| /* |
| * Copyright (C) 2016 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. |
| */ |
| |
| #import "config.h" |
| |
| #if PLATFORM(MAC) |
| |
| #import "AppKitSPI.h" |
| #import "InstanceMethodSwizzler.h" |
| #import "PlatformUtilities.h" |
| #import <WebKit/WebViewPrivate.h> |
| #import <pal/spi/mac/NSTextInputContextSPI.h> |
| #import <wtf/RetainPtr.h> |
| |
| static bool webViewWasDeallocated = false; |
| static bool didFinishLoad = false; |
| static bool didCallShowCandidates = false; |
| static bool candidatesWereRequested = false; |
| |
| @interface DoNotLeakWebView : WebView |
| @end |
| |
| @implementation DoNotLeakWebView |
| |
| - (void)dealloc |
| { |
| webViewWasDeallocated = true; |
| [super dealloc]; |
| } |
| |
| - (void)showCandidates:(NSArray *)candidates forString:(NSString *)string inRect:(NSRect)rectOfTypedString forSelectedRange:(NSRange)range view:(NSView *)view completionHandler:(void (^)(NSTextCheckingResult *acceptedCandidate))completionBlock |
| { |
| [super showCandidates:candidates forString:string inRect:rectOfTypedString forSelectedRange:range view:view completionHandler:completionBlock]; |
| didCallShowCandidates = true; |
| } |
| |
| @end |
| |
| @interface DoNotLeakFrameLoadDelegate : NSObject <WebFrameLoadDelegate> { |
| } |
| @end |
| |
| @implementation DoNotLeakFrameLoadDelegate |
| |
| - (void)webView:(WebView *)sender didFinishLoadForFrame:(WebFrame *)frame |
| { |
| [sender forceRequestCandidatesForTesting]; |
| didFinishLoad = true; |
| } |
| |
| @end |
| |
| @interface CandidateRequestFrameLoadDelegate : NSObject <WebFrameLoadDelegate> { |
| } |
| @end |
| |
| @implementation CandidateRequestFrameLoadDelegate |
| |
| - (void)webView:(WebView *)sender didFinishLoadForFrame:(WebFrame *)frame |
| { |
| didFinishLoad = true; |
| } |
| |
| @end |
| |
| namespace TestWebKitAPI { |
| |
| TEST(CandidateTests, DISABLED_DoNotLeakViewThatLoadsEditableArea) |
| { |
| auto webView = adoptNS([[DoNotLeakWebView alloc] initWithFrame:NSMakeRect(0, 0, 100, 100)]); |
| auto delegate = adoptNS([[DoNotLeakFrameLoadDelegate alloc] init]); |
| [webView setFrameLoadDelegate:delegate.get()]; |
| |
| NSURL *contentURL = [[NSBundle mainBundle] URLForResource:@"autofocused-text-input" withExtension:@"html" subdirectory:@"TestWebKitAPI.resources"]; |
| [[webView mainFrame] loadRequest:[NSURLRequest requestWithURL:contentURL]]; |
| |
| TestWebKitAPI::Util::run(&didFinishLoad); |
| TestWebKitAPI::Util::run(&didCallShowCandidates); |
| |
| webView = nil; |
| EXPECT_TRUE(webViewWasDeallocated); |
| } |
| |
| TEST(CandidateTests, DISABLED_RequestCandidatesForTextInput) |
| { |
| auto webView = adoptNS([[WebView alloc] initWithFrame:NSMakeRect(0, 0, 100, 100)]); |
| [webView forceRequestCandidatesForTesting]; |
| auto delegate = adoptNS([[CandidateRequestFrameLoadDelegate alloc] init]); |
| [webView setFrameLoadDelegate:delegate.get()]; |
| |
| NSURL *contentURL = [[NSBundle mainBundle] URLForResource:@"focus-inputs" withExtension:@"html" subdirectory:@"TestWebKitAPI.resources"]; |
| [[webView mainFrame] loadRequest:[NSURLRequest requestWithURL:contentURL]]; |
| |
| TestWebKitAPI::Util::run(&didFinishLoad); |
| |
| [webView forceRequestCandidatesForTesting]; |
| |
| if ([webView shouldRequestCandidates]) |
| candidatesWereRequested = true; |
| |
| webView = nil; |
| EXPECT_TRUE(candidatesWereRequested); |
| } |
| |
| TEST(CandidateTests, DoNotRequestCandidatesForPasswordInput) |
| { |
| auto webView = adoptNS([[WebView alloc] initWithFrame:NSMakeRect(0, 0, 100, 100)]); |
| [webView forceRequestCandidatesForTesting]; |
| auto delegate = adoptNS([[CandidateRequestFrameLoadDelegate alloc] init]); |
| [webView setFrameLoadDelegate:delegate.get()]; |
| |
| NSURL *contentURL = [[NSBundle mainBundle] URLForResource:@"focus-inputs" withExtension:@"html" subdirectory:@"TestWebKitAPI.resources"]; |
| [[webView mainFrame] loadRequest:[NSURLRequest requestWithURL:contentURL]]; |
| |
| TestWebKitAPI::Util::run(&didFinishLoad); |
| |
| [webView forceRequestCandidatesForTesting]; |
| [webView stringByEvaluatingJavaScriptFromString:@"focusPasswordField()"]; |
| |
| if ([webView shouldRequestCandidates]) |
| candidatesWereRequested = true; |
| |
| EXPECT_FALSE(candidatesWereRequested); |
| } |
| |
| static BOOL candidateListWasHidden = NO; |
| static BOOL candidateListWasShown = NO; |
| static void updateCandidateListWithVisibility(id, SEL, BOOL visible) |
| { |
| if (visible) |
| candidateListWasShown = YES; |
| else |
| candidateListWasHidden = YES; |
| } |
| |
| TEST(CandidateTests, DoNotHideCandidatesDuringTextReplacement) |
| { |
| InstanceMethodSwizzler visibilityUpdateSwizzler { NSCandidateListTouchBarItem.class, @selector(updateWithInsertionPointVisibility:), reinterpret_cast<IMP>(updateCandidateListWithVisibility) }; |
| |
| auto webView = adoptNS([[WebView alloc] initWithFrame:NSMakeRect(0, 0, 100, 100)]); |
| [webView forceRequestCandidatesForTesting]; |
| |
| auto delegate = adoptNS([[CandidateRequestFrameLoadDelegate alloc] init]); |
| [webView setFrameLoadDelegate:delegate.get()]; |
| [[webView mainFrame] loadHTMLString:@"<body contenteditable>Hello world<script>document.body.focus()</script>" baseURL:nil]; |
| TestWebKitAPI::Util::run(&didFinishLoad); |
| |
| auto textToInsert = adoptNS([[NSMutableAttributedString alloc] initWithString:@"Goodbye"]); |
| [textToInsert addAttribute:NSTextInputReplacementRangeAttributeName value:NSStringFromRange(NSMakeRange(0, 5)) range:NSMakeRange(0, 7)]; |
| [webView insertText:textToInsert.get()]; |
| |
| EXPECT_WK_STREQ("Goodbye world", [webView stringByEvaluatingJavaScriptFromString:@"document.body.innerText"]); |
| EXPECT_FALSE(candidateListWasHidden); |
| EXPECT_TRUE(candidateListWasShown); |
| } |
| |
| } |
| |
| #endif // PLATFORM(MAC) |