+2012-03-01 Eric Seidel <eric@webkit.org>
+
+ Chrome 18 fails html5test.com XHR Blob response test
+ https://bugs.webkit.org/show_bug.cgi?id=76760
+
+ Reviewed by Adam Barth.
+
+ * fast/files/script-tests/xhr-response-blob.js: Added.
+ (xhr.onreadystatechange):
+ * fast/files/xhr-response-blob-expected.txt: Added.
+ * fast/files/xhr-response-blob.html: Added.
+ * platform/chromium/fast/files/xhr-response-blob-expected.txt: Added.
+
2012-03-02 Adam Klein <adamk@chromium.org>
Unreviewed test expectations cleanup.
--- /dev/null
+description("Test that XHR.responseType = 'blob' gives you back a Blob.");
+
+if (window.layoutTestController)
+ layoutTestController.waitUntilDone();
+
+function testBlob(blobURL, blobType, doneFunction) {
+ window.xhr = new XMLHttpRequest();
+ xhr.open("GET", blobURL);
+ xhr.responseType = "blob";
+ shouldBeEqualToString("xhr.responseType", "blob");
+ xhr.send();
+ xhr.onreadystatechange = function() {
+ if (xhr.readyState != 4) {
+ shouldBeNull("xhr.response");
+ return;
+ }
+ shouldBeTrue("xhr.response instanceof Blob");
+ shouldBeEqualToString("xhr.response.type", blobType);
+ doneFunction();
+ }
+}
+
+testBlob("script-tests/xhr-response-blob.js", "text/javascript", function() {
+ testBlob("resources/does_not_exist.txt", "", function() {
+ testBlob("resources/empty-file", "", function() {
+ if (window.layoutTestController)
+ layoutTestController.notifyDone();
+ })
+ })
+});
--- /dev/null
+Test that XHR.responseType = 'blob' gives you back a Blob.
+
+On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
+
+
+FAIL xhr.responseType should be blob. Was .
+PASS successfullyParsed is true
+
+TEST COMPLETE
+FAIL xhr.response should be null (of type object). Was (of type string).
+FAIL xhr.response should be null (of type object). Was description("Test that XHR.responseType = 'blob' gives you back a Blob.");
+
+if (window.layoutTestController)
+ layoutTestController.waitUntilDone();
+
+function testBlob(blobURL, blobType, doneFunction) {
+ window.xhr = new XMLHttpRequest();
+ xhr.open("GET", blobURL);
+ xhr.responseType = "blob";
+ shouldBeEqualToString("xhr.responseType", "blob");
+ xhr.send();
+ xhr.onreadystatechange = function() {
+ if (xhr.readyState != 4) {
+ shouldBeNull("xhr.response");
+ return;
+ }
+ shouldBeTrue("xhr.response instanceof Blob");
+ shouldBeEqualToString("xhr.response.type", blobType);
+ doneFunction();
+ }
+}
+
+testBlob("script-tests/xhr-response-blob.js", "text/javascript", function() {
+ testBlob("resources/does_not_exist.txt", "", function() {
+ testBlob("resources/empty-file", "", function() {
+ if (window.layoutTestController)
+ layoutTestController.notifyDone();
+ })
+ })
+});
+ (of type string).
+FAIL xhr.response instanceof Blob should be true. Was false.
+FAIL xhr.response.type should be text/javascript (of type string). Was undefined (of type undefined).
+FAIL xhr.responseType should be blob. Was .
+FAIL xhr.response instanceof Blob should be true. Was false.
+FAIL xhr.response.type should be (of type string). Was undefined (of type undefined).
+FAIL xhr.responseType should be blob. Was .
+FAIL xhr.response should be null (of type object). Was (of type string).
+FAIL xhr.response instanceof Blob should be true. Was false.
+FAIL xhr.response.type should be (of type string). Was undefined (of type undefined).
+
--- /dev/null
+<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
+<html>
+<head>
+<script src="../js/resources/js-test-pre.js"></script>
+</head>
+<body>
+<script src="script-tests/xhr-response-blob.js"></script>
+<script src="../js/resources/js-test-post.js"></script>
+</body>
+</html>
--- /dev/null
+Test that XHR.responseType = 'blob' gives you back a Blob.
+
+On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
+
+
+PASS xhr.responseType is "blob"
+PASS successfullyParsed is true
+
+TEST COMPLETE
+PASS xhr.response is null
+PASS xhr.response is null
+PASS xhr.response instanceof Blob is true
+PASS xhr.response.type is "text/javascript"
+PASS xhr.responseType is "blob"
+PASS xhr.response instanceof Blob is true
+PASS xhr.response.type is ""
+PASS xhr.responseType is "blob"
+PASS xhr.response is null
+PASS xhr.response instanceof Blob is true
+PASS xhr.response.type is ""
+
+2012-03-01 Eric Seidel <eric@webkit.org>
+
+ Chrome 18 fails html5test.com XHR Blob response test
+ https://bugs.webkit.org/show_bug.cgi?id=76760
+
+ Reviewed by Adam Barth.
+
+ Most of the code was already there, this just fixes the FIXME
+ which was causing this feature not to work. Chromium already
+ had this #ifdef enabled, but other ports (at least Mac) do not.
+
+ Test: fast/files/xhr-response-blob.html
+
+ * xml/XMLHttpRequest.cpp:
+ (WebCore::XMLHttpRequest::didFinishLoading):
+
2012-03-02 Kentaro Hara <haraken@chromium.org>
Revert Worker-related APIs from DOMWindowWorker.idl back to DOMWindow.idl
#include "XMLHttpRequest.h"
#include "Blob.h"
+#include "BlobData.h"
#include "ContentSecurityPolicy.h"
#include "CrossOriginAccessControl.h"
#include "DOMFormData.h"
}
#if ENABLE(XHR_RESPONSE_BLOB)
-Blob* XMLHttpRequest::responseBlob(ExceptionCode& ec) const
+Blob* XMLHttpRequest::responseBlob(ExceptionCode& ec)
{
if (m_responseTypeCode != ResponseTypeBlob) {
ec = INVALID_STATE_ERR;
return 0;
}
+ // We always return null before DONE.
+ if (m_state != DONE)
+ return 0;
+
+ if (!m_responseBlob.get()) {
+ // FIXME: This causes two (or more) unnecessary copies of the data.
+ // Chromium stores blob data in the browser process, so we're pulling the data
+ // from the network only to copy it into the renderer to copy it back to the browser.
+ // Ideally we'd get the blob/file-handle from the ResourceResponse directly
+ // instead of copying the bytes. Embedders who store blob data in the
+ // same process as WebCore would at least to teach BlobData to take
+ // a SharedBuffer, even if they don't get the Blob from the network layer directly.
+ OwnPtr<BlobData> blobData = BlobData::create();
+ // If we errored out or got no data, we still return a blob, just an empty one.
+ if (m_binaryResponseBuilder.get()) {
+ RefPtr<RawData> rawData = RawData::create();
+ size_t size = m_binaryResponseBuilder->size();
+ rawData->mutableData()->append(m_binaryResponseBuilder->data(), size);
+ blobData->appendData(rawData, 0, BlobDataItem::toEndOfFile);
+ blobData->setContentType(responseMIMEType()); // responseMIMEType defaults to text/xml which may be incorrect.
+ m_binaryResponseBuilder.clear();
+ }
+ m_responseBlob = Blob::create(blobData.release(), m_binaryResponseBuilder.get() ? m_binaryResponseBuilder->size() : 0);
+ }
+
return m_responseBlob.get();
}
#endif
m_binaryResponseBuilder.clear();
}
- if (m_responseArrayBuffer.get())
- return m_responseArrayBuffer.get();
-
- return 0;
+ return m_responseArrayBuffer.get();
}
void XMLHttpRequest::setResponseType(const String& responseType, ExceptionCode& ec)
m_responseBuilder.shrinkToFit();
-#if ENABLE(XHR_RESPONSE_BLOB)
- // FIXME: Set m_responseBlob to something here in the ResponseTypeBlob case.
-#endif
-
InspectorInstrumentation::resourceRetrievedByXMLHttpRequest(scriptExecutionContext(), identifier, m_responseBuilder.toStringPreserveCapacity(), m_url, m_lastSendURL, m_lastSendLineNumber);
bool hadLoader = m_loader;
if (useDecoder)
m_responseBuilder.append(m_decoder->decode(data, len));
- else if (m_responseTypeCode == ResponseTypeArrayBuffer) {
+ else if (m_responseTypeCode == ResponseTypeArrayBuffer
+#if ENABLE(XHR_RESPONSE_BLOB)
+ || m_responseTypeCode == ResponseTypeBlob
+#endif
+ ) {
// Buffer binary data.
if (!m_binaryResponseBuilder)
m_binaryResponseBuilder = SharedBuffer::create();
Document* responseXML(ExceptionCode&);
Document* optionalResponseXML() const { return m_responseDocument.get(); }
#if ENABLE(XHR_RESPONSE_BLOB)
- Blob* responseBlob(ExceptionCode&) const;
+ Blob* responseBlob(ExceptionCode&);
Blob* optionalResponseBlob() const { return m_responseBlob.get(); }
#endif
projects / profile / ivi / webkit-efl.git / commitdiff