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Moved generation of html header/footer with builtin CSS to the rewriter library. 

llvm-svn: 48537
This commit is contained in:
Ted Kremenek 2008-03-19 06:14:37 +00:00
parent f9d25185d5
commit 966da4acc3
3 changed files with 48 additions and 33 deletions
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34
clang/Driver/HTMLPrint.cpp
View File

@ -50,39 +50,7 @@ HTMLPrinter::~HTMLPrinter() {
html::EscapeText(R, FileID);
html::AddLineNumbers(R, FileID);
// Generate header
{
std::ostringstream os;
os << "<html>\n<head>\n"
<< " <style type=\"text/css\">\n"
<< " .codeblock { width:100% }\n"
<< " .codeline { font-family: \"Monaco\", fixed; font-size:11pt }\n"
<< " .codeline { height:1.5em; line-height:1.5em }\n"
<< " .nums, .lines { float:left; height:100% }\n"
<< " .nums { background-color: #eeeeee }\n"
<< " .nums { font-family: \"Andale Mono\", fixed; font-size:smaller }\n"
<< " .nums { width:2.5em; padding-right:2ex; text-align:right }\n"
<< " .lines { padding-left: 1ex; border-left: 3px solid #ccc }\n"
<< " .lines { white-space: pre }\n"
<< " </style>\n"
<< "</head>\n"
<< "<body>";
R.InsertStrBefore(StartLoc, os.str());
}
// Generate footer
{
std::ostringstream os;
os << "</body></html>\n";
R.InsertStrAfter(EndLoc, os.str());
}
html::AddHeaderFooterInternalBuiltinCSS(R, FileID);
// Emit the HTML.

3
clang/include/clang/Rewrite/HTMLRewrite.h
View File

@ -27,6 +27,9 @@ namespace html {
void AddLineNumbers(Rewriter& R, unsigned FileID);
void AddHeaderFooterInternalBuiltinCSS(Rewriter& R, unsigned FileID);
} // end html namespace
} // end clang namespace

44
clang/lib/Rewrite/HTMLRewrite.cpp
View File

@ -118,3 +118,47 @@ void html::AddLineNumbers(Rewriter& R, unsigned FileID) {
R.InsertCStrAfter(SourceLocation::getFileLoc(FileID, FileEnd - FileBeg),
"</div>");
}
void html::AddHeaderFooterInternalBuiltinCSS(Rewriter& R, unsigned FileID) {
const llvm::MemoryBuffer *Buf = R.getSourceMgr().getBuffer(FileID);
const char* FileStart = Buf->getBufferStart();
const char* FileEnd = Buf->getBufferEnd();
SourceLocation StartLoc = SourceLocation::getFileLoc(FileID, 0);
SourceLocation EndLoc = SourceLocation::getFileLoc(FileID, FileEnd-FileStart);
// Generate header
{
std::ostringstream os;
os << "<html>\n<head>\n"
<< " <style type=\"text/css\">\n"
<< " .codeblock { width:100% }\n"
<< " .codeline { font-family: \"Andale Mono\", fixed; font-size:10pt }\n"
<< " .codeline { height:1.5em; line-height:1.5em }\n"
<< " .nums, .lines { float:left; height:100% }\n"
<< " .nums { background-color: #eeeeee }\n"
<< " .nums { font-size:smaller }\n"
<< " .nums { width:2.5em; padding-right:2ex; text-align:right }\n"
<< " .lines { padding-left: 1ex; border-left: 3px solid #ccc }\n"
<< " .lines { white-space: pre }\n"
<< " </style>\n"
<< "</head>\n"
<< "<body>";
R.InsertStrBefore(StartLoc, os.str());
}
// Generate footer
{
std::ostringstream os;
os << "</body></html>\n";
R.InsertStrAfter(EndLoc, os.str());
}
}