libcef: Update due to underlying chromium changes.

- Printing fix was committed as Chromium rev 23338, so the patches are no longer required.
- Add a patch for plugin loading support that was broken in Chromium rev 23501.
- NPAPI::PluginList static methods are replaced with methods provided by the singleton instance.
- WebPreferences now has an Apply() method.

git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@35 5089003a-bbd8-11dd-ad1f-f1f9622dbc98

CHROMIUM_BUILD_COMPATIBILITY.txt

@@ -34,3 +34,4 @@ Date       | CEF Revision                    | Chromium Revision
 2009-06-02 | /trunk@28                       | /trunk@17397
 2009-07-24 | /trunk@32                       | /trunk@21529
 2009-08-13 | /trunk@34                       | /trunk@23266
+2009-08-20 | /trunk@35                       | /trunk@23814

libcef/browser_impl_win.cc

@@ -9,7 +9,6 @@
 #include "browser_webkit_glue.h"
 #include "stream_impl.h"
 #include "printing/units.h"
-#include "../patch/patch_state.h"
 
 #include "base/string_util.h"
 #include "base/win_util.h"
@@ -428,11 +427,6 @@ void CefBrowserImpl::UIT_CanGoForwardNotify(bool *retVal, HANDLE hEvent)
 void CefBrowserImpl::UIT_PrintPage(int page_number, int total_pages,
                                    const gfx::Size& canvas_size,
                                    WebKit::WebFrame* frame) {
-#if !CEF_PATCHES_APPLIED
-  NOTREACHED() << "CEF patches must be applied to support printing.";
-  return;
-#endif // !CEF_PATCHES_APPLIED
-
   REQUIRE_UIT();
 
   printing::PrintParams params;
@@ -473,10 +467,7 @@ void CefBrowserImpl::UIT_PrintPage(int page_number, int total_pages,
   canvas.clipRect(clip_rect);
   
   // Apply the WebKit scaling factor.
-  float webkit_scale = 0;
+  float webkit_scale = frame->getPrintPageShrink(page_number);
-#if CEF_PATCHES_APPLIED
-  webkit_scale = frame->getPrintPageShrink(page_number);
-#endif // CEF_PATCHES_APPLIED
   if (webkit_scale <= 0) {
     NOTREACHED() << "Printing page " << page_number << " failed.";
   }
@@ -577,11 +568,6 @@ void CefBrowserImpl::UIT_PrintPage(int page_number, int total_pages,
 }
 
 void CefBrowserImpl::UIT_PrintPages(WebKit::WebFrame* frame) {
-#if !CEF_PATCHES_APPLIED
-  NOTREACHED() << "CEF patches must be applied to support printing.";
-  return;
-#endif // !CEF_PATCHES_APPLIED
-
   REQUIRE_UIT();
 
   TCHAR printername[512];

libcef/browser_request_context.cc

@@ -6,8 +6,15 @@
 #include "precompiled_libcef.h"
 #include "browser_request_context.h"
 
+#include "build/build_config.h"
+
 #include "net/base/cookie_monster.h"
 #include "net/base/host_resolver.h"
+#if defined(OS_WIN)
+#include "net/base/ssl_config_service_win.h"
+#else
+#include "net/base/ssl_config_service_defaults.h"
+#endif
 #include "net/ftp/ftp_network_layer.h"
 #include "net/proxy/proxy_service.h"
 #include "webkit/glue/webkit_glue.h"
@@ -37,12 +44,19 @@ void BrowserRequestContext::Init(
   host_resolver_ = net::CreateSystemHostResolver();
   proxy_service_ = net::ProxyService::Create(no_proxy ? &proxy_config : NULL,
                                              false, NULL, NULL);
+#if defined(OS_WIN)
+  ssl_config_service_ = new net::SSLConfigServiceWin;
+#else
+  ssl_config_service_ = new net::SSLConfigServiceDefaults;
+#endif
 
   net::HttpCache *cache;
   if (cache_path.empty()) {
-    cache = new net::HttpCache(host_resolver_, proxy_service_, 0);
+    cache = new net::HttpCache(host_resolver_, proxy_service_,
+                               ssl_config_service_, 0);
   } else {
-    cache = new net::HttpCache(host_resolver_, proxy_service_, cache_path, 0);
+    cache = new net::HttpCache(host_resolver_, proxy_service_,
+                               ssl_config_service_, cache_path, 0);
   }
   cache->set_mode(cache_mode);
   http_transaction_factory_ = cache;
@@ -54,7 +68,6 @@ BrowserRequestContext::~BrowserRequestContext() {
   delete cookie_store_;
   delete ftp_transaction_factory_;
   delete http_transaction_factory_;
-  delete proxy_service_;
 }
 
 const std::string& BrowserRequestContext::GetUserAgent(

libcef/browser_resource_loader_bridge.cc

@@ -748,7 +748,7 @@ bool FindProxyForUrl(const GURL& url, std::string* proxy_list) {
       request_context->proxy_service()));
 
   net::ProxyInfo proxy_info;
-  int rv = sync_proxy_service->ResolveProxy(NULL, url, &proxy_info);
+  int rv = sync_proxy_service->ResolveProxy(url, &proxy_info, NULL);
   if (rv == net::OK) {
     *proxy_list = proxy_info.ToPacString();
   }

libcef/browser_webkit_glue.cc

@@ -8,6 +8,7 @@
 #include "base/compiler_specific.h"
 #include "base/logging.h"
 
+#undef LOG
 #include "config.h"
 MSVC_PUSH_WARNING_LEVEL(0);
 #include "TextEncoding.h"
@@ -16,7 +17,6 @@ MSVC_POP_WARNING();
 
 #include "browser_webkit_glue.h"
 
-#undef LOG
 #include "base/path_service.h"
 #include "base/resource_util.h"
 #include "base/scoped_ptr.h"
@@ -132,8 +132,10 @@ StringPiece GetDataResource(int resource_id) {
   case IDR_SEARCH_MAGNIFIER_RESULTS:
   case IDR_MEDIA_PAUSE_BUTTON:
   case IDR_MEDIA_PLAY_BUTTON:
+  case IDR_MEDIA_PLAY_BUTTON_DISABLED:
   case IDR_MEDIA_SOUND_FULL_BUTTON:
   case IDR_MEDIA_SOUND_NONE_BUTTON:
+  case IDR_MEDIA_SOUND_DISABLED:
   case IDR_MEDIA_SLIDER_THUMB:
     return NetResourceProvider(resource_id);
   default:

libcef/browser_webkit_glue_win.cc

@@ -50,9 +50,8 @@ HCURSOR LoadCursor(int cursor_id) {
   return NULL;
 }
 
-bool GetPlugins(bool refresh, std::vector<WebPluginInfo>* plugins) {
+void GetPlugins(bool refresh, std::vector<WebPluginInfo>* plugins) {
   NPAPI::PluginList::Singleton()->GetPlugins(refresh, plugins);
-  return true;
 }
 
 bool EnsureFontLoaded(HFONT font) {

libcef/browser_webview_delegate.cc

@@ -9,6 +9,7 @@
 
 #include "precompiled_libcef.h"
 #include "config.h"
+#undef LOG
 #include "browser_webview_delegate.h"
 #include "browser_impl.h"
 #include "browser_navigation_controller.h"
@@ -583,14 +584,14 @@ void BrowserWebViewDelegate::TakeFocus(WebView* webview, bool reverse) {
 void BrowserWebViewDelegate::SetUserStyleSheetEnabled(bool is_enabled) {
   WebPreferences* prefs = _Context->GetWebPreferences();
   prefs->user_style_sheet_enabled = is_enabled;
-  browser_->GetWebView()->SetPreferences(*prefs);
+  prefs->Apply(browser_->GetWebView());
 }
 
 void BrowserWebViewDelegate::SetUserStyleSheetLocation(const GURL& location) {
   WebPreferences* prefs = _Context->GetWebPreferences();
   prefs->user_style_sheet_enabled = true;
   prefs->user_style_sheet_location = location;
-  browser_->GetWebView()->SetPreferences(*prefs);
+  prefs->Apply(browser_->GetWebView());
 }
 
 void BrowserWebViewDelegate::SetSmartInsertDeleteEnabled(bool enabled) {

libcef/context.cc

@@ -138,8 +138,7 @@ void CefContext::UIT_RegisterPlugin(struct CefPluginInfo* plugin_info)
   info.entry_points.np_initialize = plugin_info->np_initialize;
   info.entry_points.np_shutdown = plugin_info->np_shutdown;
 
-  NPAPI::PluginList::RegisterInternalPlugin(info);
+  NPAPI::PluginList::Singleton()->RegisterInternalPlugin(info);
-  NPAPI::PluginList::Singleton()->LoadPlugin(FilePath(info.path));
 
   delete plugin_info;
 }

libcef/webview_host.cc

@@ -9,6 +9,7 @@
 #include "base/gfx/rect.h"
 #include "base/gfx/size.h"
 #include "base/win_util.h"
+#include "webkit/glue/webpreferences.h"
 #include "webkit/glue/webview.h"
 
 static const wchar_t kWindowClassName[] = L"WebViewHost";
@@ -38,7 +39,9 @@ WebViewHost* WebViewHost::Create(HWND parent_view,
                              GetModuleHandle(NULL), NULL);
   win_util::SetWindowUserData(host->view_, host);
 
-  host->webwidget_ = WebView::Create(delegate, prefs);
+  host->webwidget_ = WebView::Create();
+  prefs.Apply(host->webview());
+  host->webview()->InitializeMainFrame(delegate);
 
   return host;
 }

patch/patch.cfg

@@ -3,7 +3,6 @@
 # file entry should be proceeded by the code review or bug report link that it
 # relates to.
 patches = {
-  # http://codereview.chromium.org/164482
+  # http://codereview.chromium.org/173107
-  "webkit_api"         : "../../webkit/api/",
+  "webkit_glue_plugins"         : "../../webkit/glue/plugins/"
-  "webkit_glue"        : "../../webkit/glue/"
 }

patch/patches/webkit_api.patch

@@ -1,16 +0,0 @@
-Index: public/WebFrame.h
-===================================================================
---- public/WebFrame.h	(revision 23266)
-+++ public/WebFrame.h	(working copy)
-@@ -332,6 +332,11 @@
-         // given page size.
-         virtual int printBegin(const WebSize& pageSize) = 0;
- 
-+        // Returns the page shrinking factor calculated by webkit (usually
-+        // between 1/1.25 and 1/2). Returns 0 if the page number is invalid or
-+        // not in printing mode.
-+        virtual float getPrintPageShrink(int page) = 0;
-+
-         // Prints one page, and returns the calculated page shrinking factor
-         // (usually between 1/1.25 and 1/2).  Returns 0 if the page number is
-         // invalid or not in printing mode.

patch/patches/webkit_glue.patch

@@ -1,33 +0,0 @@
-Index: webframe_impl.cc
-===================================================================
---- webframe_impl.cc	(revision 23266)
-+++ webframe_impl.cc	(working copy)
-@@ -1045,6 +1045,16 @@
-   return print_context_->pageCount();
- }
- 
-+float WebFrameImpl::getPrintPageShrink(int page) {
-+  // Ensure correct state.
-+  if (!print_context_.get() || page < 0) {
-+    NOTREACHED();
-+    return 0;
-+  }
-+
-+  return print_context_->getPageShrink(page);
-+}
-+
- float WebFrameImpl::printPage(int page, WebCanvas* canvas) {
-   // Ensure correct state.
-   if (!print_context_.get() || page < 0 || !frame() || !frame()->document()) {
-Index: webframe_impl.h
-===================================================================
---- webframe_impl.h	(revision 23266)
-+++ webframe_impl.h	(working copy)
-@@ -147,6 +147,7 @@
-   virtual WebKit::WebString selectionAsMarkup() const;
-   virtual int printBegin(const WebKit::WebSize& page_size);
-   virtual float printPage(int page_to_print, WebKit::WebCanvas* canvas);
-+  virtual float getPrintPageShrink(int page);
-   virtual void printEnd();
-   virtual bool find(
-       int identifier, const WebKit::WebString& search_text,

patch/patches/webkit_glue_plugins.patch

@@ -0,0 +1,37 @@
+Index: plugin_list.cc
+===================================================================
+--- plugin_list.cc	(revision 23814)
++++ plugin_list.cc	(working copy)
+@@ -50,7 +50,7 @@
+ 
+ void PluginList::RegisterInternalPlugin(const PluginVersionInfo& info) {
+   AutoLock lock(lock_);
+-  internal_plugins_.push_back(info);
++  internal_plugins_.insert(internal_plugins_.begin(), info);
+ }
+ 
+ bool PluginList::ReadPluginInfo(const FilePath &filename,
+Index: plugin_list_win.cc
+===================================================================
+--- plugin_list_win.cc	(revision 23814)
++++ plugin_list_win.cc	(working copy)
+@@ -356,10 +356,15 @@
+ }
+ 
+ void PluginList::LoadInternalPlugins(std::vector<WebPluginInfo>* plugins) {
+-  if (!use_internal_activex_shim_)
+-    return;
+-  LoadPlugin(FilePath(kActiveXShimFileName), plugins);
+-  LoadPlugin(FilePath(kActiveXShimFileNameForMediaPlayer), plugins);
++  for (size_t i = 0; i < internal_plugins_.size(); ++i) {
++    if (!use_internal_activex_shim_ &&
++        (internal_plugins_[i].path.value() == kActiveXShimFileName ||
++        internal_plugins_[i].path.value() ==
++            kActiveXShimFileNameForMediaPlayer)) {
++      continue;
++    }
++    LoadPlugin(internal_plugins_[i].path, plugins);
++  }
+ }
+ 
+ } // namespace NPAPI