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path: root/xfa/fde/css/cfde_csssyntaxparser.h
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2017-06-30Split CFDE_CSSTextBuf in two.Lei Zhang
For the external buffer use case, use a CFDE_CSSExtTextBuf instead. With the split, both text buffer implementations are simpler now. As a result, it becomes obvious where it never fails. Adjust callers accordingly. Change-Id: I7b53d36593172487b8c939e6a55af2437ea4ee5a Reviewed-on: https://pdfium-review.googlesource.com/6932 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
2017-03-14Replace FX_CHAR and FX_WCHAR with underlying types.Dan Sinclair
Change-Id: I96e0a20d66b9184d22f64d8e4ce0dadd5a78c1e8 Reviewed-on: https://pdfium-review.googlesource.com/2967 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-02-09Remove CopyToLocal from CFDE_CSSDeclarationDan Sinclair
This CL removes the CopyToLocal method and creates CFX_WideString's directly. This fixes several memory leaks as the CopyToLocal strings were not cleaned up correctly. Change-Id: Ie5ba4cdc4d713cd0b8e3fb85e02f27dc09f38af1 Reviewed-on: https://pdfium-review.googlesource.com/2553 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-01-23Cleanup CSS parsingDan Sinclair
This Cl removes unused CSS parsing code. The only caller of CFDE_CSSStyleSheet::LoadeBuffer is from CXFA_TextParser which provides a static string. So, we know there are no Media rules, Import rules, FontFace rules or Page rules in the input style. These rules are also not allowed in inline styles. This CL removes the supporting code. Change-Id: I3a559352b2dd0769c465cbd3da40d1db5f9577b0 Reviewed-on: https://pdfium-review.googlesource.com/2330 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-01-19Split fde/css files into individual class files.Dan Sinclair
This CL splits the files in xfa/fde/css into class per file and renames any needed files to match the class names. Update some of the classes to use std::stack. Change-Id: I4eca0fb3556d949a15a873bb0f0fd732f47e4fb1 Reviewed-on: https://pdfium-review.googlesource.com/2253 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org> Reviewed-by: Nicolás Peña <npm@chromium.org>