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/*
* Copyright (C) 2010 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "Test.h"
#include "PlatformUtilities.h"
#include "PlatformWebView.h"
#include <WebKit2/WKRetainPtr.h>
namespace TestWebKitAPI {
struct JavaScriptCallbackContext {
JavaScriptCallbackContext(const char* expectedString) : didFinish(false), expectedString(expectedString), didMatchExpectedString(false) { }
bool didFinish;
const char* expectedString;
bool didMatchExpectedString;
};
static bool didFinishLoad;
static bool didNotHandleKeyDownEvent;
static void didFinishLoadForFrame(WKPageRef, WKFrameRef, WKTypeRef, const void*)
{
didFinishLoad = true;
}
static void didNotHandleKeyEventCallback(WKPageRef, WKNativeEventPtr event, const void*)
{
if (Util::isKeyDown(event))
didNotHandleKeyDownEvent = true;
}
static void javaScriptCallback(WKStringRef string, WKErrorRef error, void* ctx)
{
JavaScriptCallbackContext* context = static_cast<JavaScriptCallbackContext*>(ctx);
context->didFinish = true;
context->didMatchExpectedString = WKStringIsEqualToUTF8CString(string, context->expectedString);
TEST_ASSERT(!error);
}
static WKRetainPtr<WKStringRef> wk(const char* utf8String)
{
return WKRetainPtr<WKStringRef>(AdoptWK, WKStringCreateWithUTF8CString(utf8String));
}
static bool runJSTest(WKPageRef page, const char* script, const char* expectedResult)
{
JavaScriptCallbackContext context(expectedResult);
WKPageRunJavaScriptInMainFrame(page, wk(script).get(), &context, javaScriptCallback);
Util::run(&context.didFinish);
return context.didMatchExpectedString;
}
TEST(WebKit2, SpacebarScrolling)
{
WKRetainPtr<WKContextRef> context(AdoptWK, WKContextCreate());
PlatformWebView webView(context.get());
WKPageLoaderClient loaderClient;
memset(&loaderClient, 0, sizeof(loaderClient));
loaderClient.version = 0;
loaderClient.didFinishLoadForFrame = didFinishLoadForFrame;
WKPageSetPageLoaderClient(webView.page(), &loaderClient);
WKPageUIClient uiClient;
memset(&uiClient, 0, sizeof(uiClient));
uiClient.didNotHandleKeyEvent = didNotHandleKeyEventCallback;
WKPageSetPageUIClient(webView.page(), &uiClient);
WKRetainPtr<WKURLRef> url(AdoptWK, Util::createURLForResource("spacebar-scrolling", "html"));
WKPageLoadURL(webView.page(), url.get());
Util::run(&didFinishLoad);
TEST_ASSERT(runJSTest(webView.page(), "isDocumentScrolled()", "false"));
TEST_ASSERT(runJSTest(webView.page(), "textFieldContainsSpace()", "false"));
webView.simulateSpacebarKeyPress();
TEST_ASSERT(runJSTest(webView.page(), "isDocumentScrolled()", "false"));
TEST_ASSERT(runJSTest(webView.page(), "textFieldContainsSpace()", "true"));
// On Mac, a key down event represents both a raw key down and a key press. On Windows, a key
// down event only represents a raw key down. We expect the key press to be handled (because it
// inserts text into the text field). But the raw key down should not be handled.
#if PLATFORM(MAC)
TEST_ASSERT(!didNotHandleKeyDownEvent);
#elif PLATFORM(WIN)
TEST_ASSERT(didNotHandleKeyDownEvent);
#endif
TEST_ASSERT(runJSTest(webView.page(), "blurTextField()", "undefined"));
didNotHandleKeyDownEvent = false;
webView.simulateSpacebarKeyPress();
TEST_ASSERT(runJSTest(webView.page(), "isDocumentScrolled()", "true"));
TEST_ASSERT(runJSTest(webView.page(), "textFieldContainsSpace()", "true"));
#if PLATFORM(MAC)
TEST_ASSERT(!didNotHandleKeyDownEvent);
#elif PLATFORM(WIN)
TEST_ASSERT(didNotHandleKeyDownEvent);
#endif
}
} // namespace TestWebKitAPI
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