alternate textblobgeometrychange fix... just make our own surface if needed

This should decopple fixing the replay modes from revising the API.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1868553005

Review URL: https://codereview.chromium.org/1868553005

1 files changed, 17 insertions, 21 deletions

diff --git a/gm/textblobgeometrychange.cpp b/gm/textblobgeometrychange.cpp
index b1c5b17988..b02bc07bf0 100644
--- a/gm/textblobgeometrychange.cpp
+++ b/gm/textblobgeometrychange.cpp
@@ -47,28 +47,24 @@ protected:
         uint32_t allowSRGBInputs = canvas->getProps(&canvasProps)
             ? canvasProps.flags() & SkSurfaceProps::kAllowSRGBInputs_Flag : 0;
         SkSurfaceProps props(allowSRGBInputs, kUnknown_SkPixelGeometry);
-        auto surface(canvas->makeSurface(info, &props));
-        if (surface) {
-            SkCanvas* c = surface->getCanvas();
-
-            // LCD text on white background
-            SkRect rect = SkRect::MakeLTRB(0.f, 0.f, SkIntToScalar(kWidth), kHeight / 2.f);
-            SkPaint rectPaint;
-            rectPaint.setColor(0xffffffff);
-            canvas->drawRect(rect, rectPaint);
-            canvas->drawTextBlob(blob.get(), 10, 50, paint);
-
-            // This should not look garbled since we should disable LCD text in this case
-            // (i.e., unknown pixel geometry)
-            c->clear(0x00ffffff);
-            c->drawTextBlob(blob.get(), 10, 150, paint);
-            surface->draw(canvas, 0, 0, nullptr);
-        } else {
-            const char* text = "This test requires a surface";
-            size_t len = strlen(text);
-            SkPaint paint;
-            canvas->drawText(text, len, 10, 100, paint);
+        auto surface = canvas->makeSurface(info, &props);
+        if (!surface) {
+            surface = SkSurface::MakeRaster(info, &props);
         }
+        SkCanvas* c = surface->getCanvas();
+
+        // LCD text on white background
+        SkRect rect = SkRect::MakeLTRB(0.f, 0.f, SkIntToScalar(kWidth), kHeight / 2.f);
+        SkPaint rectPaint;
+        rectPaint.setColor(0xffffffff);
+        canvas->drawRect(rect, rectPaint);
+        canvas->drawTextBlob(blob.get(), 10, 50, paint);
+
+        // This should not look garbled since we should disable LCD text in this case
+        // (i.e., unknown pixel geometry)
+        c->clear(0x00ffffff);
+        c->drawTextBlob(blob.get(), 10, 150, paint);
+        surface->draw(canvas, 0, 0, nullptr);
     }
 
 private: