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Merge pull request #6201 from Rob--W/crx-dont-force-no-download

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[CRX] Respect download requests in main frame
This commit is contained in:
Tim van der Meij 2015-07-18 15:05:32 +02:00
commit 91ab010829
1 changed files with 9 additions and 3 deletions
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extensions/chromium/pdfHandler.js
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@ -34,9 +34,15 @@ function isPdfDownloadable(details) {
if (details.url.indexOf('pdfjs.action=download') >= 0) {
return true;
}
// Display the PDF viewer regardless of the Content-Disposition header
// if the file is displayed in the main frame.
if (details.type === 'main_frame') {
// Display the PDF viewer regardless of the Content-Disposition header if the
// file is displayed in the main frame, since most often users want to view
// a PDF, and servers are often misconfigured.
// If the query string contains "=download", do not unconditionally force the
// viewer to open the PDF, but first check whether the Content-Disposition
// header specifies an attachment. This allows sites like Google Drive to
// operate correctly (#6106).
if (details.type === 'main_frame' &&
details.url.indexOf('=download') === -1) {
return false;
}
var cdHeader = (details.responseHeaders &&