diff options
| author | Tomaž Vajngerl <tomaz.vajngerl@collabora.com> | 2015-11-01 23:06:09 +0100 |
|---|---|---|
| committer | Tomaž Vajngerl <tomaz.vajngerl@collabora.com> | 2015-11-02 08:52:18 +0100 |
| commit | b3a91cf20bae871ef8438101425d5f176d0b0135 (patch) | |
| tree | b74b128e56336366143d80a874cef2c90369787c /android/source | |
| parent | 7c5580234f785f20db097b49317dc3ff50d26b4f (diff) | |
android: don't crash in LO when SurfaceView layout is 0 width
Change-Id: I49be19b273d0c263637369e9b095f374b345191b
(cherry picked from commit 37d41674c2b1a706c95c2c326cbfbd06b0c1a655)
Diffstat (limited to 'android/source')
| -rw-r--r-- | android/source/src/java/org/mozilla/gecko/gfx/ComposedTileLayer.java | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/android/source/src/java/org/mozilla/gecko/gfx/ComposedTileLayer.java b/android/source/src/java/org/mozilla/gecko/gfx/ComposedTileLayer.java index e11c91c59fcc..e902a060a69b 100644 --- a/android/source/src/java/org/mozilla/gecko/gfx/ComposedTileLayer.java +++ b/android/source/src/java/org/mozilla/gecko/gfx/ComposedTileLayer.java @@ -149,6 +149,11 @@ public abstract class ComposedTileLayer extends Layer implements ComponentCallba RectF newViewPort = getViewPort(viewportMetrics); float newZoom = getZoom(viewportMetrics); + // When + if (newZoom <= 0.0 || Float.isNaN(newZoom)) { + return; + } + if (currentViewport.equals(newViewPort) && FloatUtils.fuzzyEquals(currentZoom, newZoom)) { return; } |