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Gecko:LineBreakerAPI: Difference between revisions
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/* aBreakBefore points to mLength + 1 bytes, set to PR_TRUE if we can | /* aBreakBefore points to mLength + 1 bytes, set to PR_TRUE if we can | ||
break *before* the corresponding character of mText. This gets called | break *before* the corresponding character of mText. This gets called | ||
only if mNeedBreakData is true. | only if mNeedBreakData is true. aBreakBefore[mLength] is set to PR_TRUE | ||
if we can break after this chunk. | |||
The intent is that layout will subclass TextChunk and override | The intent is that layout will subclass TextChunk and override | ||
SetBreaks to store the break data into the textrun object associated | SetBreaks to store the break data into the textrun object associated | ||