libcef: Update due to underlying chromium changes.

- Add the printing project and delete duplicated files from the CEF printing directory.
- Add media-related projects and support for <video> and <image> tags.
- Use WebKit::WebHTTPBody instead of net::UploadData for web requests.
- Numerous changes due to continued cleanup of webkit/glue and webkit/api/public.
- Use a separate BrowserWebViewDelegate instance for popup windows.

libcef:
- Add support for printing to file.
- Use WebFrame::GetFullPageHtml() instead of webkit_glue::GetDocumentString().
- Parse extra header values in RequestProxy for passing to CefHandler::HandleBeforeResourceLoad().
- Add urlmon.lib dependency in libcef.vsprops.

tools:
- Add the patch application tool (patcher.py).

patch:
- New project for applying required patches to the Chromium source tree (issue #47).
- Add webkit_glue.patch for http://codereview.chromium.org/160004

cefclient:
- Add new test for submitting and handling requests.
- Don't change navigation button state for popup windows.
- Fix problem on Vista where the string returned by EM_GETLINE is not NULL-terminated.

git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@32 5089003a-bbd8-11dd-ad1f-f1f9622dbc98

libcef/browser_webkit_init.h

@@ -6,11 +6,16 @@
 #ifndef _BROWSER_WEBKIT_INIT_H
 #define _BROWSER_WEBKIT_INIT_H
 
+#include "base/file_util.h"
+#include "base/path_service.h"
 #include "base/stats_counters.h"
 #include "base/string_util.h"
+#include "media/base/media.h"
 #include "webkit/api/public/WebCString.h"
 #include "webkit/api/public/WebData.h"
 #include "webkit/api/public/WebKit.h"
+#include "webkit/api/public/WebStorageArea.h"
+#include "webkit/api/public/WebStorageNamespace.h"
 #include "webkit/api/public/WebString.h"
 #include "webkit/api/public/WebURL.h"
 #include "webkit/glue/simple_webmimeregistry_impl.h"
@@ -35,6 +40,13 @@ class BrowserWebKitInit : public webkit_glue::WebKitClientImpl {
         ASCIIToUTF16(webkit_glue::GetUIResourceProtocol()));
     WebKit::registerExtension(extensions_v8::GearsExtension::Get());
     WebKit::registerExtension(extensions_v8::IntervalExtension::Get());
+
+    // Load libraries for media and enable the media player.
+    FilePath module_path;
+    if (PathService::Get(base::DIR_MODULE, &module_path) &&
+        media::InitializeMediaLibrary(module_path)) {
+      WebKit::enableMediaPlayer();
+    }
   }
 
   ~BrowserWebKitInit() {
@@ -56,6 +68,11 @@ class BrowserWebKitInit : public webkit_glue::WebKitClientImpl {
     return NULL;
   }
 
+  virtual bool getFileSize(const WebKit::WebString& path, long long& result) {
+    return file_util::GetFileSize(
+        FilePath(webkit_glue::WebStringToFilePathString(path)), &result);
+  }
+
   virtual unsigned long long visitedLinkHash(const char* canonicalURL, size_t length) {
     return 0;
   }
@@ -105,6 +122,16 @@ class BrowserWebKitInit : public webkit_glue::WebKitClientImpl {
     return ASCIIToUTF16("en-US");
   }
 
+  virtual WebKit::WebStorageNamespace* createLocalStorageNamespace(
+      const WebKit::WebString& path) {
+    return WebKit::WebStorageNamespace::createLocalStorageNamespace(path);
+  }
+
+  virtual WebKit::WebStorageNamespace* createSessionStorageNamespace() {
+    return WebKit::WebStorageNamespace::createSessionStorageNamespace();
+  }
+
+
  private:
   webkit_glue::SimpleWebMimeRegistryImpl mime_registry_;
   scoped_ptr<WebKit::WebClipboard> clipboard_;