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Extend whitespace::T with additional helper methods

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This commit is contained in:
Keith Yeung 2015-11-16 01:32:27 -08:00
parent a5babb89a0
commit 7de7cb4786
5 changed files with 47 additions and 48 deletions
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6
components/layout/inline.rs
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@ -534,7 +534,7 @@ impl LineBreaker {
self.pending_line.green_zone = line_bounds.size;
false
} else {
fragment.white_space_allow_wrap()
fragment.white_space().allow_wrap()
};
debug!("LineBreaker: trying to append to line {} (fragment size: {:?}, green zone: {:?}): \
@ -564,7 +564,7 @@ impl LineBreaker {
// If we must flush the line after finishing this fragment due to `white-space: pre`,
// detect that.
let line_flush_mode = if fragment.white_space_preserve_newlines() {
let line_flush_mode = if fragment.white_space().preserve_newlines() {
if fragment.requires_line_break_afterward_if_wrapping_on_newlines() {
LineFlushMode::Flush
} else {
@ -588,7 +588,7 @@ impl LineBreaker {
// If the wrapping mode prevents us from splitting, then back up and split at the last
// known good split point.
if !fragment.white_space_allow_wrap() {
if !fragment.white_space().allow_wrap() {
debug!("LineBreaker: fragment can't split; falling back to last known good split point");
if !self.split_line_at_last_known_good_position() {
// No line breaking opportunity exists at all for this line. Overflow.