use platform-independent font for gm
Create a custom typeface and scaler to render simple paths the
same on all platforms.
GM tests are modified to explicitly select the custom typeface.
R=reed@google.com, mtklein@google.com, bungeman@google.com
TBR=reed
Author: caryclark@google.com
Review URL: https://codereview.chromium.org/348323003
diff --git a/tools/sk_tool_utils.cpp b/tools/sk_tool_utils.cpp
index c75c496..1b35005 100644
--- a/tools/sk_tool_utils.cpp
+++ b/tools/sk_tool_utils.cpp
@@ -6,12 +6,15 @@
*/
#include "sk_tool_utils.h"
+#include "../src/fonts/SkTestScalerContext.h"
#include "SkBitmap.h"
#include "SkCanvas.h"
namespace sk_tool_utils {
+bool gEnablePortableTypeface = false;
+
const char* colortype_name(SkColorType ct) {
switch (ct) {
case kUnknown_SkColorType: return "Unknown";
@@ -27,6 +30,14 @@
}
}
+SkPaint::FontMetrics create_font(SkTDArray<SkPath*>& , SkTDArray<SkFixed>& );
+
+void set_portable_typeface(SkPaint* paint, SkTypeface::Style style) {
+ if (gEnablePortableTypeface) {
+ SkSafeUnref(paint->setTypeface(CreateTestTypeface(create_font, style)));
+ }
+}
+
void write_pixels(SkCanvas* canvas, const SkBitmap& bitmap, int x, int y,
SkColorType colorType, SkAlphaType alphaType) {
SkBitmap tmp(bitmap);