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| author | Sebastian Rasmussen <sebras@gmail.com> | 2016-07-13 03:14:15 +0800 |
|---|---|---|
| committer | Sebastian Rasmussen <sebras@gmail.com> | 2016-07-15 02:22:21 +0800 |
| commit | bd3988a1a64348496b770ab94f22bb6c8f5e3ae5 (patch) | |
| tree | 60ab5d0e41f28429806daee371e3bf757dc9331c /platform/java/example/PageCanvas.java | |
| parent | 48b7d735af8b5e38e6930df4174187e7f88d9b8d (diff) | |
| download | mupdf-bd3988a1a64348496b770ab94f22bb6c8f5e3ae5.tar.xz | |
Support changing reflowable font size in JNI sample viewer.
Also fix bug in sample java viewer where zoom caused an Exception.
Diffstat (limited to 'platform/java/example/PageCanvas.java')
| -rw-r--r-- | platform/java/example/PageCanvas.java | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/platform/java/example/PageCanvas.java b/platform/java/example/PageCanvas.java index 29f98a18..cca57dc5 100644 --- a/platform/java/example/PageCanvas.java +++ b/platform/java/example/PageCanvas.java @@ -68,13 +68,17 @@ public class PageCanvas extends java.awt.Canvas } public void zoomIn() { - mScale += 0.25f; - run(); + if (mScale < 10) { + mScale += 0.25f; + run(); + } } public void zoomOut() { - mScale -= 0.25f; - run(); + if (mScale > 0.25f) { + mScale -= 0.25f; + run(); + } } public void paint(Graphics g) |