Firefox/Projects/Asynchronous Add Visit: Difference between revisions

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__NOTOC__Implement a way to add visits to Places with.  This will replace what nsIGloablHistory2::addURI and nsIGlobalHistory3::addDocumentRedirect does now.
__NOTOC__{{DRAFT}}Implement a way to add visits to Places with.  This will replace what nsIGloablHistory2::addURI and nsIGlobalHistory3::addDocumentRedirect does now.


Current API design looks something like this (added to IHistory):
Current API design looks something like this (added to IHistory):

Revision as of 18:29, 18 March 2010

DRAFT
The content of this page is a work in progress intended for review.

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Implement a way to add visits to Places with. This will replace what nsIGloablHistory2::addURI and nsIGlobalHistory3::addDocumentRedirect does now.

Current API design looks something like this (added to IHistory):

enum VisitFlags {
  /**
   * Whether the URI was loaded in a top-level window.
   */
  TOP_LEVEL = 0 << 1,
  /**
   * Whether the URI was loaded as part of a permanent redirect.
   */
  REDIRECT_PERMANENT = 0 << 2,
  /**
   * Whether the URI was loaded as part of a temporary redirect.
   */
  REDIRECT_TEMPROARY = 0 << 3,
};

/**
 * @param aURI
 *        The URI of the page being visited.
 * @param aReferrer
 *        The URI of the referring page.
 * @param aFlags
 *        The VistFlags describing this visit.
 * @param aRedirectedFrom [optional]
 *        The URI this URI was redirected from, or NULL if not a re-direct.
 */
NS_IMETHODIMP VisitURI(
  nsIURI* aURI,
  nsIURI* aReferrer,
  PRUint32 aFlags,
  nsIURI* aRedirectedFrom = NULL
) = 0;

Project Lead:

Status

  • BOARDING. Planning underway.

Goals

  • Remove synchronous I/O off of the main thread
  • Collect all the data we need in one call from docshell

Non-Goals

  • Replace nsINavHistoryService::AddVisit with this new API

Timeline / Milestones

Requirements

  • No synchronous I/O is to be done with the new API
  • Implement this on IHistory
  • IHistory should dispatch NS_LINK_VISITED_EVENT_TOPIC instead of docshell
  • VisitURI should add the referrer if we do not have it in the database

Dependencies

Testing

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