALUE_IF_FAIL(_generator, FX_ERR_Property_Invalid);
+ if (!_generator)
+ return FX_ERR_Property_Invalid;
_generator->AddRectangle(left, top, left + width, top + height);
return FX_ERR_Succeeded;
}
@@ -1247,13 +1324,15 @@ FX_ERR CFX_Path::AddEllipse(FX_FLOAT left,
FX_FLOAT top,
FX_FLOAT width,
FX_FLOAT height) {
- _FX_RETURN_VALUE_IF_FAIL(_generator, FX_ERR_Property_Invalid);
+ if (!_generator)
+ return FX_ERR_Property_Invalid;
_generator->AddEllipse(left + width / 2, top + height / 2, width / 2,
height / 2);
return FX_ERR_Succeeded;
}
FX_ERR CFX_Path::AddEllipse(const CFX_RectF& rect) {
- _FX_RETURN_VALUE_IF_FAIL(_generator, FX_ERR_Property_Invalid);
+ if (!_generator)
+ return FX_ERR_Property_Invalid;
_generator->AddEllipse(rect.left + rect.Width() / 2,
rect.top + rect.Height() / 2, rect.Width() / 2,
rect.Height() / 2);
@@ -1265,7 +1344,8 @@ FX_ERR CFX_Path::AddArc(FX_FLOAT left,
FX_FLOAT height,
FX_FLOAT startAngle,
FX_FLOAT sweepAngle) {
- _FX_RETURN_VALUE_IF_FAIL(_generator, FX_ERR_Property_Invalid);
+ if (!_generator)
+ return FX_ERR_Property_Invalid;
_generator->AddArc(left + width / 2, top + height / 2, width / 2, height / 2,
startAngle, sweepAngle);
return FX_ERR_Succeeded;
@@ -1276,30 +1356,35 @@ FX_ERR CFX_Path::AddPie(FX_FLOAT left,
FX_FLOAT height,
FX_FLOAT startAngle,
FX_FLOAT sweepAngle) {
- _FX_RETURN_VALUE_IF_FAIL(_generator, FX_ERR_Property_Invalid);
+ if (!_generator)
+ return FX_ERR_Property_Invalid;
_generator->AddPie(left + width / 2, top + height / 2, width / 2, height / 2,
startAngle, sweepAngle);
return FX_ERR_Succeeded;
}
FX_ERR CFX_Path::AddSubpath(CFX_Path* path) {
- _FX_RETURN_VALUE_IF_FAIL(_generator, FX_ERR_Property_Invalid);
+ if (!_generator)
+ return FX_ERR_Property_Invalid;
_generator->AddPathData(path->GetPathData());
return FX_ERR_Succeeded;
}
FX_ERR CFX_Path::Clear() {
- _FX_RETURN_VALUE_IF_FAIL(_generator, FX_ERR_Property_Invalid);
+ if (!_generator)
+ return FX_ERR_Property_Invalid;
_generator->GetPathData()->SetPointCount(0);
return FX_ERR_Succeeded;
}
FX_BOOL CFX_Path::IsEmpty() {
- _FX_RETURN_VALUE_IF_FAIL(_generator, FX_ERR_Property_Invalid);
+ if (!_generator)
+ return FX_ERR_Property_Invalid;
if (_generator->GetPathData()->GetPointCount() == 0) {
return TRUE;
}
return FALSE;
}
CFX_PathData* CFX_Path::GetPathData() {
- _FX_RETURN_VALUE_IF_FAIL(_generator, NULL);
+ if (!_generator)
+ return NULL;
return _generator->GetPathData();
}
CFX_Color::CFX_Color() {
@@ -1327,14 +1412,16 @@ FX_ERR CFX_Color::Set(const FX_ARGB argb) {
return FX_ERR_Succeeded;
}
FX_ERR CFX_Color::Set(CFX_Pattern* pattern, const FX_ARGB argb) {
- _FX_RETURN_VALUE_IF_FAIL(pattern, FX_ERR_Parameter_Invalid);
+ if (!pattern)
+ return FX_ERR_Parameter_Invalid;
_type = FX_COLOR_Pattern;
_argb = argb;
_pattern = pattern;
return FX_ERR_Succeeded;
}
FX_ERR CFX_Color::Set(CFX_Shading* shading) {
- _FX_RETURN_VALUE_IF_FAIL(shading, FX_ERR_Parameter_Invalid);
+ if (!shading)
+ return FX_ERR_Parameter_Invalid;
_type = FX_COLOR_Shading;
_shading = shading;
return FX_ERR_Succeeded;
@@ -1347,7 +1434,8 @@ FX_ERR CFX_Pattern::Create(CFX_DIBitmap* bitmap,
const FX_FLOAT xStep,
const FX_FLOAT yStep,
CFX_Matrix* matrix) {
- _FX_RETURN_VALUE_IF_FAIL(bitmap, FX_ERR_Parameter_Invalid);
+ if (!bitmap)
+ return FX_ERR_Parameter_Invalid;
if (_type != FX_PATTERN_None) {
return FX_ERR_Property_Invalid;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-12 13:11:38 +0000