Test decoding the bounds in skimage.
Test that the bounds match the bounds from doing a pixel decode.
R=djsollen@google.com
Review URL: https://codereview.chromium.org/19587003
git-svn-id: http://skia.googlecode.com/svn/trunk@10164 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/tools/skimage_main.cpp b/tools/skimage_main.cpp
index 6cfc36c..ef5c133 100644
--- a/tools/skimage_main.cpp
+++ b/tools/skimage_main.cpp
@@ -327,6 +327,22 @@
return;
}
+ // Test decoding just the bounds. The bounds should always match.
+ {
+ stream.rewind();
+ SkBitmap dim;
+ if (!codec->decode(&stream, &dim, SkImageDecoder::kDecodeBounds_Mode)) {
+ SkString failure = SkStringPrintf("failed to decode bounds for %s", srcPath);
+ gDecodeFailures.push_back() = failure;
+ } else {
+ // Now check that the bounds match:
+ if (dim.width() != bitmap.width() || dim.height() != bitmap.height()) {
+ SkString failure = SkStringPrintf("bounds do not match for %s", srcPath);
+ gDecodeFailures.push_back() = failure;
+ }
+ }
+ }
+
if (compare_to_expectations_if_necessary(bitmap, filename, &gDecodeFailures)) {
gSuccessfulDecodes.push_back().printf("%s [%d %d]", srcPath, bitmap.width(),
bitmap.height());