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Bug 392807 - Severe performance degradation loading file listings p=Dao Gottwald <dao@design-noir.de> r+sr+a=bz

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This commit is contained in:
asqueella@gmail.com 2007-09-02 15:19:10 -07:00
parent 9586d49e70
commit 45b6575040
1 changed files with 12 additions and 8 deletions
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20
netwerk/streamconv/converters/nsIndexedToHTML.cpp
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@ -391,7 +391,6 @@ nsIndexedToHTML::OnStartRequest(nsIRequest* request, nsISupports *aContext) {
" headCells[i].appendChild(anchor);\n"
" headCells[i].addEventListener(\"click\", rowAction(i), true);\n"
" }\n"
" gOrderBy = gTable.getAttribute(\"order-by\");\n"
" gRows = [];\n"
" for (var row, i = gTBody.rows.length - 1; i >= 0; i--) {\n"
" row = gTBody.rows[i];\n"
@ -399,8 +398,7 @@ nsIndexedToHTML::OnStartRequest(nsIRequest* request, nsISupports *aContext) {
" if (gUI_showHidden && !hiddenObjects)\n"
" hiddenObjects = (row.className == \"hidden-object\");\n"
" }\n"
" gRows.sort(compareRows);\n"
" orderBy(gOrderBy);\n"
" gTable.setAttribute(\"order\", \"\");\n"
" if (hiddenObjects) {\n"
" gUI_showHidden.style.display = \"block\";\n"
" updateHidden();\n"
@ -434,6 +432,7 @@ nsIndexedToHTML::OnStartRequest(nsIRequest* request, nsISupports *aContext) {
" gTable.setAttribute(\"order-by\", column);\n"
" gRows.sort(compareRows);\n"
" }\n"
" gTable.removeChild(gTBody);\n"
" gTable.setAttribute(\"order\", order);\n"
" if (order == \"asc\")\n"
" for (var i = 0; i < gRows.length; i++)\n"
@ -441,6 +440,7 @@ nsIndexedToHTML::OnStartRequest(nsIRequest* request, nsISupports *aContext) {
" else\n"
" for (var i = gRows.length - 1; i >= 0; i--)\n"
" gTBody.appendChild(gRows[i]);\n"
" gTable.appendChild(gTBody);\n"
"}\n"
"function updateHidden() {\n"
" gTable.className = gUI_showHidden.getElementsByTagName(\"input\")[0].checked ?\n"
@ -610,9 +610,9 @@ nsIndexedToHTML::OnStartRequest(nsIRequest* request, nsISupports *aContext) {
buffer.AppendLiteral("</label></p>\n");
}
if (!isSchemeGopher) {
buffer.AppendLiteral("<table order-by=\"0\">\n");
buffer.AppendLiteral("<table>\n");
if (!isSchemeGopher) {
nsXPIDLString columnText;
buffer.AppendLiteral(" <thead>\n"
@ -640,8 +640,6 @@ nsIndexedToHTML::OnStartRequest(nsIRequest* request, nsISupports *aContext) {
buffer.AppendLiteral("</th>\n"
" </tr>\n"
" </thead>\n");
} else {
buffer.AppendLiteral("<table>\n");
}
buffer.AppendLiteral(" <tbody>\n");
@ -893,7 +891,13 @@ nsIndexedToHTML::OnIndexAvailable(nsIRequest *aRequest,
if (type == nsIDirIndex::TYPE_FILE || type == nsIDirIndex::TYPE_UNKNOWN) {
pushBuffer.AppendLiteral("<img src=\"moz-icon://");
AppendUTF8toUTF16(escapeBuf, pushBuffer);
PRInt32 lastDot = escapeBuf.RFindChar('.');
if (lastDot != kNotFound) {
escapeBuf.Cut(0, lastDot);
AppendUTF8toUTF16(escapeBuf, pushBuffer);
} else {
pushBuffer.AppendLiteral("unknown");
}
pushBuffer.AppendLiteral("?size=16\" alt=\"");
nsXPIDLString altText;