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/*
* Copyright (C) 2018 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"
#if PLATFORM(IOS_FAMILY)
#import "IPadUserInterfaceSwizzler.h"
#import "PlatformUtilities.h"
#import "TestInputDelegate.h"
#import "TestWKWebView.h"
#import "UIKitSPI.h"
#import <WebKit/WKWebViewPrivate.h>
#import <WebKitLegacy/WebEvent.h>
#import <cmath>
@interface InputAssistantItemTestingWebView : TestWKWebView
+ (UIBarButtonItemGroup *)leadingItemsForWebView:(WKWebView *)webView;
+ (UIBarButtonItemGroup *)trailingItemsForWebView:(WKWebView *)webView;
@end
@implementation InputAssistantItemTestingWebView {
RetainPtr<UIBarButtonItemGroup> _leadingItems;
RetainPtr<UIBarButtonItemGroup> _trailingItems;
}
- (void)fakeLeadingBarButtonItemAction
{
}
- (void)fakeTrailingBarButtonItemAction
{
}
+ (UIImage *)barButtonIcon
{
return [UIImage imageNamed:@"TestWebKitAPI.resources/icon.png"];
}
+ (UIBarButtonItemGroup *)leadingItemsForWebView:(WKWebView *)webView
{
static dispatch_once_t onceToken;
static UIBarButtonItemGroup *sharedItems;
dispatch_once(&onceToken, ^{
auto leadingItem = adoptNS([[UIBarButtonItem alloc] initWithImage:self.barButtonIcon style:UIBarButtonItemStylePlain target:webView action:@selector(fakeLeadingBarButtonItemAction)]);
sharedItems = [[UIBarButtonItemGroup alloc] initWithBarButtonItems:@[ leadingItem.get() ] representativeItem:nil];
});
return sharedItems;
}
+ (UIBarButtonItemGroup *)trailingItemsForWebView:(WKWebView *)webView
{
static dispatch_once_t onceToken;
static UIBarButtonItemGroup *sharedItems;
dispatch_once(&onceToken, ^{
auto trailingItem = adoptNS([[UIBarButtonItem alloc] initWithImage:self.barButtonIcon style:UIBarButtonItemStylePlain target:webView action:@selector(fakeTrailingBarButtonItemAction)]);
sharedItems = [[UIBarButtonItemGroup alloc] initWithBarButtonItems:@[ trailingItem.get() ] representativeItem:nil];
});
return sharedItems;
}
- (UITextInputAssistantItem *)inputAssistantItem
{
auto assistantItem = adoptNS([[UITextInputAssistantItem alloc] init]);
[assistantItem setLeadingBarButtonGroups:@[[InputAssistantItemTestingWebView leadingItemsForWebView:self]]];
[assistantItem setTrailingBarButtonGroups:@[[InputAssistantItemTestingWebView trailingItemsForWebView:self]]];
return assistantItem.autorelease();
}
@end
@implementation TestWKWebView (KeyboardInputTests)
static CGRect rounded(CGRect rect)
{
return CGRectMake(std::round(rect.origin.x), std::round(rect.origin.y), std::round(rect.size.width), std::round(rect.size.height));
}
- (void)waitForCaretViewFrameToBecome:(CGRect)frame
{
BOOL hasEmittedWarning = NO;
NSTimeInterval secondsToWaitUntilWarning = 2;
NSTimeInterval startTime = [NSDate timeIntervalSinceReferenceDate];
while ([[NSRunLoop currentRunLoop] runMode:NSDefaultRunLoopMode beforeDate:[NSDate distantPast]]) {
CGRect currentFrame = rounded(self.caretViewRectInContentCoordinates);
if (CGRectEqualToRect(currentFrame, frame))
break;
if (hasEmittedWarning || startTime + secondsToWaitUntilWarning >= [NSDate timeIntervalSinceReferenceDate])
continue;
NSLog(@"Expected a caret rect of %@, but still observed %@", NSStringFromCGRect(frame), NSStringFromCGRect(currentFrame));
hasEmittedWarning = YES;
}
}
- (void)waitForSelectionViewRectsToBecome:(NSArray<NSValue *> *)selectionRects
{
BOOL hasEmittedWarning = NO;
NSTimeInterval secondsToWaitUntilWarning = 2;
NSTimeInterval startTime = [NSDate timeIntervalSinceReferenceDate];
while ([[NSRunLoop currentRunLoop] runMode:NSDefaultRunLoopMode beforeDate:[NSDate distantPast]]) {
NSArray<NSValue *> *currentRects = self.selectionViewRectsInContentCoordinates;
BOOL selectionRectsMatch = YES;
if (currentRects.count == selectionRects.count) {
for (NSUInteger index = 0; index < selectionRects.count; ++index)
selectionRectsMatch |= CGRectEqualToRect(selectionRects[index].CGRectValue, rounded(currentRects[index].CGRectValue));
} else
selectionRectsMatch = NO;
if (selectionRectsMatch)
break;
if (hasEmittedWarning || startTime + secondsToWaitUntilWarning >= [NSDate timeIntervalSinceReferenceDate])
continue;
NSLog(@"Expected a selection rects of %@, but still observed %@", selectionRects, currentRects);
hasEmittedWarning = YES;
}
}
- (UIBarButtonItemGroup *)lastTrailingBarButtonGroup
{
return self.firstResponder.inputAssistantItem.trailingBarButtonGroups.lastObject;
}
@end
@interface CustomInputWebView : TestWKWebView
- (instancetype)initWithFrame:(CGRect)frame configuration:(WKWebViewConfiguration *)configuration inputView:(UIView *)inputView inputAccessoryView:(UIView *)inputAccessoryView;
@end
@implementation CustomInputWebView {
RetainPtr<UIView> _customInputView;
RetainPtr<UIView> _customInputAccessoryView;
}
- (instancetype)initWithFrame:(CGRect)frame configuration:(WKWebViewConfiguration *)configuration inputView:(UIView *)inputView inputAccessoryView:(UIView *)inputAccessoryView
{
if (self = [super initWithFrame:frame configuration:configuration]) {
_customInputView = inputView;
_customInputAccessoryView = inputAccessoryView;
}
return self;
}
- (UIView *)inputView
{
return _customInputView.get();
}
- (UIView *)inputAccessoryView
{
return _customInputAccessoryView.get();
}
@end
static RetainPtr<TestWKWebView> webViewWithAutofocusedInput(const RetainPtr<TestInputDelegate>& inputDelegate)
{
auto webView = adoptNS([[TestWKWebView alloc] initWithFrame:CGRectMake(0, 0, 320, 500)]);
bool doneWaiting = false;
[inputDelegate setFocusStartsInputSessionPolicyHandler:[&] (WKWebView *, id <_WKFocusedElementInfo>) -> _WKFocusStartsInputSessionPolicy {
doneWaiting = true;
return _WKFocusStartsInputSessionPolicyAllow;
}];
[webView _setInputDelegate:inputDelegate.get()];
[webView synchronouslyLoadHTMLString:@"<meta name='viewport' content='width=device-width, initial-scale=1'><input autofocus>"];
TestWebKitAPI::Util::run(&doneWaiting);
doneWaiting = false;
return webView;
}
static RetainPtr<TestWKWebView> webViewWithAutofocusedInput()
{
auto inputDelegate = adoptNS([TestInputDelegate new]);
return webViewWithAutofocusedInput(inputDelegate);
}
namespace TestWebKitAPI {
TEST(KeyboardInputTests, FormNavigationAssistantBarButtonItems)
{
IPadUserInterfaceSwizzler iPadUserInterface;
auto inputDelegate = adoptNS([TestInputDelegate new]);
auto webView = adoptNS([[TestWKWebView alloc] initWithFrame:CGRectMake(0, 0, 320, 500)]);
[webView _setInputDelegate:inputDelegate.get()];
[inputDelegate setFocusStartsInputSessionPolicyHandler:[&] (WKWebView *, id <_WKFocusedElementInfo>) -> _WKFocusStartsInputSessionPolicy {
return _WKFocusStartsInputSessionPolicyAllow;
}];
[webView synchronouslyLoadHTMLString:@"<body contenteditable>"];
[webView evaluateJavaScriptAndWaitForInputSessionToChange:@"document.body.focus()"];
EXPECT_EQ(2U, [webView lastTrailingBarButtonGroup].barButtonItems.count);
EXPECT_FALSE([webView lastTrailingBarButtonGroup].hidden);
if (![UIWebFormAccessory instancesRespondToSelector:@selector(setNextPreviousItemsVisible:)]) {
// The rest of this test requires UIWebFormAccessory to be able to show or hide its next and previous items.
return;
}
[webView _setEditable:YES];
EXPECT_TRUE([webView lastTrailingBarButtonGroup].hidden);
[webView _setEditable:NO];
EXPECT_FALSE([webView lastTrailingBarButtonGroup].hidden);
}
TEST(KeyboardInputTests, ModifyInputAssistantItemBarButtonGroups)
{
auto inputDelegate = adoptNS([TestInputDelegate new]);
auto webView = adoptNS([[TestWKWebView alloc] initWithFrame:CGRectMake(0, 0, 320, 500)]);
[webView _setInputDelegate:inputDelegate.get()];
[webView synchronouslyLoadHTMLString:@"<body contenteditable>"];
UITextInputAssistantItem *item = [webView inputAssistantItem];
UIBarButtonItemGroup *leadingItems = [InputAssistantItemTestingWebView leadingItemsForWebView:webView.get()];
UIBarButtonItemGroup *trailingItems = [InputAssistantItemTestingWebView trailingItemsForWebView:webView.get()];
item.leadingBarButtonGroups = @[ leadingItems ];
item.trailingBarButtonGroups = @[ trailingItems ];
[inputDelegate setFocusStartsInputSessionPolicyHandler:[&] (WKWebView *, id <_WKFocusedElementInfo>) -> _WKFocusStartsInputSessionPolicy {
return _WKFocusStartsInputSessionPolicyAllow;
}];
[webView evaluateJavaScriptAndWaitForInputSessionToChange:@"document.body.focus()"];
EXPECT_EQ([webView firstResponder], [webView textInputContentView]);
EXPECT_TRUE([[webView firstResponder].inputAssistantItem.leadingBarButtonGroups containsObject:leadingItems]);
EXPECT_TRUE([[webView firstResponder].inputAssistantItem.trailingBarButtonGroups containsObject:trailingItems]);
// Now blur and refocus the editable area, and check that the same leading and trailing button items are present.
[webView evaluateJavaScriptAndWaitForInputSessionToChange:@"document.body.blur()"];
[webView evaluateJavaScriptAndWaitForInputSessionToChange:@"document.body.focus()"];
EXPECT_EQ([webView firstResponder], [webView textInputContentView]);
EXPECT_TRUE([[webView firstResponder].inputAssistantItem.leadingBarButtonGroups containsObject:leadingItems]);
EXPECT_TRUE([[webView firstResponder].inputAssistantItem.trailingBarButtonGroups containsObject:trailingItems]);
}
TEST(KeyboardInputTests, OverrideInputAssistantItemBarButtonGroups)
{
auto inputDelegate = adoptNS([TestInputDelegate new]);
auto webView = adoptNS([[InputAssistantItemTestingWebView alloc] initWithFrame:CGRectMake(0, 0, 320, 500)]);
[webView _setInputDelegate:inputDelegate.get()];
[webView synchronouslyLoadHTMLString:@"<body contenteditable>"];
[inputDelegate setFocusStartsInputSessionPolicyHandler:[&] (WKWebView *, id <_WKFocusedElementInfo>) -> _WKFocusStartsInputSessionPolicy {
return _WKFocusStartsInputSessionPolicyAllow;
}];
[webView evaluateJavaScriptAndWaitForInputSessionToChange:@"document.body.focus()"];
UIBarButtonItemGroup *leadingItems = [InputAssistantItemTestingWebView leadingItemsForWebView:webView.get()];
UIBarButtonItemGroup *trailingItems = [InputAssistantItemTestingWebView trailingItemsForWebView:webView.get()];
EXPECT_EQ([webView firstResponder], [webView textInputContentView]);
EXPECT_TRUE([[webView firstResponder].inputAssistantItem.leadingBarButtonGroups containsObject:leadingItems]);
EXPECT_TRUE([[webView firstResponder].inputAssistantItem.trailingBarButtonGroups containsObject:trailingItems]);
// Now blur and refocus the editable area, and check that the same leading and trailing button items are present.
[webView evaluateJavaScriptAndWaitForInputSessionToChange:@"document.body.blur()"];
[webView evaluateJavaScriptAndWaitForInputSessionToChange:@"document.body.focus()"];
EXPECT_EQ([webView firstResponder], [webView textInputContentView]);
EXPECT_TRUE([[webView firstResponder].inputAssistantItem.leadingBarButtonGroups containsObject:leadingItems]);
EXPECT_TRUE([[webView firstResponder].inputAssistantItem.trailingBarButtonGroups containsObject:trailingItems]);
}
TEST(KeyboardInputTests, CustomInputViewAndInputAccessoryView)
{
auto inputView = adoptNS([[UIView alloc] init]);
auto inputAccessoryView = adoptNS([[UIView alloc] init]);
auto inputDelegate = adoptNS([TestInputDelegate new]);
[inputDelegate setWillStartInputSessionHandler:[inputView, inputAccessoryView] (WKWebView *, id<_WKFormInputSession> session) {
session.customInputView = inputView.get();
session.customInputAccessoryView = inputAccessoryView.get();
}];
auto webView = webViewWithAutofocusedInput(inputDelegate);
EXPECT_EQ(inputView.get(), [webView firstResponder].inputView);
EXPECT_EQ(inputAccessoryView.get(), [webView firstResponder].inputAccessoryView);
}
TEST(KeyboardInputTests, CanHandleKeyEventInCompletionHandler)
{
auto webView = webViewWithAutofocusedInput();
bool doneWaiting = false;
id <UITextInputPrivate> contentView = (id <UITextInputPrivate>)[webView firstResponder];
auto firstWebEvent = adoptNS([[WebEvent alloc] initWithKeyEventType:WebEventKeyDown timeStamp:CFAbsoluteTimeGetCurrent() characters:@"a" charactersIgnoringModifiers:@"a" modifiers:0 isRepeating:NO withFlags:0 withInputManagerHint:nil keyCode:0 isTabKey:NO]);
auto secondWebEvent = adoptNS([[WebEvent alloc] initWithKeyEventType:WebEventKeyUp timeStamp:CFAbsoluteTimeGetCurrent() characters:@"a" charactersIgnoringModifiers:@"a" modifiers:0 isRepeating:NO withFlags:0 withInputManagerHint:nil keyCode:0 isTabKey:NO]);
[contentView handleKeyWebEvent:firstWebEvent.get() withCompletionHandler:[&] (WebEvent *event, BOOL) {
EXPECT_TRUE([event isEqual:firstWebEvent.get()]);
[contentView handleKeyWebEvent:secondWebEvent.get() withCompletionHandler:[&] (WebEvent *event, BOOL) {
EXPECT_TRUE([event isEqual:secondWebEvent.get()]);
[contentView insertText:@"a"];
doneWaiting = true;
}];
}];
TestWebKitAPI::Util::run(&doneWaiting);
EXPECT_WK_STREQ("a", [webView stringByEvaluatingJavaScript:@"document.querySelector('input').value"]);
}
TEST(KeyboardInputTests, CaretSelectionRectAfterRestoringFirstResponderWithRetainActiveFocusedState)
{
// This difference in caret width is due to the fact that we don't zoom in to the input field on iPad, but do on iPhone.
auto expectedCaretRect = CGRectMake(16, 13, UIDevice.currentDevice.userInterfaceIdiom == UIUserInterfaceIdiomPad ? 3 : 2, 15);
auto webView = webViewWithAutofocusedInput();
EXPECT_WK_STREQ("INPUT", [webView stringByEvaluatingJavaScript:@"document.activeElement.tagName"]);
[webView waitForCaretViewFrameToBecome:expectedCaretRect];
dispatch_block_t restoreActiveFocusState = [webView _retainActiveFocusedState];
[webView resignFirstResponder];
restoreActiveFocusState();
[webView waitForCaretViewFrameToBecome:CGRectZero];
[webView becomeFirstResponder];
[webView waitForCaretViewFrameToBecome:expectedCaretRect];
}
TEST(KeyboardInputTests, RangedSelectionRectAfterRestoringFirstResponderWithRetainActiveFocusedState)
{
NSArray *expectedSelectionRects = @[ [NSValue valueWithCGRect:CGRectMake(16, 13, 24, 15)] ];
auto webView = webViewWithAutofocusedInput();
[[webView textInputContentView] insertText:@"hello"];
[webView selectAll:nil];
EXPECT_WK_STREQ("INPUT", [webView stringByEvaluatingJavaScript:@"document.activeElement.tagName"]);
[webView waitForSelectionViewRectsToBecome:expectedSelectionRects];
dispatch_block_t restoreActiveFocusState = [webView _retainActiveFocusedState];
[webView resignFirstResponder];
restoreActiveFocusState();
[webView waitForSelectionViewRectsToBecome:@[ ]];
[webView becomeFirstResponder];
[webView waitForSelectionViewRectsToBecome:expectedSelectionRects];
}
TEST(KeyboardInputTests, CaretSelectionRectAfterRestoringFirstResponder)
{
// This difference in caret width is due to the fact that we don't zoom in to the input field on iPad, but do on iPhone.
auto expectedCaretRect = CGRectMake(16, 13, UIDevice.currentDevice.userInterfaceIdiom == UIUserInterfaceIdiomPad ? 3 : 2, 15);
auto webView = webViewWithAutofocusedInput();
EXPECT_WK_STREQ("INPUT", [webView stringByEvaluatingJavaScript:@"document.activeElement.tagName"]);
[webView waitForCaretViewFrameToBecome:expectedCaretRect];
[webView resignFirstResponder];
[webView waitForCaretViewFrameToBecome:CGRectZero];
[webView becomeFirstResponder];
[webView waitForCaretViewFrameToBecome:expectedCaretRect];
}
TEST(KeyboardInputTests, RangedSelectionRectAfterRestoringFirstResponder)
{
NSArray *expectedSelectionRects = @[ [NSValue valueWithCGRect:CGRectMake(16, 13, 24, 15)] ];
auto webView = webViewWithAutofocusedInput();
[[webView textInputContentView] insertText:@"hello"];
[webView selectAll:nil];
EXPECT_WK_STREQ("INPUT", [webView stringByEvaluatingJavaScript:@"document.activeElement.tagName"]);
[webView waitForSelectionViewRectsToBecome:expectedSelectionRects];
[webView resignFirstResponder];
[webView waitForSelectionViewRectsToBecome:@[ ]];
[webView becomeFirstResponder];
[webView waitForSelectionViewRectsToBecome:expectedSelectionRects];
}
TEST(KeyboardInputTests, KeyboardTypeForInput)
{
auto webView = adoptNS([[TestWKWebView alloc] initWithFrame:CGRectMake(0, 0, 320, 500)]);
auto inputDelegate = adoptNS([[TestInputDelegate alloc] init]);
[inputDelegate setFocusStartsInputSessionPolicyHandler:[&] (WKWebView *, id <_WKFocusedElementInfo>) -> _WKFocusStartsInputSessionPolicy {
return _WKFocusStartsInputSessionPolicyAllow;
}];
[webView _setInputDelegate:inputDelegate.get()];
[webView synchronouslyLoadHTMLString:@"<input id='input'>"];
[webView evaluateJavaScriptAndWaitForInputSessionToChange:@"input.focus()"];
auto runTest = ^(NSString *inputType, NSString *inputMode, NSString *pattern, UIKeyboardType expectedKeyboardType) {
[webView evaluateJavaScriptAndWaitForInputSessionToChange:@"input.blur()"];
[webView evaluateJavaScriptAndWaitForInputSessionToChange:[NSString stringWithFormat:@"input.type = '%@'; input.inputMode = '%@'; input.pattern = '%@'; input.focus()", inputType, inputMode, pattern]];
UIView<UITextInputPrivate> *textInput = (UIView<UITextInputPrivate> *)[webView textInputContentView];
UIKeyboardType keyboardType = [textInput textInputTraits].keyboardType;
bool success = keyboardType == expectedKeyboardType;
if (!success)
NSLog(@"Displayed %li for <input type='%@' inputmode='%@' pattern='%@'>. Expected %li.", (long)keyboardType, inputType, inputMode, pattern, (long)expectedKeyboardType);
return success;
};
NSDictionary *expectedKeyboardTypeForInputType = @{
@"text": @(UIKeyboardTypeDefault),
@"password": @(UIKeyboardTypeDefault),
@"search": @(UIKeyboardTypeDefault),
@"email": @(UIKeyboardTypeEmailAddress),
@"tel": @(UIKeyboardTypePhonePad),
@"number": @(UIKeyboardTypeNumbersAndPunctuation),
@"url": @(UIKeyboardTypeURL)
};
NSDictionary *expectedKeyboardTypeForInputMode = @{
@"": @(-1),
@"text": @(UIKeyboardTypeDefault),
@"tel": @(UIKeyboardTypePhonePad),
@"url": @(UIKeyboardTypeURL),
@"email": @(UIKeyboardTypeEmailAddress),
@"numeric": @(UIKeyboardTypeNumberPad),
@"decimal": @(UIKeyboardTypeDecimalPad),
@"search": @(UIKeyboardTypeWebSearch)
};
NSDictionary *expectedKeyboardTypeForPattern = @{
@"": @(-1),
@"\\\\d*": @(UIKeyboardTypeNumberPad),
@"[0-9]*": @(UIKeyboardTypeNumberPad)
};
for (NSString *inputType in expectedKeyboardTypeForInputType) {
BOOL isNumberOrTextInput = [inputType isEqual:@"text"] || [inputType isEqual:@"number"];
for (NSString *inputMode in expectedKeyboardTypeForInputMode) {
for (NSString *pattern in expectedKeyboardTypeForPattern) {
NSNumber *keyboardType;
if (inputMode.length) {
// inputmode has the highest priority.
keyboardType = expectedKeyboardTypeForInputMode[inputMode];
} else {
// Special case for text and number inputs that have a numeric pattern. Otherwise, the input type determines the keyboard type.
keyboardType = pattern.length && isNumberOrTextInput ? expectedKeyboardTypeForPattern[pattern] : expectedKeyboardTypeForInputType[inputType];
}
EXPECT_TRUE(runTest(inputType, inputMode, pattern, (UIKeyboardType)keyboardType.intValue));
}
}
}
}
TEST(KeyboardInputTests, OverrideInputViewAndInputAccessoryView)
{
auto inputView = adoptNS([[UIView alloc] init]);
auto inputAccessoryView = adoptNS([[UIView alloc] init]);
auto configuration = adoptNS([[WKWebViewConfiguration alloc] init]);
auto webView = adoptNS([[CustomInputWebView alloc] initWithFrame:CGRectMake(0, 0, 320, 568) configuration:configuration.get() inputView:inputView.get() inputAccessoryView:inputAccessoryView.get()]);
auto contentView = [webView textInputContentView];
EXPECT_EQ(inputAccessoryView.get(), [contentView inputAccessoryView]);
EXPECT_EQ(inputView.get(), [contentView inputView]);
}
TEST(KeyboardInputTests, DisableSmartQuotesAndDashes)
{
auto webView = adoptNS([[TestWKWebView alloc] initWithFrame:CGRectMake(0, 0, 320, 500)]);
auto inputDelegate = adoptNS([[TestInputDelegate alloc] init]);
[inputDelegate setFocusStartsInputSessionPolicyHandler:[&] (WKWebView *, id <_WKFocusedElementInfo>) -> _WKFocusStartsInputSessionPolicy {
return _WKFocusStartsInputSessionPolicyAllow;
}];
[webView _setInputDelegate:inputDelegate.get()];
auto checkSmartQuotesAndDashesType = [&] (UITextSmartDashesType dashesType, UITextSmartQuotesType quotesType) {
UITextInputTraits *traits = [[webView textInputContentView] textInputTraits];
EXPECT_EQ(dashesType, traits.smartDashesType);
EXPECT_EQ(quotesType, traits.smartQuotesType);
};
[webView synchronouslyLoadHTMLString:@"<div id='foo' contenteditable spellcheck='false'></div><textarea id='bar' spellcheck='false'></textarea><input id='baz' spellcheck='false'>"];
[webView evaluateJavaScriptAndWaitForInputSessionToChange:@"foo.focus()"];
checkSmartQuotesAndDashesType(UITextSmartDashesTypeNo, UITextSmartQuotesTypeNo);
[webView evaluateJavaScriptAndWaitForInputSessionToChange:@"bar.focus()"];
checkSmartQuotesAndDashesType(UITextSmartDashesTypeNo, UITextSmartQuotesTypeNo);
[webView evaluateJavaScriptAndWaitForInputSessionToChange:@"baz.focus()"];
checkSmartQuotesAndDashesType(UITextSmartDashesTypeNo, UITextSmartQuotesTypeNo);
[webView synchronouslyLoadHTMLString:@"<div id='foo' contenteditable></div><textarea id='bar' spellcheck='true'></textarea><input id='baz'>"];
[webView evaluateJavaScriptAndWaitForInputSessionToChange:@"foo.focus()"];
checkSmartQuotesAndDashesType(UITextSmartDashesTypeDefault, UITextSmartQuotesTypeDefault);
[webView evaluateJavaScriptAndWaitForInputSessionToChange:@"bar.focus()"];
checkSmartQuotesAndDashesType(UITextSmartDashesTypeDefault, UITextSmartQuotesTypeDefault);
[webView evaluateJavaScriptAndWaitForInputSessionToChange:@"baz.focus()"];
checkSmartQuotesAndDashesType(UITextSmartDashesTypeDefault, UITextSmartQuotesTypeDefault);
}
TEST(KeyboardInputTests, SelectionClipRectsWhenPresentingInputView)
{
auto webView = adoptNS([[TestWKWebView alloc] initWithFrame:CGRectMake(0, 0, 320, 500)]);
auto inputDelegate = adoptNS([[TestInputDelegate alloc] init]);
[inputDelegate setFocusStartsInputSessionPolicyHandler:[&] (WKWebView *, id <_WKFocusedElementInfo>) -> _WKFocusStartsInputSessionPolicy {
return _WKFocusStartsInputSessionPolicyAllow;
}];
CGRect selectionClipRect = CGRectNull;
[inputDelegate setDidStartInputSessionHandler:[&] (WKWebView *, id <_WKFormInputSession>) {
selectionClipRect = [[webView textInputContentView] _selectionClipRect];
}];
[webView _setInputDelegate:inputDelegate.get()];
[webView synchronouslyLoadHTMLString:@"<meta name='viewport' content='width=device-width, initial-scale=1'><input>"];
[webView evaluateJavaScriptAndWaitForInputSessionToChange:@"document.querySelector('input').focus()"];
EXPECT_EQ(11, selectionClipRect.origin.x);
EXPECT_EQ(11, selectionClipRect.origin.y);
EXPECT_EQ(134, selectionClipRect.size.width);
EXPECT_EQ(20, selectionClipRect.size.height);
}
TEST(KeyboardInputTests, TestWebViewAdditionalContextForStrongPasswordAssistance)
{
NSDictionary *expected = @{ @"strongPasswordAdditionalContext" : @"testUUID" };
auto webView = adoptNS([[TestWKWebView alloc] initWithFrame:CGRectMake(0, 0, 320, 500)]);
auto inputDelegate = adoptNS([[TestInputDelegate alloc] init]);
[inputDelegate setFocusStartsInputSessionPolicyHandler:[&] (WKWebView *, id <_WKFocusedElementInfo>) -> _WKFocusStartsInputSessionPolicy {
return _WKFocusStartsInputSessionPolicyAllow;
}];
[inputDelegate setWebViewAdditionalContextForStrongPasswordAssistanceHandler:[&] (WKWebView *) {
return expected;
}];
[inputDelegate setFocusRequiresStrongPasswordAssistanceHandler:[&] (WKWebView *, id <_WKFocusedElementInfo>) {
return YES;
}];
[webView _setInputDelegate:inputDelegate.get()];
[webView synchronouslyLoadHTMLString:@"<input type='password' id='input'>"];
[webView evaluateJavaScriptAndWaitForInputSessionToChange:@"document.getElementById('input').focus()"];
NSDictionary *actual = [[webView textInputContentView] _autofillContext];
EXPECT_TRUE([[actual allValues] containsObject:expected]);
}
TEST(KeyboardInputTests, SupportsImagePaste)
{
auto inputDelegate = adoptNS([[TestInputDelegate alloc] init]);
[inputDelegate setFocusStartsInputSessionPolicyHandler:[&] (WKWebView *, id <_WKFocusedElementInfo>) -> _WKFocusStartsInputSessionPolicy {
return _WKFocusStartsInputSessionPolicyAllow;
}];
auto webView = adoptNS([[TestWKWebView alloc] initWithFrame:CGRectMake(0, 0, 320, 568)]);
auto contentView = (id <UITextInputPrivate>)[webView textInputContentView];
[webView synchronouslyLoadHTMLString:@"<input id='input'></input><div contenteditable id='editor'></div><textarea id='textarea'></textarea>"];
[webView _setInputDelegate:inputDelegate.get()];
[webView stringByEvaluatingJavaScript:@"input.focus()"];
EXPECT_TRUE(contentView.supportsImagePaste);
[webView stringByEvaluatingJavaScript:@"document.activeElement.blur(); input.type = 'date'"];
[webView waitForNextPresentationUpdate];
[webView stringByEvaluatingJavaScript:@"input.focus()"];
EXPECT_FALSE(contentView.supportsImagePaste);
[webView stringByEvaluatingJavaScript:@"editor.focus()"];
EXPECT_TRUE(contentView.supportsImagePaste);
[webView stringByEvaluatingJavaScript:@"document.activeElement.blur(); input.type = 'color'"];
[webView waitForNextPresentationUpdate];
[webView stringByEvaluatingJavaScript:@"input.focus()"];
EXPECT_FALSE(contentView.supportsImagePaste);
[webView stringByEvaluatingJavaScript:@"textarea.focus()"];
EXPECT_TRUE(contentView.supportsImagePaste);
}
} // namespace TestWebKitAPI
#endif // PLATFORM(IOS_FAMILY)