webkitgtk-2.16.5HEADwebkitgtk-2.16.5master

1 files changed, 0 insertions, 207 deletions

diff --git a/Source/WebKit2/Shared/Network/CustomProtocols/soup/CustomProtocolManagerImpl.cpp b/Source/WebKit2/Shared/Network/CustomProtocols/soup/CustomProtocolManagerImpl.cpp
deleted file mode 100644
index 98c55e1ba..000000000
--- a/Source/WebKit2/Shared/Network/CustomProtocols/soup/CustomProtocolManagerImpl.cpp
+++ /dev/null
@@ -1,207 +0,0 @@
-/*
- * Copyright (C) 2014 Igalia S.L.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#include "config.h"
-#include "CustomProtocolManagerImpl.h"
-
-#if ENABLE(CUSTOM_PROTOCOLS)
-
-#include "ChildProcess.h"
-#include "CustomProtocolManagerProxyMessages.h"
-#include "DataReference.h"
-#include "WebCoreArgumentCoders.h"
-#include "WebKitSoupRequestGeneric.h"
-#include "WebKitSoupRequestInputStream.h"
-#include <WebCore/ResourceError.h>
-#include <WebCore/ResourceRequest.h>
-#include <WebCore/ResourceResponse.h>
-#include <WebCore/SoupNetworkSession.h>
-
-namespace WebKit {
-
-static uint64_t generateCustomProtocolID()
-{
-    static uint64_t uniqueCustomProtocolID = 0;
-    return ++uniqueCustomProtocolID;
-}
-
-struct WebSoupRequestAsyncData {
-    WebSoupRequestAsyncData(GTask* task, WebKitSoupRequestGeneric* requestGeneric)
-        : task(task)
-        , request(requestGeneric)
-        , cancellable(g_task_get_cancellable(task))
-    {
-        // If the struct contains a null request, it is because the request failed.
-        g_object_add_weak_pointer(G_OBJECT(request), reinterpret_cast<void**>(&request));
-    }
-
-    ~WebSoupRequestAsyncData()
-    {
-        if (request)
-            g_object_remove_weak_pointer(G_OBJECT(request), reinterpret_cast<void**>(&request));
-    }
-
-    bool requestFailed()
-    {
-        return g_cancellable_is_cancelled(cancellable.get()) || !request;
-    }
-
-    GRefPtr<GTask> releaseTask()
-    {
-        GTask* returnValue = task;
-        task = nullptr;
-        return adoptGRef(returnValue);
-    }
-
-    GTask* task;
-    WebKitSoupRequestGeneric* request;
-    GRefPtr<GCancellable> cancellable;
-    GRefPtr<GInputStream> stream;
-};
-
-CustomProtocolManagerImpl::CustomProtocolManagerImpl(ChildProcess* childProcess)
-    : m_childProcess(childProcess)
-    , m_schemes(adoptGRef(g_ptr_array_new_with_free_func(g_free)))
-{
-}
-
-CustomProtocolManagerImpl::~CustomProtocolManagerImpl()
-{
-}
-
-void CustomProtocolManagerImpl::registerScheme(const String& scheme)
-{
-    if (m_schemes->len)
-        g_ptr_array_remove_index_fast(m_schemes.get(), m_schemes->len - 1);
-    g_ptr_array_add(m_schemes.get(), g_strdup(scheme.utf8().data()));
-    g_ptr_array_add(m_schemes.get(), nullptr);
-
-    SoupSession* session = WebCore::SoupNetworkSession::defaultSession().soupSession();
-    SoupRequestClass* genericRequestClass = static_cast<SoupRequestClass*>(g_type_class_ref(WEBKIT_TYPE_SOUP_REQUEST_GENERIC));
-    genericRequestClass->schemes = const_cast<const char**>(reinterpret_cast<char**>(m_schemes->pdata));
-    static_cast<WebKitSoupRequestGenericClass*>(g_type_class_ref(WEBKIT_TYPE_SOUP_REQUEST_GENERIC))->customProtocolManager = this;
-    soup_session_add_feature_by_type(session, WEBKIT_TYPE_SOUP_REQUEST_GENERIC);
-}
-
-bool CustomProtocolManagerImpl::supportsScheme(const String& scheme)
-{
-    if (scheme.isNull())
-        return false;
-
-    CString cScheme = scheme.utf8();
-    for (unsigned i = 0; i < m_schemes->len; ++i) {
-        if (cScheme == static_cast<char*>(g_ptr_array_index(m_schemes.get(), i)))
-            return true;
-    }
-
-    return false;
-}
-
-void CustomProtocolManagerImpl::didFailWithError(uint64_t customProtocolID, const WebCore::ResourceError& error)
-{
-    WebSoupRequestAsyncData* data = m_customProtocolMap.get(customProtocolID);
-    ASSERT(data);
-
-    GRefPtr<GTask> task = data->releaseTask();
-    ASSERT(task.get());
-    g_task_return_new_error(task.get(), g_quark_from_string(error.domain().utf8().data()),
-        error.errorCode(), "%s", error.localizedDescription().utf8().data());
-
-    m_customProtocolMap.remove(customProtocolID);
-}
-
-void CustomProtocolManagerImpl::didLoadData(uint64_t customProtocolID, const IPC::DataReference& dataReference)
-{
-    WebSoupRequestAsyncData* data = m_customProtocolMap.get(customProtocolID);
-    // The data might have been removed from the request map if a previous chunk failed
-    // and a new message was sent by the UI process before being notified about the failure.
-    if (!data)
-        return;
-
-    if (!data->stream) {
-        GRefPtr<GTask> task = data->releaseTask();
-        ASSERT(task.get());
-
-        goffset soupContentLength = soup_request_get_content_length(SOUP_REQUEST(g_task_get_source_object(task.get())));
-        uint64_t contentLength = soupContentLength == -1 ? 0 : static_cast<uint64_t>(soupContentLength);
-        if (!dataReference.size()) {
-            // Empty reply, just create and empty GMemoryInputStream.
-            data->stream = g_memory_input_stream_new();
-        } else if (dataReference.size() == contentLength) {
-            // We don't expect more data, so we can just create a GMemoryInputStream with all the data.
-            data->stream = g_memory_input_stream_new_from_data(g_memdup(dataReference.data(), dataReference.size()), contentLength, g_free);
-        } else {
-            // We expect more data chunks from the UI process.
-            data->stream = webkitSoupRequestInputStreamNew(contentLength);
-            webkitSoupRequestInputStreamAddData(WEBKIT_SOUP_REQUEST_INPUT_STREAM(data->stream.get()), dataReference.data(), dataReference.size());
-        }
-        g_task_return_pointer(task.get(), data->stream.get(), g_object_unref);
-        return;
-    }
-
-    if (data->requestFailed()) {
-        // ResourceRequest failed or it was cancelled. It doesn't matter here the error or if it was cancelled,
-        // because that's already handled by the resource handle client, we just want to notify the UI process
-        // to stop reading data from the user input stream. If UI process already sent all the data we simply
-        // finish silently.
-        if (!webkitSoupRequestInputStreamFinished(WEBKIT_SOUP_REQUEST_INPUT_STREAM(data->stream.get())))
-            m_childProcess->send(Messages::CustomProtocolManagerProxy::StopLoading(customProtocolID), 0);
-
-        return;
-    }
-
-    webkitSoupRequestInputStreamAddData(WEBKIT_SOUP_REQUEST_INPUT_STREAM(data->stream.get()), dataReference.data(), dataReference.size());
-}
-
-void CustomProtocolManagerImpl::didReceiveResponse(uint64_t customProtocolID, const WebCore::ResourceResponse& response)
-{
-    WebSoupRequestAsyncData* data = m_customProtocolMap.get(customProtocolID);
-    ASSERT(data);
-    ASSERT(data->task);
-
-    WebKitSoupRequestGeneric* request = WEBKIT_SOUP_REQUEST_GENERIC(g_task_get_source_object(data->task));
-    webkitSoupRequestGenericSetContentLength(request, response.expectedContentLength() ? response.expectedContentLength() : -1);
-    webkitSoupRequestGenericSetContentType(request, !response.mimeType().isEmpty() ? response.mimeType().utf8().data() : 0);
-}
-
-void CustomProtocolManagerImpl::didFinishLoading(uint64_t customProtocolID)
-{
-    ASSERT(m_customProtocolMap.contains(customProtocolID));
-    m_customProtocolMap.remove(customProtocolID);
-}
-
-void CustomProtocolManagerImpl::send(GTask* task)
-{
-    uint64_t customProtocolID = generateCustomProtocolID();
-    WebKitSoupRequestGeneric* request = WEBKIT_SOUP_REQUEST_GENERIC(g_task_get_source_object(task));
-    m_customProtocolMap.set(customProtocolID, std::make_unique<WebSoupRequestAsyncData>(task, request));
-
-    WebCore::ResourceRequest resourceRequest(SOUP_REQUEST(request));
-    m_childProcess->send(Messages::CustomProtocolManagerProxy::StartLoading(customProtocolID, resourceRequest), 0);
-}
-
-GInputStream* CustomProtocolManagerImpl::finish(GTask* task, GError** error)
-{
-    gpointer inputStream = g_task_propagate_pointer(task, error);
-    return inputStream ? G_INPUT_STREAM(inputStream) : 0;
-}
-
-} // namespace WebKit
-
-#endif // ENABLE(CUSTOM_PROTOCOLS)