Chromium changes to use new WebKit, WebKitClient, and WebClipboard interfaces.

A new WebKitClientImpl class is added to webkit/glue that consumers can use to
help implement WebKitClient.  In the future, consumers will likely subclass
WebKitClientImpl.  For now, that is not necessary.

Since a WebImage may not hold a SkBitmap, I needed to modify
ScopedClipboardWriterGlue to not deal in SkBitmaps.  So, I just added a
WriteBitmapFromPixels method in place of the WriteBitmap method.  That method
is actually named the same as the one from the base class, which is perhaps
kind of nice since the purpose of ScopedClipboardWriterGlue is to override the
default way of sending an image to the clipboard!

R=dglazkov

Review URL: http://codereview.chromium.org/28119

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@10416 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 34 insertions, 0 deletions

diff --git a/webkit/glue/webclipboard_impl.h b/webkit/glue/webclipboard_impl.h
new file mode 100644
index 0000000..2be3ea6
--- /dev/null
+++ b/webkit/glue/webclipboard_impl.h
@@ -0,0 +1,34 @@
+// Copyright (c) 2009 The Chromium Authors. All rights reserved.  Use of this
+// source code is governed by a BSD-style license that can be found in the
+// LICENSE file.
+
+#ifndef WEBCLIPBOARD_IMPL_H_
+#define WEBCLIPBOARD_IMPL_H_
+
+#include "WebClipboard.h"
+
+namespace webkit_glue {
+
+class WebClipboardImpl : public WebKit::WebClipboard {
+ public:
+  // WebClipboard methods:
+  virtual bool isFormatAvailable(WebKit::WebClipboard::Format);
+  virtual WebKit::WebString readPlainText();
+  virtual WebKit::WebString readHTML(WebKit::WebURL* source_url);
+  virtual void writeHTML(
+      const WebKit::WebString& html_text,
+      const WebKit::WebURL& source_url,
+      const WebKit::WebString& plain_text,
+      bool write_smart_paste);
+  virtual void writeURL(
+      const WebKit::WebURL&,
+      const WebKit::WebString& title);
+  virtual void writeImage(
+      const WebKit::WebImage&,
+      const WebKit::WebURL& source_url,
+      const WebKit::WebString& title);
+};
+
+}  // namespace webkit_glue
+
+#endif  // WEBCLIPBOARD_IMPL_H_