Index: Source/modules/fetch/FetchManager.cpp |
diff --git a/Source/modules/fetch/FetchManager.cpp b/Source/modules/fetch/FetchManager.cpp |
index 989297dbe59509b104bd2b9edd2ab7dba3c3915e..7182b9015309016347900388bde500540aa092fa 100644 |
--- a/Source/modules/fetch/FetchManager.cpp |
+++ b/Source/modules/fetch/FetchManager.cpp |
@@ -37,15 +37,6 @@ |
namespace blink { |
-namespace { |
- |
-bool IsRedirectStatusCode(int statusCode) |
-{ |
- return (statusCode == 301 || statusCode == 302 || statusCode == 303 || statusCode == 307 || statusCode == 308); |
-} |
- |
-} // namespace |
- |
class FetchManager::Loader final : public NoBaseWillBeGarbageCollectedFinalized<FetchManager::Loader>, public ThreadableLoaderClient, public ContextLifecycleObserver { |
WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(FetchManager::Loader); |
public: |
@@ -111,8 +102,6 @@ DEFINE_TRACE(FetchManager::Loader) |
void FetchManager::Loader::didReceiveResponse(unsigned long, const ResourceResponse& response, PassOwnPtr<WebDataConsumerHandle> handle) |
{ |
- ASSERT(handle); |
- |
m_responseHttpStatusCode = response.httpStatusCode(); |
yhirano
2015/08/18 07:56:49
Please keep the assertion.
horo
2015/08/19 07:36:12
Done.
|
// Recompute the tainting if the request was redirected to a different |
@@ -131,7 +120,16 @@ void FetchManager::Loader::didReceiveResponse(unsigned long, const ResourceRespo |
break; |
} |
} |
- FetchResponseData* responseData = FetchResponseData::createWithBuffer(new BodyStreamBuffer(createFetchDataConsumerHandleFromWebHandle(handle))); |
+ |
+ bool isRedirectResponse = false; |
+ FetchResponseData* responseData = nullptr; |
+ if (!handle) { |
+ ASSERT(m_request->redirect() == WebURLRequest::FetchRedirectModeManual); |
+ isRedirectResponse = true; |
+ responseData = FetchResponseData::create(); |
+ } else { |
+ responseData = FetchResponseData::createWithBuffer(new BodyStreamBuffer(createFetchDataConsumerHandleFromWebHandle(handle))); |
+ } |
responseData->setStatus(response.httpStatusCode()); |
responseData->setStatusMessage(response.httpStatusText()); |
for (auto& it : response.httpHeaderFields()) |
@@ -141,26 +139,9 @@ void FetchManager::Loader::didReceiveResponse(unsigned long, const ResourceRespo |
FetchResponseData* taintedResponse = nullptr; |
- if (IsRedirectStatusCode(m_responseHttpStatusCode)) { |
- Vector<String> locations; |
- responseData->headerList()->getAll("location", locations); |
- if (locations.size() > 1) { |
- performNetworkError("Multiple Location header."); |
- return; |
- } |
- if (locations.size() == 1) { |
- KURL locationURL(m_request->url(), locations[0]); |
- if (!locationURL.isValid()) { |
- performNetworkError("Invalid Location header."); |
- return; |
- } |
- ASSERT(m_request->redirect() == WebURLRequest::FetchRedirectModeManual); |
- taintedResponse = responseData->createOpaqueRedirectFilteredResponse(); |
- } |
- // When the location header doesn't exist, we don't treat the response |
- // as a redirect response, and execute tainting. |
- } |
- if (!taintedResponse) { |
+ if (isRedirectResponse) { |
+ taintedResponse = responseData->createOpaqueRedirectFilteredResponse(); |
+ } else { |
switch (m_request->tainting()) { |
case FetchRequestData::BasicTainting: |
taintedResponse = responseData->createBasicFilteredResponse(); |
@@ -177,6 +158,16 @@ void FetchManager::Loader::didReceiveResponse(unsigned long, const ResourceRespo |
r->headers()->setGuard(Headers::ImmutableGuard); |
m_resolver->resolve(r); |
m_resolver.clear(); |
+ |
+ if (isRedirectResponse) { |
+ // There is no need to read the body of redirect response because there |
+ // is no way to read the body of opaque-redirect filtered response's |
+ // internal response. |
+ // TODO(horo): If we support any API which expose the internal body, we |
+ // will have to read the body. And also HTTPCache changes will be needed |
+ // because it doesn't store the body of redirect responses. |
+ notifyFinished(); |
+ } |
} |
void FetchManager::Loader::didFinishLoading(unsigned long, double) |