From: agl@chromium.org <agl@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81>
Date: Mon, 26 Apr 2010 21:47:25 +0000 (+0000)
Subject: Revert "Use hairline when line width <= 1.0, instead of < 1.0."
X-Git-Tag: accepted/tizen/5.0/unified/20181102.025319~19197
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6fd950ca5c40ff4c537ec850086ce76fc51bf316;p=platform%2Fupstream%2FlibSkiaSharp.git

Revert "Use hairline when line width <= 1.0, instead of < 1.0."

This reverts commit r538 for the moment. In order to roll Chrome to include
some bug fixes, I want to land it in between this revert, and the revert
revert. That way the baseline changes from the other revisions can be
considered without conflating the huge number of changes due to r538.

git-svn-id: http://skia.googlecode.com/svn/trunk@560 2bbb7eff-a529-9590-31e7-b0007b416f81
---

diff --git a/bench/RectBench.cpp b/bench/RectBench.cpp
index 3874bb3..6f34eb5 100644
--- a/bench/RectBench.cpp
+++ b/bench/RectBench.cpp
@@ -89,20 +89,14 @@ public:
 
 protected:
     virtual void onDraw(SkCanvas* canvas) {
-        SkScalar gSizes[] = {
+        static const SkScalar gSizes[] = {
             SkIntToScalar(7), 0
         };
-        size_t sizes = SK_ARRAY_COUNT(gSizes);
-
-        if (this->hasStrokeWidth()) {
-            gSizes[0] = this->getStrokeWidth();
-            sizes = 1;
-        }
 
         SkPaint paint;
         paint.setStrokeCap(SkPaint::kRound_Cap);
-
-        for (size_t i = 0; i < sizes; i++) {
+        
+        for (size_t i = 0; i < SK_ARRAY_COUNT(gSizes); i++) {
             paint.setStrokeWidth(gSizes[i]);
             this->setupPaint(&paint);
             canvas->drawPoints(fMode, N * 2,
@@ -138,3 +132,4 @@ static BenchRegistry gRRectReg2(RRectFactory2);
 static BenchRegistry gPointsReg(PointsFactory);
 static BenchRegistry gLinesReg(LinesFactory);
 static BenchRegistry gPolygonReg(PolygonFactory);
+
diff --git a/bench/SkBenchmark.cpp b/bench/SkBenchmark.cpp
index 230a7af..e8bea6e 100644
--- a/bench/SkBenchmark.cpp
+++ b/bench/SkBenchmark.cpp
@@ -9,7 +9,6 @@ SkBenchmark::SkBenchmark(void* defineDict) {
     fForceAlpha = 0xFF;
     fForceAA = true;
     fDither = SkTriState::kDefault;
-    fHasStrokeWidth = false;
 }
 
 const char* SkBenchmark::getName() {
diff --git a/bench/SkBenchmark.h b/bench/SkBenchmark.h
index 945db80..bc9794a 100644
--- a/bench/SkBenchmark.h
+++ b/bench/SkBenchmark.h
@@ -42,19 +42,6 @@ public:
         fDither = state;
     }
 
-    void setStrokeWidth(SkScalar width) {
-      strokeWidth = width;
-      fHasStrokeWidth = true;
-    }
-
-    SkScalar getStrokeWidth() {
-      return strokeWidth;
-    }
-
-    bool hasStrokeWidth() {
-      return fHasStrokeWidth;
-    }
-
     const char* findDefine(const char* key) const;
     bool findDefine32(const char* key, int32_t* value) const;
     bool findDefineScalar(const char* key, SkScalar* value) const;
@@ -73,10 +60,9 @@ private:
     bool    fForceAA;
     bool    fForceFilter;
     SkTriState::State  fDither;
-    bool    fHasStrokeWidth;
-    SkScalar strokeWidth;
 };
 
 typedef SkTRegistry<SkBenchmark*, void*> BenchRegistry;
 
 #endif
+
diff --git a/bench/benchmain.cpp b/bench/benchmain.cpp
index 2f8b006..7443604 100644
--- a/bench/benchmain.cpp
+++ b/bench/benchmain.cpp
@@ -201,8 +201,6 @@ int main (int argc, char * const argv[]) {
     bool doClip = false;
     bool doPict = false;
     const char* matchStr = NULL;
-    bool hasStrokeWidth = false;
-    float strokeWidth;
 
     SkString outDir;
     SkBitmap::Config outConfig = SkBitmap::kNo_Config;
@@ -262,19 +260,6 @@ int main (int argc, char * const argv[]) {
                 return -1;
             }
             forceAlpha = wantAlpha ? 0x80 : 0xFF;
-        } else if (strcmp(*argv, "-strokeWidth") == 0) {
-            argv++;
-            if (argv < stop) {
-                const char *strokeWidthStr = *argv;
-                if (sscanf(strokeWidthStr, "%f", &strokeWidth) != 1) {
-                  log_error("bad arg for -strokeWidth\n");
-                  return -1;
-                }
-                hasStrokeWidth = true;
-            } else {
-                log_error("missing arg for -strokeWidth\n");
-                return -1;
-            }
         } else if (strcmp(*argv, "-match") == 0) {
             argv++;
             if (argv < stop) {
@@ -329,9 +314,6 @@ int main (int argc, char * const argv[]) {
         bench->setForceAA(forceAA);
         bench->setForceFilter(forceFilter);
         bench->setDither(forceDither);
-        if (hasStrokeWidth) {
-            bench->setStrokeWidth(strokeWidth);
-        }
 
         // only run benchmarks if their name contains matchStr
         if (matchStr && strstr(bench->getName(), matchStr) == NULL) {
diff --git a/src/core/SkDraw.cpp b/src/core/SkDraw.cpp
index b3ce813..45b4c35 100644
--- a/src/core/SkDraw.cpp
+++ b/src/core/SkDraw.cpp
@@ -789,7 +789,7 @@ static bool map_radius(const SkMatrix& matrix, SkScalar* value) {
     matrix.mapVectors(dst, src, 2);
     SkScalar len0 = fast_len(dst[0]);
     SkScalar len1 = fast_len(dst[1]);
-    if (len0 <= SK_Scalar1 && len1 <= SK_Scalar1) {
+    if (len0 < SK_Scalar1 && len1 < SK_Scalar1) {
         *value = SkScalarAve(len0, len1);
         return true;
     }