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Bug 703965 - Use View Source styling when viewing plain text source. r=smaug.

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This commit is contained in:
Henri Sivonen
2011-11-30 19:44:31 +02:00
parent 72a4aefa74
commit 5aae1f453d
13 changed files with 179 additions and 38 deletions
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30
parser/html/nsHtml5Highlighter.cpp
View File

@@ -41,6 +41,7 @@
#include "nsHtml5AttributeName.h"
#include "nsString.h"
#include "nsThreadUtils.h"
#include "nsHtml5ViewSourceUtils.h"
#include "mozilla/Preferences.h"
using namespace mozilla;
@@ -88,8 +89,6 @@ nsHtml5Highlighter::nsHtml5Highlighter(nsAHtml5TreeOpSink* aOpSink)
, mBuffer(nsnull)
, mSyntaxHighlight(Preferences::GetBool("view_source.syntax_highlight",
true))
, mWrapLongLines(Preferences::GetBool("view_source.wrap_long_lines", true))
, mTabSize(Preferences::GetInt("view_source.tab_size", 4))
, mOpSink(aOpSink)
, mCurrentRun(nsnull)
, mAmpersand(nsnull)
@@ -128,15 +127,7 @@ nsHtml5Highlighter::Start(const nsAutoString& aTitle)
AppendCharacters(aTitle.get(), 0, (PRInt32)length);
Pop(); // title
nsHtml5HtmlAttributes* linkAttrs = new nsHtml5HtmlAttributes(0);
nsString* rel = new nsString(NS_LITERAL_STRING("stylesheet"));
linkAttrs->addAttribute(nsHtml5AttributeName::ATTR_REL, rel);
nsString* type = new nsString(NS_LITERAL_STRING("text/css"));
linkAttrs->addAttribute(nsHtml5AttributeName::ATTR_TYPE, type);
nsString* href = new nsString(
NS_LITERAL_STRING("resource://gre-resources/viewsource.css"));
linkAttrs->addAttribute(nsHtml5AttributeName::ATTR_HREF, href);
Push(nsGkAtoms::link, linkAttrs);
Push(nsGkAtoms::link, nsHtml5ViewSourceUtils::NewLinkAttributes());
mOpQueue.AppendElement()->Init(eTreeOpUpdateStyleSheet, CurrentNode());
@@ -144,22 +135,7 @@ nsHtml5Highlighter::Start(const nsAutoString& aTitle)
Pop(); // head
nsHtml5HtmlAttributes* bodyAttrs = new nsHtml5HtmlAttributes(0);
nsString* id = new nsString(NS_LITERAL_STRING("viewsource"));
bodyAttrs->addAttribute(nsHtml5AttributeName::ATTR_ID, id);
if (mWrapLongLines) {
nsString* klass = new nsString(NS_LITERAL_STRING("wrap"));
bodyAttrs->addAttribute(nsHtml5AttributeName::ATTR_CLASS, klass);
}
if (mTabSize > 0) {
nsString* style = new nsString(NS_LITERAL_STRING("-moz-tab-size: "));
style->AppendInt(mTabSize);
bodyAttrs->addAttribute(nsHtml5AttributeName::ATTR_STYLE, style);
}
Push(nsGkAtoms::body, bodyAttrs);
Push(nsGkAtoms::body, nsHtml5ViewSourceUtils::NewBodyAttributes());
nsHtml5HtmlAttributes* preAttrs = new nsHtml5HtmlAttributes(0);
nsString* preId = new nsString(NS_LITERAL_STRING("line1"));