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| author | Anna Miroshnik <anna.miroshnik@arcadia.spb.ru> | 2014-09-23 17:18:45 +0400 |
|---|---|---|
| committer | Sauli Tähkäpää <sauli@vaadin.com> | 2014-10-29 09:03:43 +0200 |
| commit | d3a707c2bcd4c0fa7214714bdff800b2a3f5d474 (patch) | |
| tree | 640f7bd663e88736c61a53941b34391209b55353 /client | |
| parent | 995fe9c6ab00d14d46e4ba76a7cc5c24bec63c32 (diff) | |
| download | vaadin-framework-d3a707c2bcd4c0fa7214714bdff800b2a3f5d474.tar.gz vaadin-framework-d3a707c2bcd4c0fa7214714bdff800b2a3f5d474.zip | |
fix: Tooltip does not shrink when content changes (#11871)
Change-Id: I6b0cc0996560b2f8dd28e110e455445952c0fbd9
Diffstat (limited to 'client')
| -rw-r--r-- | client/src/com/vaadin/client/VTooltip.java | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/client/src/com/vaadin/client/VTooltip.java b/client/src/com/vaadin/client/VTooltip.java index d61af537a9..edd1273bf5 100644 --- a/client/src/com/vaadin/client/VTooltip.java +++ b/client/src/com/vaadin/client/VTooltip.java @@ -132,6 +132,22 @@ public class VTooltip extends VOverlay { } if (info.getTitle() != null && !info.getTitle().isEmpty()) { description.setInnerHTML(info.getTitle()); + /* + * Issue #11871: to correctly update the offsetWidth of description + * element we need to clear style width of it's parent DIV from old + * value (in some strange cases this width=[tooltip MAX_WIDTH] after + * tooltip text has been already updated to new shortly value: + * + * <div class="popupContent"> <div style="width: 500px;"> <div + * class="v-errormessage" aria-hidden="true" style="display: none;"> + * <div class="gwt-HTML"> </div> </div> <div + * class="v-tooltip-text">This is a short tooltip</div> </div> + * + * and it leads to error during calculation offsetWidth (it is + * native GWT method getSubPixelOffsetWidth()) of description + * element") + */ + description.getParentElement().getStyle().clearWidth(); description.getStyle().clearDisplay(); } else { description.setInnerHTML(""); @@ -151,6 +167,7 @@ public class VTooltip extends VOverlay { // in the right or bottom edge. For this reason the tooltip is moved // first to 0,0 position so that the calculation goes correctly. setPopupPosition(0, 0); + setPopupPositionAndShow(new PositionCallback() { @Override public void setPosition(int offsetWidth, int offsetHeight) { |