Attachment 372506 Details for Bug 199045 – Patch

[patch] Patch

bug-199045-20190620110211.patch (text/plain), 9.97 KB, created by Dean Jackson on 2019-06-19 18:02:12 PDT

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Creator: Dean Jackson

Created: 2019-06-19 18:02:12 PDT

Size: 9.97 KB

patch

obsolete

>Subversion Revision: 246623
>diff --git a/Source/WebKit/ChangeLog b/Source/WebKit/ChangeLog
>index 4d7c97f1a5c866eed6d5ed9d9fa03a46be6eeaf4..80041c4110a52017922a51e56acb172d72995e16 100644
>--- a/Source/WebKit/ChangeLog
>+++ b/Source/WebKit/ChangeLog
>@@ -1,3 +1,26 @@
>+2019-06-19  Dean Jackson  <dino@apple.com>
>+
>+        No menu pop-up when long pressing on a link in Firefox app
>+        https://bugs.webkit.org/show_bug.cgi?id=199045
>+        <rdar://problem/51422407>
>+
>+        Reviewed by NOBODY (OOPS!).
>+
>+        Add a version check for linking on-or-after iOS 13. When
>+        that isn't true, we don't use UIContextMenuInteraction
>+        and instead fall back on the legacy UIPreviewItem API.
>+
>+        * UIProcess/Cocoa/VersionChecks.h: Add FirstThatHasUIContextMenuInteraction.
>+        * UIProcess/ios/WKContentViewInteraction.h: 
>+        * UIProcess/ios/WKContentViewInteraction.mm:
>+        (-[WKContentView _shouldUseContextMenus]): New method to decide if we should
>+        use context menus or preview items.
>+        (-[WKContentView setupInteraction]): Make the decision at runtime rather than
>+        compile time.
>+        (-[WKContentView _contentsOfUserInterfaceItem:]): Ditto.
>+        (-[WKContentView _registerPreview]): Ditto.
>+        (-[WKContentView _unregisterPreview]): Ditto.
>+
> 2019-06-19  Andy Estes  <aestes@apple.com>
> 
>         [iOS] Fall back to taking a UIView snapshohot for UITargetedPreviews if InteractionInformationAtPosition does not have an image
>diff --git a/Source/WebKit/UIProcess/Cocoa/VersionChecks.h b/Source/WebKit/UIProcess/Cocoa/VersionChecks.h
>index d15521d5e2d6b791cefd617757887c372dd14575..ed2ac70d08b27ff857d2d8c5c968dec8196debaf 100644
>--- a/Source/WebKit/UIProcess/Cocoa/VersionChecks.h
>+++ b/Source/WebKit/UIProcess/Cocoa/VersionChecks.h
>@@ -72,6 +72,7 @@ enum class SDKVersion : uint32_t {
>     FirstThatDecidesPolicyBeforeLoadingQuickLookPreview = DYLD_IOS_VERSION_FIRST_THAT_DECIDES_POLICY_BEFORE_LOADING_QUICK_LOOK_PREVIEW,
>     FirstWithExceptionsForRelatedWebViewsUsingDifferentDataStores = DYLD_IOS_VERSION_FIRST_WITH_EXCEPTIONS_FOR_RELATED_WEBVIEWS_USING_DIFFERENT_DATA_STORES,
>     FirstWithModernCompabilityModeByDefault = DYLD_IOS_VERSION_FIRST_WITH_MODERN_COMPATIBILITY_MODE_BY_DEFAULT,
>+    FirstThatHasUIContextMenuInteraction = DYLD_IOS_VERSION_13_0,
> #elif PLATFORM(MAC)
>     FirstWithNetworkCache = DYLD_MACOSX_VERSION_10_11,
>     FirstWithExceptionsForDuplicateCompletionHandlerCalls = DYLD_MACOSX_VERSION_10_13,
>diff --git a/Source/WebKit/UIProcess/ios/WKContentViewInteraction.h b/Source/WebKit/UIProcess/ios/WKContentViewInteraction.h
>index 27dadb8a987b8e9e096d78a5093fb27f231395dc..e96dedb66a619cde9cfe94758ac43e6356064f43 100644
>--- a/Source/WebKit/UIProcess/ios/WKContentViewInteraction.h
>+++ b/Source/WebKit/UIProcess/ios/WKContentViewInteraction.h
>@@ -251,9 +251,8 @@ struct WKAutoCorrectionData {
>     RetainPtr<UIMenu> _contextMenuLegacyMenu;
>     BOOL _contextMenuHasRequestedLegacyData;
>     RetainPtr<UITargetedPreview> _contextMenuInteractionTargetedPreview;
>-#else
>-    RetainPtr<UIPreviewItemController> _previewItemController;
> #endif
>+    RetainPtr<UIPreviewItemController> _previewItemController;
> #endif
> 
>     std::unique_ptr<WebKit::SmartMagnificationController> _smartMagnificationController;
>@@ -537,10 +536,11 @@ FOR_EACH_PRIVATE_WKCONTENTVIEW_ACTION(DECLARE_WKCONTENTVIEW_ACTION_FOR_WEB_VIEW)
> 
> #if HAVE(LINK_PREVIEW)
> #if USE(UICONTEXTMENU)
>-@interface WKContentView (WKInteractionPreview) <UIContextMenuInteractionDelegate>
>+@interface WKContentView (WKInteractionPreview) <UIContextMenuInteractionDelegate, UIPreviewItemDelegate>
> #else
> @interface WKContentView (WKInteractionPreview) <UIPreviewItemDelegate>
> #endif
>+- (bool)_shouldUseContextMenus;
> - (void)_registerPreview;
> - (void)_unregisterPreview;
> @end
>diff --git a/Source/WebKit/UIProcess/ios/WKContentViewInteraction.mm b/Source/WebKit/UIProcess/ios/WKContentViewInteraction.mm
>index 0398202611bf3a7d8870f98a4777ebee8a7671ba..3111a48d127a8669b6cee3b2d608771bcbba7c8e 100644
>--- a/Source/WebKit/UIProcess/ios/WKContentViewInteraction.mm
>+++ b/Source/WebKit/UIProcess/ios/WKContentViewInteraction.mm
>@@ -42,6 +42,7 @@
> #import "SmartMagnificationController.h"
> #import "TextInputSPI.h"
> #import "UIKitSPI.h"
>+#import "VersionChecks.h"
> #import "WKActionSheetAssistant.h"
> #import "WKContextMenuElementInfoInternal.h"
> #import "WKDatePickerViewController.h"
>@@ -768,9 +769,11 @@ static inline bool hasFocusedElement(WebKit::FocusedElementInformation focusedEl
>     [_highlightLongPressGestureRecognizer setDelay:highlightDelay];
>     [_highlightLongPressGestureRecognizer setDelegate:self];
> 
>-#if HAVE(LINK_PREVIEW) && !USE(UICONTEXTMENU)
>-    [self addGestureRecognizer:_highlightLongPressGestureRecognizer.get()];
>-    [self _createAndConfigureLongPressGestureRecognizer];
>+#if HAVE(LINK_PREVIEW)
>+    if (![self _shouldUseContextMenus]) {
>+        [self addGestureRecognizer:_highlightLongPressGestureRecognizer.get()];
>+        [self _createAndConfigureLongPressGestureRecognizer];
>+    }
> #endif
> 
> #if ENABLE(DATA_INTERACTION)
>@@ -7367,12 +7370,11 @@ static WebEventFlags webEventFlagsForUIKeyModifierFlags(UIKeyModifierFlags flags
> 
> #if HAVE(LINK_PREVIEW)
>     if ([userInterfaceItem isEqualToString:@"linkPreviewPopoverContents"]) {
>-#if USE(UICONTEXTMENU)
>-        return @{ userInterfaceItem: @{ @"pageURL": WTF::userVisibleString(_positionInformation.url) } };
>-#else
>+        if ([self _shouldUseContextMenus])
>+            return @{ userInterfaceItem: @{ @"pageURL": WTF::userVisibleString(_positionInformation.url) } };
>+
>         NSString *url = [_previewItemController previewData][UIPreviewDataLink];
>         return @{ userInterfaceItem: @{ @"pageURL": url } };
>-#endif
>     }
> #endif
> 
>@@ -7411,35 +7413,68 @@ static NSString *previewIdentifierForElementAction(_WKElementAction *action)
>     return nil;
> }
> 
>-#if USE(UICONTEXTMENU)
>-
> @implementation WKContentView (WKInteractionPreview)
> 
>+- (bool)_shouldUseContextMenus
>+{
>+#if USE(UICONTEXTMENU)
>+    return linkedOnOrAfter(WebKit::SDKVersion::FirstThatHasUIContextMenuInteraction);
>+#endif
>+    return false;
>+}
>+
> - (void)_registerPreview
> {
>     if (!_webView.allowsLinkPreview)
>         return;
> 
>-    _contextMenuInteraction = adoptNS([[UIContextMenuInteraction alloc] initWithDelegate:self]);
>-    _contextMenuHasRequestedLegacyData = NO;
>-    [self addInteraction:_contextMenuInteraction.get()];
>+#if USE(UICONTEXTMENU)
>+    if ([self _shouldUseContextMenus]) {
>+        _contextMenuInteraction = adoptNS([[UIContextMenuInteraction alloc] initWithDelegate:self]);
>+        _contextMenuHasRequestedLegacyData = NO;
>+        [self addInteraction:_contextMenuInteraction.get()];
> 
>-    [self _showLinkPreviewsPreferenceChanged:nil];
>+        [self _showLinkPreviewsPreferenceChanged:nil];
> 
>-    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(_showLinkPreviewsPreferenceChanged:) name:webkitShowLinkPreviewsPreferenceChangedNotification object:nil];
>+        [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(_showLinkPreviewsPreferenceChanged:) name:webkitShowLinkPreviewsPreferenceChangedNotification object:nil];
>+
>+        return;
>+    }
>+#endif
>+
>+    if (!_webView.allowsLinkPreview)
>+        return;
>+
>+    _previewItemController = adoptNS([[UIPreviewItemController alloc] initWithView:self]);
>+    [_previewItemController setDelegate:self];
>+    _previewGestureRecognizer = _previewItemController.get().presentationGestureRecognizer;
>+    if ([_previewItemController respondsToSelector:@selector(presentationSecondaryGestureRecognizer)])
>+        _previewSecondaryGestureRecognizer = _previewItemController.get().presentationSecondaryGestureRecognizer;
> }
> 
> - (void)_unregisterPreview
> {
>-    if (!_contextMenuInteraction)
>-        return;
>+#if USE(UICONTEXTMENU)
>+    if ([self _shouldUseContextMenus]) {
>+        if (!_contextMenuInteraction)
>+            return;
> 
>-    [self removeInteraction:_contextMenuInteraction.get()];
>-    _contextMenuInteraction = nil;
>+        [self removeInteraction:_contextMenuInteraction.get()];
>+        _contextMenuInteraction = nil;
>+
>+        [[NSNotificationCenter defaultCenter] removeObserver:self name:webkitShowLinkPreviewsPreferenceChangedNotification object:nil];
>+        return;
>+    }
>+#endif
> 
>-    [[NSNotificationCenter defaultCenter] removeObserver:self name:webkitShowLinkPreviewsPreferenceChangedNotification object:nil];
>+    [_previewItemController setDelegate:nil];
>+    _previewGestureRecognizer = nil;
>+    _previewSecondaryGestureRecognizer = nil;
>+    _previewItemController = nil;
> }
> 
>+#if USE(UICONTEXTMENU)
>+
> - (void)_showLinkPreviewsPreferenceChanged:(NSNotification *)notification
> {
>     Boolean keyExistsAndHasValidFormat = false;
>@@ -8004,31 +8039,7 @@ static RetainPtr<UITargetedPreview> createFallbackTargetedPreview(UIView *rootVi
>     _contextMenuInteractionTargetedPreview = nil;
> }
> 
>-@end
>-
>-#else
>-
>-@implementation WKContentView (WKInteractionPreview)
>-
>-- (void)_registerPreview
>-{
>-    if (!_webView.allowsLinkPreview)
>-        return;
>-
>-    _previewItemController = adoptNS([[UIPreviewItemController alloc] initWithView:self]);
>-    [_previewItemController setDelegate:self];
>-    _previewGestureRecognizer = _previewItemController.get().presentationGestureRecognizer;
>-    if ([_previewItemController respondsToSelector:@selector(presentationSecondaryGestureRecognizer)])
>-        _previewSecondaryGestureRecognizer = _previewItemController.get().presentationSecondaryGestureRecognizer;
>-}
>-
>-- (void)_unregisterPreview
>-{
>-    [_previewItemController setDelegate:nil];
>-    _previewGestureRecognizer = nil;
>-    _previewSecondaryGestureRecognizer = nil;
>-    _previewItemController = nil;
>-}
>+#endif // USE(UICONTEXTMENU)
> 
> - (BOOL)_interactionShouldBeginFromPreviewItemController:(UIPreviewItemController *)controller forPosition:(CGPoint)position
> {
>@@ -8354,8 +8365,6 @@ static RetainPtr<UITargetedPreview> createFallbackTargetedPreview(UIView *rootVi
> 
> @end
> 
>-#endif // USE(UICONTEXTMENU)
>-
> #endif // HAVE(LINK_PREVIEW)
> 
> // UITextRange, UITextPosition and UITextSelectionRect implementations for WK2

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Attachments on bug 199045: 372505 | 372506 | 372511