Remove base/ dependencies from ScrollbarThemeChromiumWin.

webkit/glue/chromium_bridge_impl.cc

Index: webkit/glue/chromium_bridge_impl.cc
===================================================================
--- webkit/glue/chromium_bridge_impl.cc	(revision 6035)
+++ webkit/glue/chromium_bridge_impl.cc	(working copy)
@@ -10,11 +10,13 @@
 #include "Cursor.h"
 #include "Frame.h"
 #include "FrameView.h"
+#include "GraphicsContext.h"
 #include "HostWindow.h"
 #include "KURL.h"
 #include "NativeImageSkia.h"
 #include "Page.h"
 #include "PasteboardPrivate.h"
+#include "PlatformContextSkia.h"
 #include "PlatformString.h"
 #include "PlatformWidget.h"
 #include "PluginData.h"
@@ -227,6 +229,40 @@
   webkit_glue::NotifyFormStateChanged(doc);
 }
 
+// Graphics -------------------------------------------------------------------
+
+#if defined(OS_WIN)
+HDC beginPlatformCanvasPaint(GraphicsContext* gc) {
+  gfx::PlatformCanvasWin* canvas = gc->platformContext()->canvas();
+  return canvas->beginPlatformPaint();
+}
+
+void endPlatformCanvasPaint(GraphicsContext* gc) {
+  gfx::PlatformCanvasWin* canvas = gc->platformContext()->canvas();
+  canvas->endPlatformPaint();
+}
+
+HRESULT paintScrollbarArrow(
+    HDC hdc, int state_id, int classic_state, RECT* rect) {
+  return gfx::NativeTheme::instance()->PaintScrollbarArrow(
+      hdc, state_id, classic_state, rect);
+}
+
+HRESULT paintScrollbarThumb(
+    HDC hdc, int part_id, int state_id, int classic_state, RECT* rect) {
+  return gfx::NativeTheme::instance()->PaintScrollbarThumb(
+      hdc, part_id, state_id, classic_state, rect);
+}
+
+HRESULT paintScrollbarTrack(
+    HDC hdc, int part_id, int state_id, int classic_state,
+    RECT* target_rect, RECT* align_rect, GraphicsContext* gc) {
+  return gfx::NativeTheme::instance()->PaintScrollbarTrack(
+    hdc, part_id, state_id, classic_state, target_rect, align_rect,
+    gc->platformContext()->canvas());
+}
+#endif  // defined(OS_WIN)
+
 // JavaScript -----------------------------------------------------------------
 
 void ChromiumBridge::notifyJSOutOfMemory(Frame* frame) {