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Diffstat (limited to 'Tools/TestWebKitAPI/Tests/WebKit2/win/ResizeViewWhileHidden.cpp')
-rw-r--r-- | Tools/TestWebKitAPI/Tests/WebKit2/win/ResizeViewWhileHidden.cpp | 124 |
1 files changed, 0 insertions, 124 deletions
diff --git a/Tools/TestWebKitAPI/Tests/WebKit2/win/ResizeViewWhileHidden.cpp b/Tools/TestWebKitAPI/Tests/WebKit2/win/ResizeViewWhileHidden.cpp deleted file mode 100644 index 32c8a0762..000000000 --- a/Tools/TestWebKitAPI/Tests/WebKit2/win/ResizeViewWhileHidden.cpp +++ /dev/null @@ -1,124 +0,0 @@ -/* - * Copyright (C) 2011 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 "config.h" -#include "PlatformUtilities.h" -#include "PlatformWebView.h" -#include <WebKit2/WKRetainPtr.h> - -namespace TestWebKitAPI { - -static bool didFinishLoad; - -static void didFinishLoadForFrame(WKPageRef, WKFrameRef, WKTypeRef, const void*) -{ - didFinishLoad = true; -} - -static void setPageLoaderClient(WKPageRef page) -{ - WKPageLoaderClient loaderClient; - memset(&loaderClient, 0, sizeof(loaderClient)); - loaderClient.version = 0; - loaderClient.didFinishLoadForFrame = didFinishLoadForFrame; - - WKPageSetPageLoaderClient(page, &loaderClient); -} - -static void flushMessages(WKPageRef page) -{ - // In order to ensure all pending messages have been handled by the UI and web processes, we - // load a URL and wait for the load to finish. - - setPageLoaderClient(page); - - WKPageLoadURL(page, adoptWK(Util::createURLForResource("simple", "html")).get()); - Util::run(&didFinishLoad); - didFinishLoad = false; - - WKPageSetPageLoaderClient(page, 0); -} - -static bool timerFired; -static void CALLBACK timerCallback(HWND hwnd, UINT, UINT_PTR timerID, DWORD) -{ - ::KillTimer(hwnd, timerID); - timerFired = true; -} - -static void runForDuration(double seconds) -{ - ::SetTimer(0, 0, seconds * 1000, timerCallback); - Util::run(&timerFired); - timerFired = false; -} - -static void waitForBackingStoreUpdate(WKPageRef page) -{ - // Wait for the web process to handle the changes we just made, to perform a display (which - // happens on a timer), and to tell the UI process about the display (which updates the backing - // store). - // FIXME: It would be much less fragile (and maybe faster) to have an explicit way to wait - // until the backing store is updated. - runForDuration(0.5); - flushMessages(page); -} - -TEST(WebKit2, ResizeViewWhileHidden) -{ - WKRetainPtr<WKContextRef> context(AdoptWK, WKContextCreate()); - PlatformWebView webView(context.get()); - - HWND window = WKViewGetWindow(webView.platformView()); - - RECT originalRect; - ::GetClientRect(window, &originalRect); - RECT newRect = originalRect; - ::InflateRect(&newRect, 1, 1); - - // Show the WKView and resize it so that the WKView's backing store will be created. Ideally - // we'd have some more explicit way of forcing the backing store to be created. - ::ShowWindow(window, SW_SHOW); - webView.resizeTo(newRect.right - newRect.left, newRect.bottom - newRect.top); - - waitForBackingStoreUpdate(webView.page()); - - // Resize the window while hidden and show it again so that it will update its backing store at - // the new size. - ::ShowWindow(window, SW_HIDE); - webView.resizeTo(originalRect.right - originalRect.left, originalRect.bottom - originalRect.top); - ::ShowWindow(window, SW_SHOW); - - // Force the WKView to paint to try to trigger <http://webkit.org/b/54142>. - ::SendMessage(window, WM_PAINT, 0, 0); - - // In Debug builds without the fix for <http://webkit.org/b/54141>, the web process will assert - // at this point. - // FIXME: It would be good to have a way to check that our behavior is correct in Release - // builds, too! - waitForBackingStoreUpdate(webView.page()); -} - -} // namespace TestWebKitAPI |