commit cd110186256cee6acb0d503ab4af4b7ea7dc48a1
author commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> Fri Jan 10 21:33:01 2014 +0000
committer commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> Fri Jan 10 21:33:01 2014 +0000
tree d531e192eedc0230ed74164550f807e746847c87
parent 4d5e1366c9b1e4069c8feee31a68606a07e95480

Just use one version of the scripts in both the browser and in SkV8 by using feature detection to determine if we are running in a browser, and if the platform supports the Path() object. Also add oval, console.log, and the snow example code.

BUG=
R=robertphillips@google.com

Author: jcgregorio@google.com

Review URL: https://codereview.chromium.org/132413002

git-svn-id: http://skia.googlecode.com/svn/trunk@13031 2bbb7eff-a529-9590-31e7-b0007b416f81

experimental/SkV8Example/Path.cpp

diff --git a/experimental/SkV8Example/Path.cpp b/experimental/SkV8Example/Path.cpp
index 2b53a0f..90574f4 100644
--- a/experimental/SkV8Example/Path.cpp
+++ b/experimental/SkV8Example/Path.cpp
@@ -43,13 +43,14 @@
             gGlobal->getIsolate(), Path::ConstructPath);
     constructor->InstanceTemplate()->SetInternalFieldCount(1);
 
-    ADD_METHOD("close", ClosePath);
+    ADD_METHOD("closePath", ClosePath);
     ADD_METHOD("moveTo", MoveTo);
     ADD_METHOD("lineTo", LineTo);
     ADD_METHOD("quadraticCurveTo", QuadraticCurveTo);
     ADD_METHOD("bezierCurveTo", BezierCurveTo);
     ADD_METHOD("arc", Arc);
     ADD_METHOD("rect", Rect);
+    ADD_METHOD("oval", Oval);
 
     context->Global()->Set(String::NewFromUtf8(
             gGlobal->getIsolate(), "Path"), constructor->GetFunction());
@@ -191,3 +192,29 @@
     Path* path = Unwrap(args);
     path->fSkPath.addRect(rect);
 }
+
+void Path::Oval(const v8::FunctionCallbackInfo<Value>& args) {
+    if (args.Length() != 4 && args.Length() != 5) {
+        args.GetIsolate()->ThrowException(
+                v8::String::NewFromUtf8(
+                        args.GetIsolate(), "Error: 4 or 5 args required."));
+        return;
+    }
+    double x          = args[0]->NumberValue();
+    double y          = args[1]->NumberValue();
+    double radiusX    = args[2]->NumberValue();
+    double radiusY    = args[3]->NumberValue();
+    SkPath::Direction dir = SkPath::kCW_Direction;
+    if (args.Length() == 5 && !args[4]->BooleanValue()) {
+        dir = SkPath::kCCW_Direction;
+    }
+    Path* path = Unwrap(args);
+    SkRect rect = {
+        SkDoubleToScalar(x-radiusX),
+        SkDoubleToScalar(y-radiusX),
+        SkDoubleToScalar(x+radiusY),
+        SkDoubleToScalar(y+radiusY)
+    };
+
+    path->fSkPath.addOval(rect, dir);
+}