Fix the mac compile by removing the unnecessary setDeviceOffset function.

Review URL: http://codereview.chromium.org/5020

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@2652 0039d316-1c4b-4281-b951-d872f2087c98

3 files changed, 0 insertions, 13 deletions

diff --git a/base/gfx/bitmap_platform_device_mac.h b/base/gfx/bitmap_platform_device_mac.h
index a22483e..fdbe2e4 100755
--- a/base/gfx/bitmap_platform_device_mac.h
+++ b/base/gfx/bitmap_platform_device_mac.h
@@ -57,7 +57,6 @@ class BitmapPlatformDeviceMac : public PlatformDeviceMac {
 
   virtual CGContextRef GetBitmapContext();
   virtual void SetTransform(const SkMatrix& matrix);
-  virtual void SetDeviceOffset(int x, int y);
 
   // This currently only supports extremely simple clip rects.
   virtual void SetClipRegion(const SkRegion& region);
diff --git a/base/gfx/platform_canvas_mac.cc b/base/gfx/platform_canvas_mac.cc
index f8f0970..ef06e0e 100755
--- a/base/gfx/platform_canvas_mac.cc
+++ b/base/gfx/platform_canvas_mac.cc
@@ -102,7 +102,6 @@ int PlatformCanvasMac::saveLayer(const SkRect* bounds,
 
   // There man not actually be a new layer if the layer is empty.
   if (!iter.done()) {
-    new_device.SetDeviceOffset(iter.x(), iter.y());
     new_device.SetTransform(getTotalMatrix());
     new_device.SetClipRegion(getTotalClip());
   }
diff --git a/base/gfx/platform_device_mac.h b/base/gfx/platform_device_mac.h
index 69eac95..590cd24 100755
--- a/base/gfx/platform_device_mac.h
+++ b/base/gfx/platform_device_mac.h
@@ -31,17 +31,6 @@ class PlatformDeviceMac : public SkDevice {
   // override any previous calls to this function.
   virtual void SetTransform(const SkMatrix& matrix) = 0;
 
-  // Devices may be in a layer and offset from the root device. In this case,
-  // the transform (set by setTransform) will corrspond to the root device, and
-  // this device will actually be offset from there.
-  //
-  // This is called after a layered device is created to tell us the location.
-  // This location will be factored into any transforms applied via
-  // setTransform.
-  //
-  // If this function is not called, the offset defaults to (0, 0);
-  virtual void SetDeviceOffset(int x, int y) = 0;
-
   // Sets the clipping region, overriding any previous calls.
   virtual void SetClipRegion(const SkRegion& region) = 0;