Move texture drawing utility method to SkGpuDevice

src/gpu/GrTest.cpp

Index: src/gpu/GrTest.cpp
diff --git a/src/gpu/GrTest.cpp b/src/gpu/GrTest.cpp
index e7b2ae7699f2234be4e02e1ac0a771eaa354e406..755fabc2158f3a7c3915013e782375341fcb1bfb 100644
--- a/src/gpu/GrTest.cpp
+++ b/src/gpu/GrTest.cpp
@@ -16,6 +16,8 @@
 #include "GrGpuResourceCacheAccess.h"
 #include "GrResourceCache.h"
 #include "GrTextBlobCache.h"
+
+#include "SkGpuDevice.h"
 #include "SkGrPriv.h"
 #include "SkString.h"
 
@@ -137,35 +139,33 @@ void GrContext::printGpuStats() const {
     SkDebugf("%s", out.c_str());
 }
 
-void GrContext::drawFontCache(const SkRect& rect, GrMaskFormat format, const SkPaint& paint,
-                              GrRenderTarget* target) {
+GrTexture* GrContext::getFontAtlasTexture(GrMaskFormat format) {
     GrBatchFontCache* cache = this->getBatchFontCache();
 
-    GrTexture* atlas = cache->getTexture(format);
-
-    SkAutoTUnref<GrDrawContext> drawContext(this->drawContext(target));
-    // TODO: add drawContext method to encapsulate this.
+    return cache->getTexture(format);
+}
 
+void SkGpuDevice::drawTexture(GrTexture* tex, const SkRect& dst, const SkPaint& paint) {
     GrPaint grPaint;
     SkMatrix mat;
     mat.reset();
-    if (!SkPaintToGrPaint(this, paint, mat, &grPaint)) {
+    if (!SkPaintToGrPaint(this->context(), paint, mat, &grPaint)) {
         return;
     }
     SkMatrix textureMat;
     textureMat.reset();
-    // TODO: use setScaleTranslate()
-    textureMat[SkMatrix::kMScaleX] = 1.0f/rect.width();
-    textureMat[SkMatrix::kMScaleY] = 1.0f/rect.height();
-    textureMat[SkMatrix::kMTransX] = -rect.fLeft/rect.width();
-    textureMat[SkMatrix::kMTransY] = -rect.fTop/rect.height();
+    textureMat[SkMatrix::kMScaleX] = 1.0f/dst.width();
+    textureMat[SkMatrix::kMScaleY] = 1.0f/dst.height();
+    textureMat[SkMatrix::kMTransX] = -dst.fLeft/dst.width();
+    textureMat[SkMatrix::kMTransY] = -dst.fTop/dst.height();
 
-    grPaint.addColorTextureProcessor(atlas, textureMat);
+    grPaint.addColorTextureProcessor(tex, textureMat);
 
     GrClip clip;
-    drawContext->drawRect(clip, grPaint, mat, rect);
+    fDrawContext->drawRect(clip, grPaint, mat, dst);
 }
 
+
 #if GR_GPU_STATS
 void GrGpu::Stats::dump(SkString* out) {
     out->appendf("Render Target Binds: %d\n", fRenderTargetBinds);