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1 /* | 1 #include "../../../../public/webview/WebHitTestResult.h" |
2 * Copyright (C) 2012 Google Inc. All rights reserved. | |
3 * | |
4 * Redistribution and use in source and binary forms, with or without | |
5 * modification, are permitted provided that the following conditions | |
6 * are met: | |
7 * | |
8 * 1. Redistributions of source code must retain the above copyright | |
9 * notice, this list of conditions and the following disclaimer. | |
10 * 2. Redistributions in binary form must reproduce the above copyright | |
11 * notice, this list of conditions and the following disclaimer in the | |
12 * documentation and/or other materials provided with the distribution. | |
13 * | |
14 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY | |
15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
16 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
17 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY | |
18 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
19 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
20 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
21 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | |
23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
24 */ | |
25 | |
26 #ifndef WebHitTestResult_h | |
27 #define WebHitTestResult_h | |
28 | |
29 #include "../../../../public/platform/WebPrivateOwnPtr.h" | |
30 | |
31 namespace WebCore { | |
32 class HitTestResult; | |
33 } | |
34 | |
35 namespace WebKit { | |
36 | |
37 class WebElement; | |
38 class WebNode; | |
39 class WebURL; | |
40 struct WebPoint; | |
41 | |
42 // Properties of a hit test result, i.e. properties of the nodes at a given poin
t | |
43 // (the hit point) on the page. Both urls may be populated at the same time, for | |
44 // example in the instance of an <img> inside an <a>. | |
45 class WebHitTestResult { | |
46 public: | |
47 WebHitTestResult() { } | |
48 WebHitTestResult(const WebHitTestResult& info) { assign(info); } | |
49 ~WebHitTestResult() { reset(); } | |
50 | |
51 WEBKIT_EXPORT void assign(const WebHitTestResult&); | |
52 WEBKIT_EXPORT void reset(); | |
53 WEBKIT_EXPORT bool isNull() const; | |
54 | |
55 // The node that was hit (only one for point-based tests). | |
56 WEBKIT_EXPORT WebNode node() const; | |
57 | |
58 // Coordinates of the point that was hit. Relative to the node. | |
59 WEBKIT_EXPORT WebPoint localPoint() const; | |
60 | |
61 // If a link (eg. anchor or area tag) is hit, return the element. | |
62 // Return null otheriwse. | |
63 WEBKIT_EXPORT WebElement urlElement() const; | |
64 | |
65 // If an image is hit, return the image source. Return empty otherwise. | |
66 WEBKIT_EXPORT WebURL absoluteImageURL() const; | |
67 | |
68 // If an link is hit, return the link url source. Return empty otherwise. | |
69 WEBKIT_EXPORT WebURL absoluteLinkURL() const; | |
70 | |
71 // Return whether an editable input element was hit. | |
72 WEBKIT_EXPORT bool isContentEditable() const; | |
73 | |
74 #if WEBKIT_IMPLEMENTATION | |
75 WebHitTestResult(const WebCore::HitTestResult&); | |
76 WebHitTestResult& operator=(const WebCore::HitTestResult&); | |
77 operator WebCore::HitTestResult() const; | |
78 #endif | |
79 | |
80 protected: | |
81 WebPrivateOwnPtr<WebCore::HitTestResult> m_private; | |
82 }; | |
83 | |
84 } // namespace WebKit | |
85 | |
86 #endif | |
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