Experimental coretext backend for SkShaper
Primary goal: API compatibility with SkShaper but reduce code size on iOS.
Change-Id: I6ee8f49827a029569010a69308541b74a21ac3e2
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/266854
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
diff --git a/samplecode/SampleTextBox.cpp b/samplecode/SampleTextBox.cpp
index 2725a24..455c7cc 100644
--- a/samplecode/SampleTextBox.cpp
+++ b/samplecode/SampleTextBox.cpp
@@ -24,6 +24,8 @@
#include "src/shaders/SkColorShader.h"
#include "src/utils/SkUTF.h"
+typedef std::unique_ptr<SkShaper> (*ShaperFactory)();
+
static const char gText[] =
"When in the Course of human events it becomes necessary for one people "
"to dissolve the political bands which have connected them with another "
@@ -33,11 +35,14 @@
"declare the causes which impel them to the separation.";
class TextBoxView : public Sample {
+ SkString fName;
public:
- TextBoxView() : fShaper(SkShaper::Make()) {}
+ TextBoxView(ShaperFactory fact, const char suffix[]) : fShaper(fact()) {
+ fName.printf("TextBox_%s", suffix);
+ }
protected:
- SkString name() override { return SkString("TextBox"); }
+ SkString name() override { return fName; }
void drawTest(SkCanvas* canvas, SkScalar w, SkScalar h, SkColor fg, SkColor bg) {
SkAutoCanvasRestore acr(canvas, true);
@@ -107,6 +112,7 @@
typedef Sample INHERITED;
};
-//////////////////////////////////////////////////////////////////////////////
-
-DEF_SAMPLE( return new TextBoxView(); )
+DEF_SAMPLE( return new TextBoxView([](){ return SkShaper::Make(); }, "default"); );
+#ifdef SK_BUILD_FOR_MAC
+DEF_SAMPLE( return new TextBoxView(SkShaper::MakeCoreText, "coretext"); );
+#endif