diff options
| author | Stephen Hines <srhines@google.com> | 2019-07-02 16:25:20 -0700 |
|---|---|---|
| committer | Ali B <abittin@gmail.com> | 2019-07-05 19:33:16 +0300 |
| commit | 9afee4e65dc5f9f5eb371683729ff67b8df81d03 (patch) | |
| tree | 4cf241d6c9044f91ee8c06e6920174d06f8de0b6 /clang-r353983e/include/clang/Rewrite/Core/HTMLRewrite.h | |
| parent | 2f19bd722c4c825320d1511c1ed83161b7f95d51 (diff) | |
clang 9.0.5 (based on r353983e) from build 5696680.
Bug: http://b/135931688
Bug: http://b/136008926
Test: N/A
Change-Id: I922d17410047d2e2df4625615352c588ee71b203
Diffstat (limited to 'clang-r353983e/include/clang/Rewrite/Core/HTMLRewrite.h')
| -rw-r--r-- | clang-r353983e/include/clang/Rewrite/Core/HTMLRewrite.h | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/clang-r353983e/include/clang/Rewrite/Core/HTMLRewrite.h b/clang-r353983e/include/clang/Rewrite/Core/HTMLRewrite.h new file mode 100644 index 00000000..340411e5 --- /dev/null +++ b/clang-r353983e/include/clang/Rewrite/Core/HTMLRewrite.h @@ -0,0 +1,81 @@ +//==- HTMLRewrite.h - Translate source code into prettified HTML ---*- C++ -*-// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +//===----------------------------------------------------------------------===// +// +// This file defines a set of functions used for translating source code +// into beautified HTML. +// +//===----------------------------------------------------------------------===// + +#ifndef LLVM_CLANG_REWRITE_CORE_HTMLREWRITE_H +#define LLVM_CLANG_REWRITE_CORE_HTMLREWRITE_H + +#include "clang/Basic/SourceLocation.h" +#include <string> + +namespace clang { + +class Rewriter; +class RewriteBuffer; +class Preprocessor; + +namespace html { + + /// HighlightRange - Highlight a range in the source code with the specified + /// start/end tags. B/E must be in the same file. This ensures that + /// start/end tags are placed at the start/end of each line if the range is + /// multiline. + void HighlightRange(Rewriter &R, SourceLocation B, SourceLocation E, + const char *StartTag, const char *EndTag, + bool IsTokenRange = true); + + /// HighlightRange - Highlight a range in the source code with the specified + /// start/end tags. The Start/end of the range must be in the same file. + /// This ensures that start/end tags are placed at the start/end of each line + /// if the range is multiline. + inline void HighlightRange(Rewriter &R, SourceRange Range, + const char *StartTag, const char *EndTag) { + HighlightRange(R, Range.getBegin(), Range.getEnd(), StartTag, EndTag); + } + + /// HighlightRange - This is the same as the above method, but takes + /// decomposed file locations. + void HighlightRange(RewriteBuffer &RB, unsigned B, unsigned E, + const char *BufferStart, + const char *StartTag, const char *EndTag); + + /// EscapeText - HTMLize a specified file so that special characters are + /// are translated so that they are not interpreted as HTML tags. + void EscapeText(Rewriter& R, FileID FID, + bool EscapeSpaces = false, bool ReplaceTabs = false); + + /// EscapeText - HTMLized the provided string so that special characters + /// in 's' are not interpreted as HTML tags. Unlike the version of + /// EscapeText that rewrites a file, this version by default replaces tabs + /// with spaces. + std::string EscapeText(StringRef s, + bool EscapeSpaces = false, bool ReplaceTabs = false); + + void AddLineNumbers(Rewriter& R, FileID FID); + + void AddHeaderFooterInternalBuiltinCSS(Rewriter &R, FileID FID, + StringRef title); + + /// SyntaxHighlight - Relex the specified FileID and annotate the HTML with + /// information about keywords, comments, etc. + void SyntaxHighlight(Rewriter &R, FileID FID, const Preprocessor &PP); + + /// HighlightMacros - This uses the macro table state from the end of the + /// file, to reexpand macros and insert (into the HTML) information about the + /// macro expansions. This won't be perfectly perfect, but it will be + /// reasonably close. + void HighlightMacros(Rewriter &R, FileID FID, const Preprocessor &PP); + +} // end html namespace +} // end clang namespace + +#endif |
