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-rw-r--r--cc/base/math_util.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/cc/base/math_util.h b/cc/base/math_util.h
index baceb70..fd6f033 100644
--- a/cc/base/math_util.h
+++ b/cc/base/math_util.h
@@ -100,7 +100,7 @@ class CC_EXPORT MathUtil {
// These functions return the axis-aligned rect that encloses the correctly
// clipped, transformed polygon.
static gfx::Rect MapClippedRect(const gfx::Transform& transform,
- gfx::Rect rect);
+ const gfx::Rect& rect);
static gfx::RectF MapClippedRect(const gfx::Transform& transform,
const gfx::RectF& rect);
static gfx::RectF ProjectClippedRect(const gfx::Transform& transform,
@@ -167,7 +167,7 @@ class CC_EXPORT MathUtil {
// Conversion to value.
static scoped_ptr<base::Value> AsValue(gfx::Size s);
static scoped_ptr<base::Value> AsValue(gfx::SizeF s);
- static scoped_ptr<base::Value> AsValue(gfx::Rect r);
+ static scoped_ptr<base::Value> AsValue(const gfx::Rect& r);
static bool FromValue(const base::Value*, gfx::Rect* out_rect);
static scoped_ptr<base::Value> AsValue(gfx::PointF q);
static scoped_ptr<base::Value> AsValue(const gfx::QuadF& q);