Hook up WebFrameClient, replacing many WebViewDelegate methods.

Moved NavigationGesture out of webview_delegate.h into its own
header in chrome/common since it is only needed by Chrome.

Adds WebFrame::isProcessingUserGesture to facilitate the removal
of NavigationGesture.

Cleaned up some TestShell methods related to URL loading.  The
method to load an URL now takes a GURL instead of a wchar_t*.

R=dglazkov
BUG=21332
TEST=none

Review URL: http://codereview.chromium.org/200054

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@25841 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 89 insertions, 0 deletions

diff --git a/webkit/glue/empty_webframeclient.h b/webkit/glue/empty_webframeclient.h
new file mode 100644
index 0000000..86f2561
--- /dev/null
+++ b/webkit/glue/empty_webframeclient.h
@@ -0,0 +1,89 @@
+// 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 WEBKIT_GLUE_EMPTY_WEBFRAMECLIENT_H_
+#define WEBKIT_GLUE_EMPTY_WEBFRAMECLIENT_H_
+
+#include "webkit/api/public/WebFrameClient.h"
+
+namespace webkit_glue {
+
+// Extend from this if you only need to override a few WebFrameClient methods.
+class EmptyWebFrameClient : public WebKit::WebFrameClient {
+ public:
+  virtual WebKit::WebPlugin* createPlugin(
+      WebKit::WebFrame* frame, const WebKit::WebPluginParams& params) {
+    return NULL; }
+  virtual WebKit::WebWorker* createWorker(
+      WebKit::WebFrame* frame, WebKit::WebWorkerClient* client) {
+    return NULL; }
+  virtual WebKit::WebMediaPlayer* createMediaPlayer(
+      WebKit::WebFrame* frame, WebKit::WebMediaPlayerClient* client) {
+    return NULL; }
+  virtual void willClose(WebKit::WebFrame* frame) {}
+  virtual void loadURLExternally(
+      WebKit::WebFrame* frame, const WebKit::WebURLRequest& request,
+      WebKit::WebNavigationPolicy policy) {}
+  virtual WebKit::WebNavigationPolicy decidePolicyForNavigation(
+      WebKit::WebFrame* frame, const WebKit::WebURLRequest& request,
+      WebKit::WebNavigationType type,
+      WebKit::WebNavigationPolicy default_policy, bool is_redirect) {
+    return default_policy; }
+  virtual void willSubmitForm(WebKit::WebFrame* frame,
+      const WebKit::WebForm& form) {}
+  virtual void willPerformClientRedirect(
+      WebKit::WebFrame* frame, const WebKit::WebURL& from,
+      const WebKit::WebURL& to, double interval, double fire_time) {}
+  virtual void didCancelClientRedirect(WebKit::WebFrame* frame) {}
+  virtual void didCompleteClientRedirect(
+      WebKit::WebFrame* frame, const WebKit::WebURL& from) {}
+  virtual void didCreateDataSource(
+      WebKit::WebFrame* frame, WebKit::WebDataSource* datasource) {}
+  virtual void didStartProvisionalLoad(WebKit::WebFrame* frame) {}
+  virtual void didReceiveServerRedirectForProvisionalLoad(
+      WebKit::WebFrame* frame) {}
+  virtual void didFailProvisionalLoad(
+      WebKit::WebFrame* frame, const WebKit::WebURLError& error) {}
+  virtual void didReceiveDocumentData(
+      WebKit::WebFrame* frame, const char* data, size_t length,
+      bool& prevent_default) {}
+  virtual void didCommitProvisionalLoad(
+      WebKit::WebFrame* frame, bool is_new_navigation) {}
+  virtual void didClearWindowObject(WebKit::WebFrame* frame) {}
+  virtual void didCreateDocumentElement(WebKit::WebFrame* frame) {}
+  virtual void didReceiveTitle(
+      WebKit::WebFrame* frame, const WebKit::WebString& title) {}
+  virtual void didFinishDocumentLoad(WebKit::WebFrame* frame) {}
+  virtual void didHandleOnloadEvents(WebKit::WebFrame* frame) {}
+  virtual void didFailLoad(
+      WebKit::WebFrame* frame, const WebKit::WebURLError& error) {}
+  virtual void didFinishLoad(WebKit::WebFrame* frame) {}
+  virtual void didChangeLocationWithinPage(
+      WebKit::WebFrame* frame, bool is_new_navigation) {}
+  virtual void assignIdentifierToRequest(
+      WebKit::WebFrame* frame, unsigned identifier,
+      const WebKit::WebURLRequest& request) {}
+  virtual void willSendRequest(
+      WebKit::WebFrame* frame, unsigned identifier,
+      WebKit::WebURLRequest& request,
+      const WebKit::WebURLResponse& redirect_response) {}
+  virtual void didReceiveResponse(
+      WebKit::WebFrame* frame, unsigned identifier,
+      const WebKit::WebURLResponse& response) {}
+  virtual void didFinishResourceLoad(
+      WebKit::WebFrame* frame, unsigned identifier) {}
+  virtual void didFailResourceLoad(
+      WebKit::WebFrame* frame, unsigned identifier,
+      const WebKit::WebURLError& error) {}
+  virtual void didLoadResourceFromMemoryCache(
+      WebKit::WebFrame* frame, const WebKit::WebURLRequest& request,
+      const WebKit::WebURLResponse&) {}
+  virtual void didExhaustMemoryAvailableForScript(WebKit::WebFrame* frame) {}
+  virtual void didChangeContentsSize(
+      WebKit::WebFrame* frame, const WebKit::WebSize& size) {}
+};
+
+}  // namespace webkit_glue
+
+#endif  // WEBKIT_GLUE_EMPTY_WEBFRAMECLIENT_H_