diff options
Diffstat (limited to 'Source/WebKit/chromium/public')
-rw-r--r-- | Source/WebKit/chromium/public/WebRange.h | 6 | ||||
-rw-r--r-- | Source/WebKit/chromium/public/android/WebDOMTextContentWalker.h | 69 | ||||
-rw-r--r-- | Source/WebKit/chromium/public/android/WebHitTestInfo.h | 76 |
3 files changed, 148 insertions, 3 deletions
diff --git a/Source/WebKit/chromium/public/WebRange.h b/Source/WebKit/chromium/public/WebRange.h index 89fc8f6..3da3d95 100644 --- a/Source/WebKit/chromium/public/WebRange.h +++ b/Source/WebKit/chromium/public/WebRange.h @@ -37,10 +37,10 @@ namespace WebCore { class Range; } namespace WTF { template <typename T> class PassRefPtr; } #endif +namespace WebCore { class Node; } namespace WebKit { -class WebNode; class WebRangePrivate; class WebString; @@ -64,8 +64,8 @@ public: WEBKIT_API int startOffset() const; WEBKIT_API int endOffset() const; - WEBKIT_API WebNode startContainer(int& exceptionCode) const; - WEBKIT_API WebNode endContainer(int& exceptionCode) const; + WEBKIT_API WebCore::Node* startContainer(int& exceptionCode) const; + WEBKIT_API WebCore::Node* endContainer(int& exceptionCode) const; WEBKIT_API WebString toHTMLText() const; WEBKIT_API WebString toPlainText() const; diff --git a/Source/WebKit/chromium/public/android/WebDOMTextContentWalker.h b/Source/WebKit/chromium/public/android/WebDOMTextContentWalker.h new file mode 100644 index 0000000..26ba589 --- /dev/null +++ b/Source/WebKit/chromium/public/android/WebDOMTextContentWalker.h @@ -0,0 +1,69 @@ +/* + * Copyright (C) 2011 Google 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. + */ + +#ifndef WebDOMTextContentWalker_h +#define WebDOMTextContentWalker_h + +#include "../WebPrivateOwnPtr.h" +#include "../WebRange.h" +#include "../WebString.h" + +namespace WebCore { +class DOMTextContentWalker; +class Node; +} + +namespace WebKit { + +class WebHitTestInfo; + +class WebDOMTextContentWalker { +public: + WebDOMTextContentWalker(); + ~WebDOMTextContentWalker(); + + // Creates a new text content walker centered in the position described by the hit test. + // The maximum length of the contents retrieved by the walker is defined by maxLength. + WEBKIT_API WebDOMTextContentWalker(const WebHitTestInfo&, size_t maxLength); + + // Creates a new text content walker centered in the selected offset of the given text node. + // The maximum length of the contents retrieved by the walker is defined by maxLength. + WEBKIT_API WebDOMTextContentWalker(WebCore::Node* textNode, size_t offset, size_t maxLength); + + // Text content retrieved by the walker. + WEBKIT_API WebString content() const; + + // Position of the initial text node offset in the content string. + WEBKIT_API size_t hitOffsetInContent() const; + + // Convert start/end positions in the content text string into a WebKit text range. + WEBKIT_API WebRange contentOffsetsToRange(size_t startInContent, size_t endInContent); + +protected: + WebPrivateOwnPtr<WebCore::DOMTextContentWalker> m_private; +}; + +} // namespace WebKit + +#endif diff --git a/Source/WebKit/chromium/public/android/WebHitTestInfo.h b/Source/WebKit/chromium/public/android/WebHitTestInfo.h new file mode 100644 index 0000000..79b354e --- /dev/null +++ b/Source/WebKit/chromium/public/android/WebHitTestInfo.h @@ -0,0 +1,76 @@ +/* +* Copyright (C) 2011 Google 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 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 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. + */ + +#ifndef WebHitTestInfo_h +#define WebHitTestInfo_h + +#include "../WebPoint.h" +#include "../WebPrivateOwnPtr.h" +#include "../WebURL.h" + +namespace WebCore { +class HitTestResult; +class Node; +} + +namespace WebKit { + +// Properties of a hit test result, i.e. properties of the nodes at a given point +// (the hit point) on the page. Both urls may be populated at the same time, for +// example in the instance of an <img> inside an <a>. +class WebHitTestInfo { +public: + WebHitTestInfo(); + WebHitTestInfo(const WebHitTestInfo&); + ~WebHitTestInfo(); + + // The absolute URL of the link returned by the hit test. + WEBKIT_API WebURL linkURL() const; + + // The absolute URL of the image returned by the hit test. + WEBKIT_API WebURL imageURL() const; + + // The node that got hit. + WEBKIT_API WebCore::Node* node() const; + + // Point coordinates of the hit. + WEBKIT_API WebPoint point() const; + + // True iff the hit was on an editable field or node. + WEBKIT_API bool isContentEditable() const; + +#if WEBKIT_IMPLEMENTATION + WebHitTestInfo(const WebCore::HitTestResult&); + WebHitTestInfo& operator=(const WebCore::HitTestResult&); + operator WebCore::HitTestResult() const; +#endif + +protected: + WebPrivateOwnPtr<WebCore::HitTestResult> m_private; +}; + +} // namespace WebKit + +#endif |