DM: add --key and --properties to PNG description field.

This tags each image with the bot that created it.

BUG=skia:4322

Review URL: https://codereview.chromium.org/1332903002
This commit is contained in:
mtklein 2015-09-10 10:37:44 -07:00 committed by Commit bot
parent a82bf954ef
commit d69ece6a03

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@ -674,12 +674,23 @@ static bool dump_png(SkBitmap bitmap, const char* path, const char* md5) {
return false;
}
SkString description;
description.append("Key: ");
for (int i = 0; i < FLAGS_key.count(); i++) {
description.appendf("%s ", FLAGS_key[i]);
}
description.append("Properties: ");
for (int i = 0; i < FLAGS_properties.count(); i++) {
description.appendf("%s ", FLAGS_properties[i]);
}
description.appendf("MD5: %s", md5);
png_text text[2];
text[0].key = (png_charp)"Author";
text[0].text = (png_charp)"DM dump_png()";
text[0].compression = PNG_TEXT_COMPRESSION_NONE;
text[1].key = (png_charp)"Description";
text[1].text = (png_charp)md5;
text[1].text = (png_charp)description.c_str();
text[1].compression = PNG_TEXT_COMPRESSION_NONE;
png_set_text(png, info, text, 2);