本文整理汇总了C++中SkPaint::isSubpixelText方法的典型用法代码示例。如果您正苦于以下问题：C++ SkPaint::isSubpixelText方法的具体用法？C++ SkPaint::isSubpixelText怎么用？C++ SkPaint::isSubpixelText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SkPaint的用法示例。
在下文中一共展示了SkPaint::isSubpixelText方法的7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: draw
void draw(SkCanvas* canvas) {
SkPaint paint;
SkDebugf("paint.isSubpixelText() %c= !!(paint.getFlags() & SkPaint::kSubpixelText_Flag)\n",
paint.isSubpixelText() == !!(paint.getFlags() & SkPaint::kSubpixelText_Flag) ? '=' : '!');
paint.setSubpixelText(true);
SkDebugf("paint.isSubpixelText() %c= !!(paint.getFlags() & SkPaint::kSubpixelText_Flag)\n",
paint.isSubpixelText() == !!(paint.getFlags() & SkPaint::kSubpixelText_Flag) ? '=' : '!');
}示例2: Make
sk_sp<SkFont> SkFont::Testing_CreateFromPaint(const SkPaint& paint) {
uint32_t flags = 0;
if (paint.isVerticalText()) {
flags |= kVertical_Flag;
}
if (paint.isEmbeddedBitmapText()) {
flags |= kEmbeddedBitmaps_Flag;
}
if (paint.getFlags() & SkPaint::kGenA8FromLCD_Flag) {
flags |= kGenA8FromLCD_Flag;
}
if (paint.isFakeBoldText()) {
flags |= kEmbolden_Flag;
}
if (SkPaint::kFull_Hinting == paint.getHinting()) {
flags |= kEnableByteCodeHints_Flag;
}
if (paint.isAutohinted()) {
flags |= kEnableAutoHints_Flag;
}
if (paint.isSubpixelText() || paint.isLinearText()) {
// this is our default
} else {
flags |= kUseNonlinearMetrics_Flag;
}
MaskType maskType = SkFont::kBW_MaskType;
if (paint.isAntiAlias()) {
maskType = paint.isLCDRenderText() ? kLCD_MaskType : kA8_MaskType;
}
return Make(sk_ref_sp(paint.getTypeface()), paint.getTextSize(), paint.getTextScaleX(),
paint.getTextSkewX(), maskType, flags);
}示例3: cgSetPaintForText
static void cgSetPaintForText(CGContextRef cg, const SkPaint& paint) {
SkColor c = paint.getColor();
CGFloat rgba[] = {
SkColorGetB(c) / 255.0f,
SkColorGetG(c) / 255.0f,
SkColorGetR(c) / 255.0f,
SkColorGetA(c) / 255.0f,
};
CGContextSetRGBFillColor(cg, rgba[0], rgba[1], rgba[2], rgba[3]);
CGContextSetTextDrawingMode(cg, kCGTextFill);
CGContextSetFont(cg, typefaceToCGFont(paint.getTypeface()));
CGContextSetFontSize(cg, SkScalarToFloat(paint.getTextSize()));
CGContextSetAllowsFontSubpixelPositioning(cg, paint.isSubpixelText());
CGContextSetShouldSubpixelPositionFonts(cg, paint.isSubpixelText());
CGContextSetShouldAntialias(cg, paint.isAntiAlias());
CGContextSetShouldSmoothFonts(cg, paint.isLCDRenderText());
}示例4: platformWidthForGlyph
float SimpleFontData::platformWidthForGlyph(Glyph glyph) const {
if (!m_platformData.size())
return 0;
SkASSERT(sizeof(glyph) == 2); // compile-time assert
SkPaint paint;
m_platformData.setupPaint(&paint);
paint.setTextEncoding(SkPaint::kGlyphID_TextEncoding);
SkScalar width = paint.measureText(&glyph, 2);
if (!paint.isSubpixelText())
width = SkScalarRoundToInt(width);
return SkScalarToFloat(width);
}示例5: stringForSkPaintFlags
String LoggingCanvas::stringForSkPaintFlags(const SkPaint& paint)
{
if (!paint.getFlags())
return "none";
String flagsString = "";
appendFlagToString(&flagsString, paint.isAntiAlias(), "AntiAlias");
appendFlagToString(&flagsString, paint.isDither(), "Dither");
appendFlagToString(&flagsString, paint.isUnderlineText(), "UnderlinText");
appendFlagToString(&flagsString, paint.isStrikeThruText(), "StrikeThruText");
appendFlagToString(&flagsString, paint.isFakeBoldText(), "FakeBoldText");
appendFlagToString(&flagsString, paint.isLinearText(), "LinearText");
appendFlagToString(&flagsString, paint.isSubpixelText(), "SubpixelText");
appendFlagToString(&flagsString, paint.isDevKernText(), "DevKernText");
appendFlagToString(&flagsString, paint.isLCDRenderText(), "LCDRenderText");
appendFlagToString(&flagsString, paint.isEmbeddedBitmapText(), "EmbeddedBitmapText");
appendFlagToString(&flagsString, paint.isAutohinted(), "Autohinted");
appendFlagToString(&flagsString, paint.isVerticalText(), "VerticalText");
appendFlagToString(&flagsString, paint.getFlags() & SkPaint::kGenA8FromLCD_Flag, "GenA8FromLCD");
return flagsString;
}示例6: platformBoundsForGlyph
FloatRect SimpleFontData::platformBoundsForGlyph(Glyph glyph) const
{
if (!m_platformData.size())
return FloatRect();
SkASSERT(sizeof(glyph) == 2); // compile-time assert
SkPaint paint;
m_platformData.setupPaint(&paint);
paint.setTextEncoding(SkPaint::kGlyphID_TextEncoding);
SkRect bounds;
paint.measureText(&glyph, 2, &bounds);
if (!paint.isSubpixelText()) {
SkIRect ir;
bounds.round(&ir);
bounds.set(ir);
}
return FloatRect(bounds);
}示例7: is_use_nonlinear_metrics
static bool is_use_nonlinear_metrics(const SkPaint& paint) {
return !paint.isSubpixelText() && !paint.isLinearText();
}