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Integrate Ian's comments.

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Antoine Vandecreme 2015-06-03 14:40:20 -04:00
parent 2674104007
commit d5c431b1cd
2 changed files with 7 additions and 8 deletions
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5
changelog.txt
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@ -2,8 +2,9 @@ OPENSEADRAGON CHANGELOG
======================= =======================
2.0.1: (in progress) 2.0.1: (in progress)
* BREAKING CHANGE: the tile does not hold a reference to its image anymore. Only the tile cache keep a reference to images. * BREAKING CHANGE: the tile does not hold a reference to its image anymore. Only the tile cache keep a reference to images.
* DEPRECATION: let ImageRecord.getRenderedContext create the rendered context instead of using ImageRecord.setRenderedContext. * DEPRECATION: let ImageRecord.getRenderedContext create the rendered context instead of using ImageRecord.setRenderedContext.
* Added "tile-loaded" event on the viewer allowing to modify a tile before it is marked ready to be drawn. (#659)
* Fix flickering tiles with useCanvas=false when no cache is used. (#661) * Fix flickering tiles with useCanvas=false when no cache is used. (#661)
2.0.0: 2.0.0:

10
src/tiledimage.js
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@ -971,8 +971,6 @@ function onTileLoad( tiledImage, tile, time, image ) {
// Wait until after the update, in case caching unloads any tiles // Wait until after the update, in case caching unloads any tiles
window.setTimeout( finish, 1); window.setTimeout( finish, 1);
} }
tiledImage._needsDraw = true;
} }
function setTileLoaded(tiledImage, tile, image, cutoff) { function setTileLoaded(tiledImage, tile, image, cutoff) {
@ -994,13 +992,13 @@ function setTileLoaded(tiledImage, tile, image, cutoff) {
cutoff: cutoff, cutoff: cutoff,
tiledImage: tiledImage tiledImage: tiledImage
}); });
tiledImage._needsDraw = true;
} }
} }
/** /**
* Triggered when a tile has just been loaded in memory. That means that the * Triggered when a tile has just been loaded in memory. That means that the
* image has been downloaded and can be modified asynchronously before being * image has been downloaded and can be modified before being drawn to the canvas.
* drawn to the canvas.
* *
* @event tile-loaded * @event tile-loaded
* @memberof OpenSeadragon.Viewer * @memberof OpenSeadragon.Viewer
@ -1010,8 +1008,8 @@ function setTileLoaded(tiledImage, tile, image, cutoff) {
* @property {OpenSeadragon.Tile} tile - The tile which has been loaded. * @property {OpenSeadragon.Tile} tile - The tile which has been loaded.
* @property {function} getCompletionCallback - A function giving a callback to call * @property {function} getCompletionCallback - A function giving a callback to call
* when the asynchronous processing of the image is done. The image will be * when the asynchronous processing of the image is done. The image will be
* marked as entirely loaded once the callback has been called as many times as * marked as .entirely loaded when the callback has been called once for each
* getCompletionCallback * call to getCompletionCallback.
*/ */
tiledImage.viewer.raiseEvent("tile-loaded", { tiledImage.viewer.raiseEvent("tile-loaded", {
tile: tile, tile: tile,