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/*
* Copyright (C) 2013 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 "WebKitInjectedBundleClient.h"
#include "WebImage.h"
#include "WebKitURIRequestPrivate.h"
#include "WebKitURIResponsePrivate.h"
#include "WebKitWebContextPrivate.h"
#include "WebKitWebResourcePrivate.h"
#include "WebKitWebViewPrivate.h"
#include <wtf/gobject/GOwnPtr.h>
using namespace WebKit;
using namespace WebCore;
static void didReceiveWebViewMessageFromInjectedBundle(WebKitWebView* webView, const char* messageName, ImmutableDictionary& message)
{
if (g_str_equal(messageName, "DidInitiateLoadForResource")) {
WebFrameProxy* frame = static_cast<WebFrameProxy*>(message.get(String::fromUTF8("Frame")));
WebUInt64* resourceIdentifier = static_cast<WebUInt64*>(message.get(String::fromUTF8("Identifier")));
WebURLRequest* webRequest = static_cast<WebURLRequest*>(message.get(String::fromUTF8("Request")));
GRefPtr<WebKitURIRequest> request = adoptGRef(webkitURIRequestCreateForResourceRequest(webRequest->resourceRequest()));
webkitWebViewResourceLoadStarted(webView, frame, resourceIdentifier->value(), request.get());
} else if (g_str_equal(messageName, "DidSendRequestForResource")) {
WebUInt64* resourceIdentifier = static_cast<WebUInt64*>(message.get(String::fromUTF8("Identifier")));
GRefPtr<WebKitWebResource> resource = webkitWebViewGetLoadingWebResource(webView, resourceIdentifier->value());
if (!resource)
return;
WebURLRequest* webRequest = static_cast<WebURLRequest*>(message.get(String::fromUTF8("Request")));
GRefPtr<WebKitURIRequest> request = adoptGRef(webkitURIRequestCreateForResourceRequest(webRequest->resourceRequest()));
WebURLResponse* webRedirectResponse = static_cast<WebURLResponse*>(message.get(String::fromUTF8("RedirectResponse")));
GRefPtr<WebKitURIResponse> redirectResponse = webRedirectResponse ? adoptGRef(webkitURIResponseCreateForResourceResponse(webRedirectResponse->resourceResponse())) : 0;
webkitWebResourceSentRequest(resource.get(), request.get(), redirectResponse.get());
} else if (g_str_equal(messageName, "DidReceiveResponseForResource")) {
WebUInt64* resourceIdentifier = static_cast<WebUInt64*>(message.get(String::fromUTF8("Identifier")));
GRefPtr<WebKitWebResource> resource = webkitWebViewGetLoadingWebResource(webView, resourceIdentifier->value());
if (!resource)
return;
WebURLResponse* webResponse = static_cast<WebURLResponse*>(message.get(String::fromUTF8("Response")));
GRefPtr<WebKitURIResponse> response = adoptGRef(webkitURIResponseCreateForResourceResponse(webResponse->resourceResponse()));
webkitWebResourceSetResponse(resource.get(), response.get());
} else if (g_str_equal(messageName, "DidReceiveContentLengthForResource")) {
WebUInt64* resourceIdentifier = static_cast<WebUInt64*>(message.get(String::fromUTF8("Identifier")));
GRefPtr<WebKitWebResource> resource = webkitWebViewGetLoadingWebResource(webView, resourceIdentifier->value());
if (!resource)
return;
WebUInt64* contentLength = static_cast<WebUInt64*>(message.get(String::fromUTF8("ContentLength")));
webkitWebResourceNotifyProgress(resource.get(), contentLength->value());
} else if (g_str_equal(messageName, "DidFinishLoadForResource")) {
WebUInt64* resourceIdentifier = static_cast<WebUInt64*>(message.get(String::fromUTF8("Identifier")));
GRefPtr<WebKitWebResource> resource = webkitWebViewGetLoadingWebResource(webView, resourceIdentifier->value());
if (!resource)
return;
webkitWebResourceFinished(resource.get());
webkitWebViewRemoveLoadingWebResource(webView, resourceIdentifier->value());
} else if (g_str_equal(messageName, "DidFailLoadForResource")) {
WebUInt64* resourceIdentifier = static_cast<WebUInt64*>(message.get(String::fromUTF8("Identifier")));
GRefPtr<WebKitWebResource> resource = webkitWebViewGetLoadingWebResource(webView, resourceIdentifier->value());
if (!resource)
return;
WebError* webError = static_cast<WebError*>(message.get(String::fromUTF8("Error")));
const ResourceError& platformError = webError->platformError();
GOwnPtr<GError> resourceError(g_error_new_literal(g_quark_from_string(platformError.domain().utf8().data()),
platformError.errorCode(), platformError.localizedDescription().utf8().data()));
webkitWebResourceFailed(resource.get(), resourceError.get());
webkitWebViewRemoveLoadingWebResource(webView, resourceIdentifier->value());
} else if (g_str_equal(messageName, "DidGetSnapshot")) {
WebUInt64* callbackID = static_cast<WebUInt64*>(message.get("CallbackID"));
WebImage* image = static_cast<WebImage*>(message.get("Snapshot"));
webKitWebViewDidReceiveSnapshot(webView, callbackID->value(), image);
} else
ASSERT_NOT_REACHED();
}
static void didReceiveMessageFromInjectedBundle(WKContextRef, WKStringRef messageName, WKTypeRef messageBody, const void* clientInfo)
{
ASSERT(WKGetTypeID(messageBody) == WKDictionaryGetTypeID());
ImmutableDictionary& message = *toImpl(static_cast<WKDictionaryRef>(messageBody));
CString messageNameCString = toImpl(messageName)->string().utf8();
const char* messageNameUTF8 = messageNameCString.data();
if (g_str_has_prefix(messageNameUTF8, "WebPage.")) {
WebPageProxy* page = static_cast<WebPageProxy*>(message.get(String::fromUTF8("Page")));
WebKitWebView* webView = webkitWebContextGetWebViewForPage(WEBKIT_WEB_CONTEXT(clientInfo), page);
if (!webView)
return;
didReceiveWebViewMessageFromInjectedBundle(webView, messageNameUTF8 + strlen("WebPage."), message);
} else
ASSERT_NOT_REACHED();
}
void attachInjectedBundleClientToContext(WebKitWebContext* webContext)
{
WKContextInjectedBundleClient wkInjectedBundleClient = {
kWKContextInjectedBundleClientCurrentVersion,
webContext, // clientInfo
didReceiveMessageFromInjectedBundle,
0, // didReceiveSynchronousMessageFromInjectedBundle
0 // getInjectedBundleInitializationUserData
};
WKContextSetInjectedBundleClient(toAPI(webkitWebContextGetContext(webContext)), &wkInjectedBundleClient);
}
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