Make GMs aware of what tool they're being run in.

Add a saveLayer set of draws to convex_poly_clip and fix GPU bug where polygon clips don't account for the translation between clip and device space.

BUG=skia:2051
R=robertphillips@google.com, reed@google.com

Author: bsalomon@google.com

Review URL: https://codereview.chromium.org/148283017

git-svn-id: http://skia.googlecode.com/svn/trunk@13371 2bbb7eff-a529-9590-31e7-b0007b416f81

1 files changed, 14 insertions, 4 deletions

diff --git a/gm/gm.h b/gm/gm.h
index bb20c9cf59..4da688c7ff 100644
--- a/gm/gm.h
+++ b/gm/gm.h
@@ -53,6 +53,15 @@ namespace skiagm {
             kAsBench_Flag               = 1 << 10, // Run the GM as a benchmark in the bench tool
         };
 
+        enum Mode {
+            kGM_Mode,
+            kSample_Mode,
+            kBench_Mode,
+        };
+
+        void setMode(Mode mode) { fMode = mode; }
+        Mode getMode() const { return fMode; }
+
         void draw(SkCanvas*);
         void drawBackground(SkCanvas*);
         void drawContent(SkCanvas*);
@@ -101,10 +110,10 @@ namespace skiagm {
             fCanvasIsDeferred = isDeferred;
         }
 
-    const SkMatrix& getStarterMatrix() { return fStarterMatrix; }
-    void setStarterMatrix(const SkMatrix& matrix) {
-        fStarterMatrix = matrix;
-    }
+        const SkMatrix& getStarterMatrix() { return fStarterMatrix; }
+        void setStarterMatrix(const SkMatrix& matrix) {
+            fStarterMatrix = matrix;
+        }
 
     protected:
         static SkString gResourcePath;
@@ -118,6 +127,7 @@ namespace skiagm {
         virtual SkMatrix onGetInitialTransform() const { return SkMatrix::I(); }
 
     private:
+        Mode     fMode;
         SkString fShortName;
         SkColor  fBGColor;
         bool     fCanvasIsDeferred; // work-around problem in srcmode.cpp