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[core] don't hide icons if text is an empty string

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This commit is contained in:
Ansis Brammanis
2018-02-21 11:36:40 -05:00
committed by Ansis Brammanis
parent c2d9d6a423
commit ebb72b9002
2 changed files with 3 additions and 4 deletions
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6
src/mbgl/text/placement.cpp
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@@ -95,9 +95,6 @@ void Placement::placeLayerBucket(
auto partiallyEvaluatedTextSize = bucket.textSizeBinder->evaluateForZoom(state.getZoom());
auto partiallyEvaluatedIconSize = bucket.iconSizeBinder->evaluateForZoom(state.getZoom());
const bool iconWithoutText = !bucket.hasTextData() || bucket.layout.get<style::TextOptional>();
const bool textWithoutIcon = !bucket.hasIconData() || bucket.layout.get<style::IconOptional>();
for (auto& symbolInstance : bucket.symbolInstances) {
if (seenCrossTileIDs.count(symbolInstance.crossTileID) == 0) {
@@ -140,6 +137,9 @@ void Placement::placeLayerBucket(
offscreen &= placed.second;
}
const bool iconWithoutText = !symbolInstance.hasText || bucket.layout.get<style::TextOptional>();
const bool textWithoutIcon = !symbolInstance.hasIcon || bucket.layout.get<style::IconOptional>();
// combine placements for icon and text
if (!iconWithoutText && !textWithoutIcon) {
placeText = placeIcon = placeText && placeIcon;