Ensure there are always nice icons for bookmark apps.

extensions/common/image_util.cc

Index: extensions/common/image_util.cc
diff --git a/extensions/browser/image_util.cc b/extensions/common/image_util.cc
similarity index 83%
rename from extensions/browser/image_util.cc
rename to extensions/common/image_util.cc
index 2454a632fee850b4bcb51b22314d1808921670f3..c8a143e881c6d3daa76f15d2b21ff0e339e16f83 100644
--- a/extensions/browser/image_util.cc
+++ b/extensions/common/image_util.cc
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "extensions/browser/image_util.h"
+#include "extensions/common/image_util.h"
 
 #include <stdint.h>
 #include <vector>
@@ -41,5 +41,13 @@ bool ParseCSSColorString(const std::string& color_string, SkColor* result) {
   return true;
 }
 
+std::string GenerateCSSColorString(SkColor color) {
+  char buffer[8];
+
+  sprintf(buffer, "#%02X%02X%02X", SkColorGetR(color), SkColorGetG(color),
+          SkColorGetB(color));
+  return std::string(buffer);

[calamity, 2014/12/09 03:46:12]

Use base::StringPrintf instead. Fixed size buffers make me nervous.

[benwells, 2014/12/09 08:28:35]

Done.

+}
+
 }  // namespace image_util
 }  // namespace extensions