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Unified Diff: dm/DMImageTask.h

Issue 802793002: Add image decoding mode to DM. (Closed) Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: transparent, build fixes Created 6 years ago
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Index: dm/DMImageTask.h
diff --git a/dm/DMImageTask.h b/dm/DMImageTask.h
new file mode 100644
index 0000000000000000000000000000000000000000..eb059d7625c2651bb407379aef013c3065be9219
--- /dev/null
+++ b/dm/DMImageTask.h
@@ -0,0 +1,30 @@
+#ifndef DMImageTask_DEFINED
+#define DMImageTask_DEFINED
+
+#include "DMReporter.h"
+#include "DMTask.h"
+#include "DMTaskRunner.h"
+#include "SkData.h"
+#include "SkString.h"
+
+// Decode an image into its natural bitmap, perhaps decoding random subsets.
+
+namespace DM {
+
+class ImageTask : public CpuTask {
+public:
+ ImageTask(Reporter*, TaskRunner*, const SkData*, SkString name, int subsets = 0);
+
+ void draw() SK_OVERRIDE;
+ bool shouldSkip() const SK_OVERRIDE { return false; }
+ SkString name() const SK_OVERRIDE { return fName; }
+
+private:
+ SkAutoTUnref<const SkData> fEncoded;
+ const SkString fName;
+ int fSubsets;
+};
+
+} // namespace DM
+
+#endif // DMImageTask_DEFINED
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