Add a mechanism to customize the long press action

[Enrica Casucci]

We need a new private delegate method to allow clients to customize the sheet displayed on long press.

rdar://problem/24823732

[Enrica Casucci]

Created attachment 272803 [details]
Patch

[WebKit Commit Bot]

Attachment 272803 [details] did not pass style-queue:


ERROR: Source/WebKit2/UIProcess/API/Cocoa/WKUIDelegatePrivate.h:42:  Place brace on its own line for function definitions.  [whitespace/braces] [4]
ERROR: Source/WebKit2/UIProcess/ios/WKActionSheetAssistant.mm:284:  The parameter name "]" adds no information, so it should be removed.  [readability/parameter_name] [5]
ERROR: Source/WebKit2/UIProcess/ios/WKActionSheetAssistant.mm:400:  The parameter name "]" adds no information, so it should be removed.  [readability/parameter_name] [5]
Total errors found: 3 in 12 files


If any of these errors are false positives, please file a bug against check-webkit-style.

[Tim Horton]

Comment on attachment 272803 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=272803&action=review

> Source/WebKit2/UIProcess/API/Cocoa/WKUIDelegatePrivate.h:47
> +typedef NS_OPTIONS(NSUInteger, WKElementType) {
> +    WKElementTypeLink,
> +    WKElementTypeImage,
> +    WKElementTypeAttachment
> +} WK_ENUM_AVAILABLE(NA, WK_IOS_TBA);
> +

I think you don't need this anymore?

> Source/WebKit2/UIProcess/ios/WKContentViewInteraction.mm:1091
> +        [uiDelegate _webView:_webView showCustomSheetForElement:[[_WKActivatedElementInfo alloc] _initWithType:_WKActivatedElementTypeAttachment URL:[NSURL URLWithString:_positionInformation.url] location:_positionInformation.point title:_positionInformation.title rect:_positionInformation.bounds image:nil]];

Shouldn't this use _web_URLWithWTFString?

> Source/WebKit2/UIProcess/ios/WKContentViewInteraction.mm:3566
> +            [UIApp _cancelAllTouches];

Yikes.

> Source/WebKit2/WebProcess/WebPage/ios/WebPageIOS.mm:2251
> +                info.title = attachment.attachmentTitle();

We never want to set isSelectable?

[Enrica Casucci]

(In reply to comment #3)
> Comment on attachment 272803 [details]
> Patch
> 
> View in context:
> https://bugs.webkit.org/attachment.cgi?id=272803&action=review
> 
> > Source/WebKit2/UIProcess/API/Cocoa/WKUIDelegatePrivate.h:47
> > +typedef NS_OPTIONS(NSUInteger, WKElementType) {
> > +    WKElementTypeLink,
> > +    WKElementTypeImage,
> > +    WKElementTypeAttachment
> > +} WK_ENUM_AVAILABLE(NA, WK_IOS_TBA);
> > +
> 
> I think you don't need this anymore?
> 
My bad. I'll remove it.

> > Source/WebKit2/UIProcess/ios/WKContentViewInteraction.mm:1091
> > +        [uiDelegate _webView:_webView showCustomSheetForElement:[[_WKActivatedElementInfo alloc] _initWithType:_WKActivatedElementTypeAttachment URL:[NSURL URLWithString:_positionInformation.url] location:_positionInformation.point title:_positionInformation.title rect:_positionInformation.bounds image:nil]];
> 
> Shouldn't this use _web_URLWithWTFString?
> 
Yes.

> We never want to set isSelectable?
Not when handling long press.

[Enrica Casucci]

Committed revision 197596.

[Simon Fraser (smfr)]

Comment on attachment 272803 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=272803&action=review

> Source/WebKit2/WebProcess/WebPage/ios/WebPageIOS.mm:2253
> +                    info.url = downcast<HTMLAttachmentElement>(*hitNode).file()->path();

This is confusing. Is it a URL or a path?