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path: root/xfa/fde/cfde_texteditengine.h
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2017-09-14Roll clang to 4db5854chromium/3216Tom Sepez
AKA roll clang 310694:312679 Fix virtual dtor warning in xfa/fde/cfde_texteditengine.h Bug: pdfium:896 Change-Id: Ib5fb9433b2c138ca46ccb281b8c0a852daeb623e Reviewed-on: https://pdfium-review.googlesource.com/13850 Commit-Queue: Tom Sepez <tsepez@chromium.org> Reviewed-by: Lei Zhang <thestig@chromium.org>
2017-09-06Merge CFX_WordBreak into CFDE_TextEditEngine::Iterator.Dan Sinclair
This CL moves the CFX_WordBreak::FindNextBreakPos into the text edit engine iterator. The word break data was moved to cfde_wordbreak_data. Change-Id: Ie022f5f761479f97b9d4bc7789f890cb2ef99106 Reviewed-on: https://pdfium-review.googlesource.com/13250 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
2017-09-06Implement word selection in CFDE_TextEditEngineDan Sinclair
This CL implements the needed logic in CFDE_TextEditEngine to handle word selection. Change-Id: I6b388c23655037fec107d68ec07d33638b959374 Reviewed-on: https://pdfium-review.googlesource.com/13211 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Ryan Harrison <rharrison@chromium.org> Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
2017-08-30Rebuild CFDE_TextEditEngine.Dan Sinclair
This CL rebuilds the text edit engine in a simpler fashion. Instead of depending on multiple pages, paragraphs and buffer fields there is a single text edit engine which contains a gap buffer. This makes the code easier to understand and follow. Change-Id: I10fe85603fa9ed15a647eaac2d931f113cd0c7b0 Reviewed-on: https://pdfium-review.googlesource.com/11990 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Henrique Nakashima <hnakashima@chromium.org> Reviewed-by: Ryan Harrison <rharrison@chromium.org>