Adds geolocaiton support to the location bar content image model and content bubble model.

Most of these edits were lifted out of http://codereview.chromium.org/650180

TODO: add geolocation support to the views in the three UI platforms for the bubble model.
(NOTE this change results in poorly formed bubble contents for the geolocaiton bubble, this will be fixed up in the following CLs)


BUG=11246
TEST=open a site that uses geolocaiton, select allow/deny & click the icon.


Review URL: http://codereview.chromium.org/1344002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@42665 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 73 insertions, 26 deletions

diff --git a/chrome/browser/content_setting_image_model.cc b/chrome/browser/content_setting_image_model.cc
index 96430f7..77b2f1a 100644
--- a/chrome/browser/content_setting_image_model.cc
+++ b/chrome/browser/content_setting_image_model.cc
@@ -12,40 +12,21 @@
 class ContentSettingBlockedImageModel : public ContentSettingImageModel {
  public:
   explicit ContentSettingBlockedImageModel(
-      ContentSettingsType content_settings_type)
-      : ContentSettingImageModel(content_settings_type) {
-  }
+      ContentSettingsType content_settings_type);
 
-  virtual void UpdateFromTabContents(const TabContents* tab_contents) {
-    if (tab_contents &&
-        tab_contents->IsContentBlocked(get_content_settings_type())) {
-      set_icon(kBlockedIconIDs[get_content_settings_type()]);
-      set_tooltip(
-          l10n_util::GetStringUTF8(kTooltipIDs[get_content_settings_type()]));
-      set_visible(true);
-    } else {
-      set_visible(false);
-    }
-  }
+  virtual void UpdateFromTabContents(const TabContents* tab_contents);
 
  private:
   static const int kBlockedIconIDs[];
   static const int kTooltipIDs[];
-
 };
 
-ContentSettingImageModel::ContentSettingImageModel(
-    ContentSettingsType content_settings_type)
-    : content_settings_type_(content_settings_type),
-      is_visible_(false),
-      icon_(0) {
-}
+class ContentSettingGeolocationImageModel : public ContentSettingImageModel {
+ public:
+  ContentSettingGeolocationImageModel();
 
-// static
-ContentSettingImageModel* ContentSettingImageModel::
-    CreateContentSettingImageModel(ContentSettingsType content_settings_type) {
-  return new ContentSettingBlockedImageModel(content_settings_type);
-}
+  virtual void UpdateFromTabContents(const TabContents* tab_contents);
+};
 
 const int ContentSettingBlockedImageModel::kBlockedIconIDs[] = {
     IDR_BLOCKED_COOKIES,
@@ -62,3 +43,69 @@ const int ContentSettingBlockedImageModel::kTooltipIDs[] = {
   IDS_BLOCKED_PLUGINS_TITLE,
   IDS_BLOCKED_POPUPS_TOOLTIP,
 };
+
+
+ContentSettingBlockedImageModel::ContentSettingBlockedImageModel(
+    ContentSettingsType content_settings_type)
+    : ContentSettingImageModel(content_settings_type) {
+}
+
+void ContentSettingBlockedImageModel::UpdateFromTabContents(
+    const TabContents* tab_contents) {
+  if (!tab_contents ||
+      !tab_contents->IsContentBlocked(get_content_settings_type())) {
+    set_visible(false);
+    return;
+  }
+  set_icon(kBlockedIconIDs[get_content_settings_type()]);
+  set_tooltip(
+      l10n_util::GetStringUTF8(kTooltipIDs[get_content_settings_type()]));
+  set_visible(true);
+}
+
+ContentSettingGeolocationImageModel::ContentSettingGeolocationImageModel()
+    : ContentSettingImageModel(CONTENT_SETTINGS_TYPE_GEOLOCATION) {
+}
+
+void ContentSettingGeolocationImageModel::UpdateFromTabContents(
+    const TabContents* tab_contents) {
+  if (!tab_contents) {
+    set_visible(false);
+    return;
+  }
+  const TabContents::GeolocationContentSettings& settings =
+      tab_contents->geolocation_content_settings();
+  if (settings.empty()) {
+    set_visible(false);
+    return;
+  }
+  set_visible(true);
+  // If any embedded site has access the allowed icon takes priority over the
+  // blocked icon.
+  for (TabContents::GeolocationContentSettings::const_iterator it =
+       settings.begin(); it != settings.end(); ++it ) {
+    if (it->second == CONTENT_SETTING_ALLOW) {
+      set_icon(IDR_GEOLOCATION_ALLOWED_LOCATIONBAR_ICON);
+      set_tooltip(l10n_util::GetStringUTF8(IDS_GEOLOCATION_ALLOWED_TOOLTIP));
+      return;
+    }
+  }
+  set_icon(IDR_GEOLOCATION_DENIED_LOCATIONBAR_ICON);
+  set_tooltip(l10n_util::GetStringUTF8(IDS_GEOLOCATION_BLOCKED_TOOLTIP));
+}
+
+ContentSettingImageModel::ContentSettingImageModel(
+    ContentSettingsType content_settings_type)
+    : content_settings_type_(content_settings_type),
+      is_visible_(false),
+      icon_(0) {
+}
+
+// static
+ContentSettingImageModel*
+    ContentSettingImageModel::CreateContentSettingImageModel(
+    ContentSettingsType content_settings_type) {
+  if (content_settings_type == CONTENT_SETTINGS_TYPE_GEOLOCATION)
+    return new ContentSettingGeolocationImageModel();
+  return new ContentSettingBlockedImageModel(content_settings_type);
+}