GM: include filename extension (.png) of each output file in JSON summary
Doing this so that, once we *do* start writing PDF checksums into the JSON
summary, we'll be able to distinguish those from the PNG checksums.
Otherwise, we could have naming collisions.
R=scroggo@google.com
Review URL: https://codereview.chromium.org/14890017
git-svn-id: http://skia.googlecode.com/svn/trunk@9119 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/gm/gm_expectations.h b/gm/gm_expectations.h
index 0af18c1..9fca33b 100644
--- a/gm/gm_expectations.h
+++ b/gm/gm_expectations.h
@@ -41,6 +41,16 @@
void gm_fprintf(FILE *stream, const char format[], ...);
+ /**
+ * Assembles rootPath and relativePath into a single path, like this:
+ * rootPath/relativePath
+ *
+ * Uses SkPATH_SEPARATOR, to work on all platforms.
+ *
+ * TODO(epoger): This should probably move into SkOSFile.h
+ */
+ SkString SkPathJoin(const char *rootPath, const char *relativePath);
+
SkString make_filename(const char path[],
const char renderModeDescriptor[],
const char *name,