Remove RenderWidgetHost::GetSnapshotFromRenderer.

chrome/browser/extensions/api/capture_web_contents_function.cc

Index: chrome/browser/extensions/api/capture_web_contents_function.cc
diff --git a/chrome/browser/extensions/api/capture_web_contents_function.cc b/chrome/browser/extensions/api/capture_web_contents_function.cc
index a2f65b35ae2c8f1a8b40ef2aaeb5890b2bb0ade6..65908569c865c69db5b666a9cef26e63bffdea3e 100644
--- a/chrome/browser/extensions/api/capture_web_contents_function.cc
+++ b/chrome/browser/extensions/api/capture_web_contents_function.cc
@@ -88,28 +88,7 @@ void CaptureWebContentsFunction::CopyFromBackingStoreComplete(
     OnCaptureSuccess(bitmap);
     return;
   }
-
-  WebContents* contents = GetWebContentsForID(context_id_);
-  if (!contents) {
-    OnCaptureFailure(FAILURE_REASON_CONTENT_NOT_FOUND);
-    return;
-  }
-
-  // Ask the renderer for a snapshot of the page.
-  RenderWidgetHost* render_widget_host = contents->GetRenderViewHost();
-  render_widget_host->GetSnapshotFromRenderer(
-      gfx::Rect(),
-      base::Bind(&CaptureWebContentsFunction::GetSnapshotFromRendererComplete,
-                 this));
-}
-
-void CaptureWebContentsFunction::GetSnapshotFromRendererComplete(
-    bool succeeded,
-    const SkBitmap& bitmap) {
-  if (succeeded)
-    OnCaptureSuccess(bitmap);
-  else
-    OnCaptureFailure(FAILURE_REASON_UNKNOWN);
+  OnCaptureFailure(FAILURE_REASON_UNKNOWN);
 }
 
 void CaptureWebContentsFunction::OnCaptureSuccess(const SkBitmap& bitmap) {