evas - Don't be crashed even if the map image size is 0.
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@ -1,3 +1,7 @@
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2013-04-13 ChunEon Park
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* Evas: Don't be crashed even if the map image size is 0.
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2013-04-13 Jihoon Kim
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* Ecore_IMF: Add ecore_imf_input_panel_hide () API
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1
NEWS
1
NEWS
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@ -237,3 +237,4 @@ Fixes:
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* Evas font: Fix a bug with cluster size calculation with texts ending
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with ligatures.
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* Edje entry: When cursor is located to each edge, entry now doesn't grab events for cursor movement.
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* Evas map: don't be crashed even if image size is 0.
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@ -1332,9 +1332,9 @@ evas_object_map_update(Evas_Object *eo_obj,
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pt->fx = p->px;
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pt->fy = p->py;
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pt->fz = p->z;
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if (uvw == 0) pt->u = 0;
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if ((uvw == 0) || (imagew == 0)) pt->u = 0;
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else pt->u = ((lround(p->u) * imagew) / uvw) * FP1;
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if (uvh == 0) pt->v = 0;
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if ((uvh == 0) || (imageh == 0)) pt->v = 0;
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else pt->v = ((lround(p->v) * imageh) / uvh) * FP1;
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if (pt->u < 0) pt->u = 0;
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else if (pt->u > (imagew * FP1)) pt->u = (imagew * FP1);
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