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Add support for horizontal scrolling in 'scrollIntoView' in ui_utils.js

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This commit is contained in:
Jonas Jenwald 2013-12-03 19:53:20 +01:00
parent 1d276b0396
commit 736c570231
2 changed files with 22 additions and 7 deletions
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7
web/text_layer_builder.js
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@ -13,10 +13,12 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/* globals CustomStyle, PDFFindController, scrollIntoView */
'use strict';
/* globals CustomStyle, PDFFindController, scrollIntoView */
var FIND_SCROLL_OFFSET_TOP = -50;
var FIND_SCROLL_OFFSET_LEFT = -400;
/**
* TextLayerBuilder provides text-selection
@ -310,7 +312,8 @@ var TextLayerBuilder = function textLayerBuilder(options) {
var isSelected = isSelectedPage && i === selectedMatchIdx;
var highlightSuffix = (isSelected ? ' selected' : '');
if (isSelected && !this.isViewerInPresentationMode) {
scrollIntoView(textDivs[begin.divIdx], { top: -50 });
scrollIntoView(textDivs[begin.divIdx], { top: FIND_SCROLL_OFFSET_TOP,
left: FIND_SCROLL_OFFSET_LEFT });
}
// Match inside new div.