commit e2dd973e4b0dac58610b73d577e91899c2b1c4ea
author scroggo@google.com <scroggo@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Wed Aug 15 20:03:06 2012 +0000
committer scroggo@google.com <scroggo@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Wed Aug 15 20:03:06 2012 +0000
tree d4d1977fa4dfcd6fc6914a42f70bd27bad456fb1
parent a8db8fe39a640bda4b85b9342c3b6b2525142afa

Provide a key to go to the previous slide in SampleApp.

The left key now mirrors the right key, and goes to the previous slide.
It used to change the device type, which can still be done by pressing
'd' or using the menu.

Review URL: https://codereview.appspot.com/6443133

git-svn-id: http://skia.googlecode.com/svn/trunk@5119 2bbb7eff-a529-9590-31e7-b0007b416f81

samplecode/SampleApp.cpp

diff --git a/samplecode/SampleApp.cpp b/samplecode/SampleApp.cpp
index 8c6a2bd..1dfc75c 100644
--- a/samplecode/SampleApp.cpp
+++ b/samplecode/SampleApp.cpp
@@ -1874,7 +1874,9 @@
             }
             break;
         case kLeft_SkKey:
-            toggleRendering();
+            if (this->previousSample()) {
+                return true;
+            }
             return true;
         case kUp_SkKey:
             if (USE_ARROWS_FOR_ZOOM) {