本文整理汇总了C++中CFX_DIBitmap::TransferBitmap方法的典型用法代码示例。如果您正苦于以下问题：C++ CFX_DIBitmap::TransferBitmap方法的具体用法？C++ CFX_DIBitmap::TransferBitmap怎么用？C++ CFX_DIBitmap::TransferBitmap使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类CFX_DIBitmap的用法示例。
在下文中一共展示了CFX_DIBitmap::TransferBitmap方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: refTypeCache
//.........这里部分代码省略.........
if (glyph.m_pGlyph == NULL) {
continue;
}
m_pDevice->SetBitMask(&glyph.m_pGlyph->m_Bitmap,
glyph.m_OriginX + glyph.m_pGlyph->m_Left,
glyph.m_OriginY - glyph.m_pGlyph->m_Top, fill_argb);
}
FX_Free(pGlyphAndPos);
pGlyphAndPos = NULL;
}
CPDF_GraphicStates* pStates = CloneObjStates(textobj, FALSE);
CPDF_RenderOptions Options = m_Options;
Options.m_Flags |= RENDER_FORCE_HALFTONE | RENDER_RECT_AA;
Options.m_Flags &= ~RENDER_FORCE_DOWNSAMPLE;
CPDF_Dictionary* pFormResource = NULL;
if (pType3Char->m_pForm && pType3Char->m_pForm->m_pFormDict) {
pFormResource = pType3Char->m_pForm->m_pFormDict->GetDict(FX_BSTRC("Resources"));
}
if (fill_alpha == 255) {
CPDF_RenderStatus status;
status.Initialize(m_Level + 1, m_pContext, m_pDevice, NULL, NULL, this, pStates, &Options,
pType3Char->m_pForm->m_Transparency, m_bDropObjects, pFormResource, FALSE, pType3Char, fill_argb);
status.m_Type3FontCache.Append(m_Type3FontCache);
status.m_Type3FontCache.Add(pType3Font);
m_pDevice->SaveState();
status.RenderObjectList(pType3Char->m_pForm, &matrix);
m_pDevice->RestoreState();
} else {
CFX_FloatRect rect_f = pType3Char->m_pForm->CalcBoundingBox();
rect_f.Transform(&matrix);
FX_RECT rect = rect_f.GetOutterRect();
CFX_FxgeDevice bitmap_device;
if (!bitmap_device.Create((int)(rect.Width() * sa), (int)(rect.Height() * sd), FXDIB_Argb)) {
return TRUE;
}
bitmap_device.GetBitmap()->Clear(0);
CPDF_RenderStatus status;
status.Initialize(m_Level + 1, m_pContext, &bitmap_device, NULL, NULL, this, pStates, &Options,
pType3Char->m_pForm->m_Transparency, m_bDropObjects, pFormResource, FALSE, pType3Char, fill_argb);
status.m_Type3FontCache.Append(m_Type3FontCache);
status.m_Type3FontCache.Add(pType3Font);
matrix.TranslateI(-rect.left, -rect.top);
matrix.Scale(sa, sd);
status.RenderObjectList(pType3Char->m_pForm, &matrix);
m_pDevice->SetDIBits(bitmap_device.GetBitmap(), rect.left, rect.top);
}
delete pStates;
} else if (pType3Char->m_pBitmap) {
if (device_class == FXDC_DISPLAY) {
CPDF_Type3Cache* pCache = GetCachedType3(pType3Font);
refTypeCache.m_dwCount++;
CFX_GlyphBitmap* pBitmap = pCache->LoadGlyph(charcode, &matrix, sa, sd);
if (pBitmap == NULL) {
continue;
}
int origin_x = FXSYS_round(matrix.e);
int origin_y = FXSYS_round(matrix.f);
if (pGlyphAndPos) {
pGlyphAndPos[iChar].m_pGlyph = pBitmap;
pGlyphAndPos[iChar].m_OriginX = origin_x;
pGlyphAndPos[iChar].m_OriginY = origin_y;
} else {
m_pDevice->SetBitMask(&pBitmap->m_Bitmap, origin_x + pBitmap->m_Left, origin_y - pBitmap->m_Top, fill_argb);
}
} else {
CFX_AffineMatrix image_matrix = pType3Char->m_ImageMatrix;
image_matrix.Concat(matrix);
CPDF_ImageRenderer renderer;
if (renderer.Start(this, pType3Char->m_pBitmap, fill_argb, 255, &image_matrix, 0, FALSE)) {
renderer.Continue(NULL);
}
if (!renderer.m_Result) {
return FALSE;
}
}
}
}
if (pGlyphAndPos) {
FX_RECT rect = FXGE_GetGlyphsBBox(pGlyphAndPos, textobj->m_nChars, 0, sa, sd);
CFX_DIBitmap bitmap;
if (!bitmap.Create((int)(rect.Width() * sa), (int)(rect.Height() * sd), FXDIB_8bppMask)) {
FX_Free(pGlyphAndPos);
return TRUE;
}
bitmap.Clear(0);
for (int iChar = 0; iChar < textobj->m_nChars; iChar ++) {
FXTEXT_GLYPHPOS& glyph = pGlyphAndPos[iChar];
if (glyph.m_pGlyph == NULL) {
continue;
}
bitmap.TransferBitmap((int)((glyph.m_OriginX + glyph.m_pGlyph->m_Left - rect.left) * sa),
(int)((glyph.m_OriginY - glyph.m_pGlyph->m_Top - rect.top) * sd),
glyph.m_pGlyph->m_Bitmap.GetWidth(), glyph.m_pGlyph->m_Bitmap.GetHeight(),
&glyph.m_pGlyph->m_Bitmap, 0, 0);
}
m_pDevice->SetBitMask(&bitmap, rect.left, rect.top, fill_argb);
FX_Free(pGlyphAndPos);
}
return TRUE;
}