Add GrMockRenderTarget and mock backend render targets

Change-Id: I59673dd7d0015471b7a81aa0c237c67043892454
Reviewed-on: https://skia-review.googlesource.com/113427
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>

2 files changed, 15 insertions, 7 deletions

diff --git a/include/gpu/GrBackendSurface.h b/include/gpu/GrBackendSurface.h
index 94ab39aca2..0145dc44c0 100644
--- a/include/gpu/GrBackendSurface.h
+++ b/include/gpu/GrBackendSurface.h
@@ -113,12 +113,6 @@ public:
 
     GrBackendTexture(int width,
                      int height,
-                     GrPixelConfig config,
-                     const GrMockTextureInfo& mockInfo);
-
-    GrBackendTexture(int width,
-                     int height,
-                     GrPixelConfig config,
                      GrMipMapped,
                      const GrMockTextureInfo& mockInfo);
 
@@ -203,6 +197,12 @@ public:
     GrBackendRenderTarget(int width, int height, int sampleCnt, const GrVkImageInfo& vkInfo);
 #endif
 
+    GrBackendRenderTarget(int width,
+                          int height,
+                          int sampleCnt,
+                          int stencilBits,
+                          const GrMockRenderTargetInfo& mockInfo);
+
     int width() const { return fWidth; }
     int height() const { return fHeight; }
     int sampleCnt() const { return fSampleCnt; }
@@ -219,6 +219,8 @@ public:
     const GrVkImageInfo* getVkImageInfo() const;
 #endif
 
+    const GrMockRenderTargetInfo* getMockRenderTargetInfo() const;
+
     // Returns true if the backend texture has been initialized.
     bool isValid() const { return fConfig != kUnknown_GrPixelConfig; }
 
@@ -249,6 +251,7 @@ private:
 #ifdef SK_VULKAN
         GrVkImageInfo   fVkInfo;
 #endif
+        GrMockRenderTargetInfo fMockInfo;
     };
 };
 
diff --git a/include/gpu/mock/GrMockTypes.h b/include/gpu/mock/GrMockTypes.h
index 49601cb55e..6e38175838 100644
--- a/include/gpu/mock/GrMockTypes.h
+++ b/include/gpu/mock/GrMockTypes.h
@@ -13,7 +13,12 @@
 
 struct GrMockTextureInfo {
     GrPixelConfig fConfig;
-    int           fID;
+    int fID;
+};
+
+struct GrMockRenderTargetInfo {
+    GrPixelConfig fConfig;
+    int fID;
 };
 
 /**