Revert "Implement web app definition parsing."

This reverts commit 24e3962db61243eea4976bead441c6206cd4f21e.

TBR=aa@chromium.org

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@66394 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 43 insertions, 0 deletions

diff --git a/webkit/glue/dom_operations.h b/webkit/glue/dom_operations.h
index 924878f..951eb0f 100644
--- a/webkit/glue/dom_operations.h
+++ b/webkit/glue/dom_operations.h
@@ -8,6 +8,7 @@
 #include <string>
 #include <vector>
 
+#include "gfx/size.h"
 #include "googleurl/src/gurl.h"
 
 namespace WebKit {
@@ -53,6 +54,48 @@ bool GetAllSavableResourceLinksForCurrentPage(WebKit::WebView* view,
     const GURL& page_url, SavableResourcesResult* savable_resources_result,
     const char** savable_schemes);
 
+// Structure used when installing a web page as an app. Populated via
+// GetApplicationInfo.
+struct WebApplicationInfo {
+  WebApplicationInfo();
+  ~WebApplicationInfo();
+
+  struct IconInfo {
+    GURL url;
+    int width;
+    int height;
+  };
+
+  // Title of the application. This is set from the meta tag whose name is
+  // 'application-name'.
+  string16 title;
+
+  // Description of the application. This is set from the meta tag whose name
+  // is 'description'.
+  string16 description;
+
+  // URL for the app. This is set from the meta tag whose name is
+  // 'application-url'.
+  GURL app_url;
+
+  // Set of available icons. This is set for all link tags whose rel=icon. Only
+  // icons that have a non-zero (width and/or height) are added.
+  std::vector<IconInfo> icons;
+};
+
+// Parses the icon's size attribute as defined in the HTML 5 spec. Returns true
+// on success, false on errors. On success either all the sizes specified in
+// the attribute are added to sizes, or is_any is set to true.
+//
+// You shouldn't have a need to invoke this directly, it's public for testing.
+bool ParseIconSizes(const string16& text,
+                    std::vector<gfx::Size>* sizes,
+                    bool* is_any);
+
+// Gets the application info for the specified page. See the description of
+// WebApplicationInfo for details as to where each field comes from.
+void GetApplicationInfo(WebKit::WebView* view, WebApplicationInfo* app_info);
+
 // Invokes pauseAnimationAtTime on the AnimationController associated with the
 // |view|s main frame.
 // This is used by test shell.