mirror of
https://github.com/roytam1/palemoon27.git
synced 2026-05-26 14:30:27 +00:00
roytam1
c08eaf90ca
- Bug 1142761 - Move CallSetter into ScriptedIndirectProxyHandler so it will eventually be deleted along with its only remaining caller. (a5a0b3f6b) - Bug 1143810 - Remove some XPConnect JSClass::setProperty hooks that are not needed anymore. (4eda6a60b) - Bug 1142195 - Remove some unused class declarations in the DOM Cache code (afd802623) - Bug 1145345 - Account for a greater variety of rounding errors when comparing coordinates (6a41f34f3) - Bug 1145787 - Put a misplaced assertion into its proper place. (7f760a66d) - Bug 1146059 - Remove Response.finalURL. (230d9fa50) - Bug 1134324 - Set CORS mode and credentials on Fetch event Request. r=michal (772fcac8f) - Bug 1136200 - Verify request type is not no-cors if response is opaque (396c9bfb4) - Bug 1144249 - fix fetch no-cors mode. r=bkelly (af9656291) - Bug 1144876 - Stop spamming stderr with a warning every time that we encounter a document that is not controlled by a service worker; (0a5c5fbfd) - Bug 1117172 part 1. Allow passing an optional aGivenProto to binding Wrap methods. (8aea85046) - Bug 1117172 part 2. Change the non-wrappercached WrapObject methods to allow passing in aGivenProto. r=peterv (13146be83) - Bug 1117172 part 3. Change the wrappercached WrapObject methods to al low passing in aGivenProto. r=peterv (1621ef48d) - Bug 1146293 - Fix coding style break (intent and line length) caused by Bug 1117172 and Bug 1145631. (0822709f1) - Bug 1121298 - Part 1: refactor MozNDEFRecord cstor. (6e57a37ec) - Bug 1121298 - Part 2: Add Constructor(uri) for MozNDEFRecord. (46f921bcf) - Bug 1121298 - Part 3. add getAsURI. (e67cad94b) - Bug 1138886 - Structured Clone for MozNDEFRecord. (With adaptations of Bug 1117172 part 3) (b83b7f684) - Bug 1143504 - Disconnect the Cache object from its actor when it gets cycle collected. (dae58dcdd)
100 lines
2.8 KiB
C++
100 lines
2.8 KiB
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#ifndef nsDOMCaretPosition_h
|
|
#define nsDOMCaretPosition_h
|
|
|
|
#include "nsCycleCollectionParticipant.h"
|
|
#include "nsCOMPtr.h"
|
|
#include "nsINode.h"
|
|
#include "nsWrapperCache.h"
|
|
|
|
namespace mozilla {
|
|
namespace dom {
|
|
class DOMRect;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Implementation of a DOM Caret Position, which is a node and offset within
|
|
* that node, in the DOM tree.
|
|
*
|
|
* http://www.w3.org/TR/cssom-view/#dom-documentview-caretrangefrompoint
|
|
*
|
|
* @see Document::caretPositionFromPoint(float x, float y)
|
|
*/
|
|
class nsDOMCaretPosition : public nsISupports,
|
|
public nsWrapperCache
|
|
{
|
|
typedef mozilla::dom::DOMRect DOMRect;
|
|
|
|
public:
|
|
NS_DECL_CYCLE_COLLECTING_ISUPPORTS
|
|
NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(nsDOMCaretPosition)
|
|
|
|
nsDOMCaretPosition(nsINode* aNode, uint32_t aOffset);
|
|
|
|
/**
|
|
* Retrieve the offset (character position within the DOM node) of the
|
|
* CaretPosition.
|
|
*
|
|
* @returns The offset within the DOM node.
|
|
*/
|
|
uint32_t Offset() const { return mOffset; }
|
|
|
|
/**
|
|
* Retrieve the DOM node with which this CaretPosition was established.
|
|
* Normally, this will be created from a point, so it will be the DOM
|
|
* node that lies at the point specified.
|
|
*
|
|
* @returns The DOM node of the CaretPosition.
|
|
*
|
|
* @see Document::caretPositionFromPoint(float x, float y)
|
|
*/
|
|
nsINode* GetOffsetNode() const;
|
|
|
|
/**
|
|
* Retrieve the bounding rectangle of this CaretPosition object.
|
|
*
|
|
* @returns An nsClientRect representing the bounding rectangle of this
|
|
* CaretPosition, if one can be successfully determined, otherwise
|
|
* nullptr.
|
|
*/
|
|
already_AddRefed<DOMRect> GetClientRect() const;
|
|
|
|
/**
|
|
* Set the anonymous content node that is the actual parent of this
|
|
* CaretPosition object. In situations where the DOM node for a CaretPosition
|
|
* actually lies within an anonymous content node (e.g. a textarea), the
|
|
* actual parent is not set as the offset node. This is used to get the
|
|
* correct bounding box of a CaretPosition object that lies within a textarea
|
|
* or input element.
|
|
*
|
|
* @param aNode A pointer to an nsINode object that is the actual element
|
|
* within which this CaretPosition lies, but is an anonymous content
|
|
* node.
|
|
*/
|
|
void SetAnonymousContentNode(nsINode* aNode)
|
|
{
|
|
mAnonymousContentNode = aNode;
|
|
}
|
|
|
|
nsISupports* GetParentObject() const
|
|
{
|
|
return GetOffsetNode();
|
|
}
|
|
|
|
virtual JSObject* WrapObject(JSContext *aCx, JS::Handle<JSObject*> aGivenProto)
|
|
override final;
|
|
|
|
protected:
|
|
virtual ~nsDOMCaretPosition();
|
|
|
|
uint32_t mOffset;
|
|
nsCOMPtr<nsINode> mOffsetNode;
|
|
nsCOMPtr<nsINode> mAnonymousContentNode;
|
|
};
|
|
#endif
|
|
|