Changeset 200662 in webkit

Timestamp:

May 10, 2016 6:11:13 PM (8 years ago)

Author:

weinig@apple.com

Message:

Add SPI for Data Detectors to get ranges of text around an existing range.
<rdar://problem/26009749>

Reviewed by Enrica Casucci.

• WebProcess/InjectedBundle/API/mac/WKDOMRange.h:
• WebProcess/InjectedBundle/API/mac/WKDOMRange.mm:

(-[WKDOMRange rangeByExpandingToWordBoundaryByCharacters:inDirection:]):

Location:

trunk/Source/WebKit2

Files:

• ChangeLog (modified) (1 diff)
• WebProcess/InjectedBundle/API/mac/WKDOMRange.h (modified) (2 diffs)
• WebProcess/InjectedBundle/API/mac/WKDOMRange.mm (modified) (2 diffs)

trunk/Source/WebKit2/ChangeLog

@@ +1 @@
+2016-05-10  Sam Weinig  <sam@webkit.org>
+
+        Add SPI for Data Detectors to get ranges of text around an existing range.
+        <rdar://problem/26009749>
+
+        Reviewed by Enrica Casucci.
+
+        * WebProcess/InjectedBundle/API/mac/WKDOMRange.h:
+        * WebProcess/InjectedBundle/API/mac/WKDOMRange.mm:
+        (-[WKDOMRange rangeByExpandingToWordBoundaryByCharacters:inDirection:]):
+
 2016-05-10  Enrica Casucci  <enrica@apple.com>
 

trunk/Source/WebKit2/WebProcess/InjectedBundle/API/mac/WKDOMRange.h

@@ -32 +32 @@
 @class WKDOMNode, WKDOMDocument;
 
+typedef NS_ENUM(NSInteger, WKDOMRangeDirection) {
+    WKDOMRangeDirectionForward,
+    WKDOMRangeDirectionBackword
+};
+
+
 WK_CLASS_AVAILABLE(10_10, 8_0)
 @interface WKDOMRange : NSObject
@@ -42 +48 @@
 - (void)selectNode:(WKDOMNode *)node;
 - (void)selectNodeContents:(WKDOMNode *)node;
+
+- (WKDOMRange *)rangeByExpandingToWordBoundaryByCharacters:(NSUInteger)characters inDirection:(WKDOMRangeDirection)direction;
 
 @property(readonly, retain) WKDOMNode *startContainer;

trunk/Source/WebKit2/WebProcess/InjectedBundle/API/mac/WKDOMRange.mm

@@ -33 +33 @@
 #import "WKDOMInternals.h"
 #import <WebCore/Document.h>
+#import <WebCore/VisibleUnits.h>
 
 @implementation WKDOMRange
@@ -143 +144 @@
 }
 
+- (WKDOMRange *)rangeByExpandingToWordBoundaryByCharacters:(NSUInteger)characters inDirection:(WKDOMRangeDirection)direction
+{
+    RefPtr<WebCore::Range> newRange = rangeExpandedByCharactersInDirectionAtWordBoundary(direction == WKDOMRangeDirectionForward ?  _impl->endPosition() : _impl->startPosition(), characters, direction == WKDOMRangeDirectionForward ? WebCore::DirectionForward : WebCore::DirectionBackward);
+
+    return [[WKDOMRange alloc] _initWithImpl:newRange.get()];
+}
+
 @end