本文整理汇总了C++中NinePieceImage::setBorderSlices方法的典型用法代码示例。如果您正苦于以下问题：C++ NinePieceImage::setBorderSlices方法的具体用法？C++ NinePieceImage::setBorderSlices怎么用？C++ NinePieceImage::setBorderSlices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NinePieceImage的用法示例。
在下文中一共展示了NinePieceImage::setBorderSlices方法的2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: mapNinePieceImage
void CSSToStyleMap::mapNinePieceImage(CSSPropertyID property, CSSValue* value, NinePieceImage& image)
{
// If we're not a value list, then we are "none" and don't need to alter the empty image at all.
if (!is<CSSValueList>(value))
return;
// Retrieve the border image value.
CSSValueList& borderImage = downcast<CSSValueList>(*value);
// Set the image (this kicks off the load).
CSSPropertyID imageProperty;
if (property == CSSPropertyWebkitBorderImage)
imageProperty = CSSPropertyBorderImageSource;
else if (property == CSSPropertyWebkitMaskBoxImage)
imageProperty = CSSPropertyWebkitMaskBoxImageSource;
else
imageProperty = property;
for (auto& current : borderImage) {
if (is<CSSImageValue>(current.get()) || is<CSSImageGeneratorValue>(current.get())
#if ENABLE(CSS_IMAGE_SET)
|| is<CSSImageSetValue>(current.get())
#endif
)
image.setImage(styleImage(imageProperty, current.get()));
else if (is<CSSBorderImageSliceValue>(current.get()))
mapNinePieceImageSlice(current, image);
else if (is<CSSValueList>(current.get())) {
CSSValueList& slashList = downcast<CSSValueList>(current.get());
// Map in the image slices.
if (is<CSSBorderImageSliceValue>(slashList.item(0)))
mapNinePieceImageSlice(*slashList.item(0), image);
// Map in the border slices.
if (slashList.item(1))
image.setBorderSlices(mapNinePieceImageQuad(*slashList.item(1)));
// Map in the outset.
if (slashList.item(2))
image.setOutset(mapNinePieceImageQuad(*slashList.item(2)));
} else if (is<CSSPrimitiveValue>(current.get())) {
// Set the appropriate rules for stretch/round/repeat of the slices.
mapNinePieceImageRepeat(current, image);
}
}
if (property == CSSPropertyWebkitBorderImage) {
// We have to preserve the legacy behavior of -webkit-border-image and make the border slices
// also set the border widths. We don't need to worry about percentages, since we don't even support
// those on real borders yet.
if (image.borderSlices().top().isFixed())
style()->setBorderTopWidth(image.borderSlices().top().value());
if (image.borderSlices().right().isFixed())
style()->setBorderRightWidth(image.borderSlices().right().value());
if (image.borderSlices().bottom().isFixed())
style()->setBorderBottomWidth(image.borderSlices().bottom().value());
if (image.borderSlices().left().isFixed())
style()->setBorderLeftWidth(image.borderSlices().left().value());
}
}示例2: mapNinePieceImage
void CSSToStyleMap::mapNinePieceImage(StyleResolverState& state, CSSPropertyID property, CSSValue* value, NinePieceImage& image)
{
// If we're not a value list, then we are "none" and don't need to alter the empty image at all.
if (!value || !value->isValueList())
return;
// Retrieve the border image value.
CSSValueList* borderImage = toCSSValueList(value);
// Set the image (this kicks off the load).
CSSPropertyID imageProperty;
if (property == CSSPropertyWebkitBorderImage)
imageProperty = CSSPropertyBorderImageSource;
else if (property == CSSPropertyWebkitMaskBoxImage)
imageProperty = CSSPropertyWebkitMaskBoxImageSource;
else
imageProperty = property;
for (unsigned i = 0 ; i < borderImage->length() ; ++i) {
CSSValue* current = borderImage->item(i);
if (current->isImageValue() || current->isImageGeneratorValue() || current->isImageSetValue())
image.setImage(state.styleImage(imageProperty, current));
else if (current->isBorderImageSliceValue())
mapNinePieceImageSlice(state, current, image);
else if (current->isValueList()) {
CSSValueList* slashList = toCSSValueList(current);
size_t length = slashList->length();
// Map in the image slices.
if (length && slashList->item(0)->isBorderImageSliceValue())
mapNinePieceImageSlice(state, slashList->item(0), image);
// Map in the border slices.
if (length > 1)
image.setBorderSlices(mapNinePieceImageQuad(state, slashList->item(1)));
// Map in the outset.
if (length > 2)
image.setOutset(mapNinePieceImageQuad(state, slashList->item(2)));
} else if (current->isPrimitiveValue()) {
// Set the appropriate rules for stretch/round/repeat of the slices.
mapNinePieceImageRepeat(state, current, image);
}
}
if (property == CSSPropertyWebkitBorderImage) {
// We have to preserve the legacy behavior of -webkit-border-image and make the border slices
// also set the border widths. We don't need to worry about percentages, since we don't even support
// those on real borders yet.
if (image.borderSlices().top().isLength() && image.borderSlices().top().length().isFixed())
state.style()->setBorderTopWidth(image.borderSlices().top().length().value());
if (image.borderSlices().right().isLength() && image.borderSlices().right().length().isFixed())
state.style()->setBorderRightWidth(image.borderSlices().right().length().value());
if (image.borderSlices().bottom().isLength() && image.borderSlices().bottom().length().isFixed())
state.style()->setBorderBottomWidth(image.borderSlices().bottom().length().value());
if (image.borderSlices().left().isLength() && image.borderSlices().left().length().isFixed())
state.style()->setBorderLeftWidth(image.borderSlices().left().length().value());
}
}