208 	LineBreakHelper lbh;  in parseWords()  local
229 	lbh.logClusters = eng->layoutData->logClustersPtr;  in parseWords()
233 	int wordStart = lbh.currentPosition;  in parseWords()
248 				lbh.logClusters = eng->layoutData->logClustersPtr;  in parseWords()
250 			lbh.currentPosition = current.position;  in parseWords()
252 			lbh.glyphs = eng->shapedGlyphs(&current);  in parseWords()
254 			if (lbh.fontEngine != fontEngine) {  in parseWords()
255 				lbh.fontEngine = fontEngine;  in parseWords()
260 		if (attributes[lbh.currentPosition].whiteSpace) {  in parseWords()
261 			while (lbh.currentPosition < end && attributes[lbh.currentPosition].whiteSpace)  in parseWords()
262 				addNextCluster(lbh.currentPosition, end, lbh.spaceData, lbh.glyphCount,  in parseWords()
263 					current, lbh.logClusters, lbh.glyphs);  in parseWords()
266 …block->_words.push_back(TextWord(wordStart + blockFrom, lbh.tmpData.textWidth, -lbh.negativeRightB…  in parseWords()
268 			block->_words.back().add_rpadding(lbh.spaceData.textWidth);  in parseWords()
269 			block->_width += lbh.spaceData.textWidth;  in parseWords()
270 			lbh.spaceData.length = 0;  in parseWords()
271 			lbh.spaceData.textWidth = 0;  in parseWords()
273 			wordStart = lbh.currentPosition;  in parseWords()
280 				addNextCluster(lbh.currentPosition, end, lbh.tmpData, lbh.glyphCount,  in parseWords()
281 					current, lbh.logClusters, lbh.glyphs);  in parseWords()
283 				if (lbh.currentPosition >= eng->layoutData->string.length()  in parseWords()
284 					|| attributes[lbh.currentPosition].whiteSpace  in parseWords()
285 					|| isLineBreak(attributes, lbh.currentPosition)) {  in parseWords()
286 					lbh.calculateRightBearing();  in parseWords()
287 …block->_words.push_back(TextWord(wordStart + blockFrom, lbh.tmpData.textWidth, -lbh.negativeRightB…  in parseWords()
288 					block->_width += lbh.tmpData.textWidth;  in parseWords()
289 					lbh.tmpData.textWidth = 0;  in parseWords()
290 					lbh.tmpData.length = 0;  in parseWords()
291 					wordStart = lbh.currentPosition;  in parseWords()
293 				} else if (attributes[lbh.currentPosition].graphemeBoundary) {  in parseWords()
294 					if (!addingEachGrapheme && lbh.tmpData.textWidth > minResizeWidth) {  in parseWords()
296 							lbh.calculateRightBearingForPreviousGlyph();  in parseWords()
297 …back(TextWord(wordStart + blockFrom, -lastGraphemeBoundaryLine.textWidth, -lbh.negativeRightBearin…  in parseWords()
299 							lbh.tmpData.textWidth -= lastGraphemeBoundaryLine.textWidth;  in parseWords()
300 							lbh.tmpData.length -= lastGraphemeBoundaryLine.length;  in parseWords()
306 						lbh.calculateRightBearing();  in parseWords()
307 …block->_words.push_back(TextWord(wordStart + blockFrom, -lbh.tmpData.textWidth, -lbh.negativeRight…  in parseWords()
308 						block->_width += lbh.tmpData.textWidth;  in parseWords()
309 						lbh.tmpData.textWidth = 0;  in parseWords()
310 						lbh.tmpData.length = 0;  in parseWords()
311 						wordStart = lbh.currentPosition;  in parseWords()
313 						lastGraphemeBoundaryPosition = lbh.currentPosition;  in parseWords()
314 						lastGraphemeBoundaryLine = lbh.tmpData;  in parseWords()
315 						lbh.saveCurrentGlyph();  in parseWords()
318 			} while (lbh.currentPosition < end);  in parseWords()
320 		if (lbh.currentPosition == end)  in parseWords()