Bug 863246 - Move resources that need to be exposed to web content to locations that are marked as contentaccessible r=billm

MozReview-Commit-ID: ArhSHKPYOr8

--HG--
extra : rebase_source : 888f7ce8f9db809ad5abbe6340af74e9dfb1d73b

browser/installer/package-manifest.in

@@ -683,9 +683,6 @@
 @RESPATH@/res/EditorOverride.css
 @RESPATH@/res/contenteditable.css
 @RESPATH@/res/designmode.css
-@RESPATH@/res/ImageDocument.css
-@RESPATH@/res/TopLevelImageDocument.css
-@RESPATH@/res/TopLevelVideoDocument.css
 @RESPATH@/res/table-add-column-after-active.gif
 @RESPATH@/res/table-add-column-after-hover.gif
 @RESPATH@/res/table-add-column-after.gif
@@ -716,6 +713,9 @@
 @RESPATH@/res/MainMenu.nib/
 #endif
 
+; Content-accessible resources.
+@RESPATH@/contentaccessible/*
+
 ; svg
 @RESPATH@/res/svg.css
 @RESPATH@/components/dom_svg.xpt

devtools/client/jsonview/converter-child.js

@@ -208,7 +208,7 @@ function initialHTML(doc) {
 
   // The base URI is prepended to all URIs instead of using a <base> element
   // because the latter can be blocked by a CSP base-uri directive (bug 1316393)
-  let baseURI = "resource://devtools/client/jsonview/";
+  let baseURI = "resource://devtools-client-jsonview/";
 
   let style = doc.createElement("link");
   style.rel = "stylesheet";

devtools/client/jsonview/viewer-config.js

@@ -21,14 +21,14 @@
  * of the code base, so it's consistent and modules can be easily reused.
  */
 require.config({
-  baseUrl: "resource://devtools/client/jsonview/",
+  baseUrl: "resource://devtools-client-jsonview/",
   paths: {
-    "devtools/client/shared": "resource://devtools/client/shared",
+    "devtools/client/shared": "resource://devtools-client-shared",
     "devtools/shared": "resource://devtools/shared",
     "devtools/client/shared/vendor/react":
       JSONView.debug
-      ? "resource://devtools/client/shared/vendor/react-dev"
-      : "resource://devtools/client/shared/vendor/react"
+      ? "resource://devtools-client-shared/vendor/react-dev"
+      : "resource://devtools-client-shared/vendor/react"
   }
 });
 

devtools/shared/jar.mn

@@ -4,6 +4,8 @@
 
 devtools.jar:
 %   resource devtools %modules/devtools/
+%   resource devtools-client-jsonview resource://devtools/client/jsonview/ contentaccessible=yes
+%   resource devtools-client-shared resource://devtools/client/shared/ contentaccessible=yes
 # The typical approach would be to list all the resource files in this manifest
 # for installation.  Instead of doing this, use the DevToolsModules syntax via
 # moz.build files to do the installation so that we can enforce correct paths

dom/html/ImageDocument.cpp

@@ -279,9 +279,9 @@ ImageDocument::SetScriptGlobalObject(nsIScriptGlobalObject* aScriptGlobalObject)
     target->AddEventListener(NS_LITERAL_STRING("keypress"), this, false);
 
     if (GetReadyStateEnum() != nsIDocument::READYSTATE_COMPLETE) {
-      LinkStylesheet(NS_LITERAL_STRING("resource://gre/res/ImageDocument.css"));
+      LinkStylesheet(NS_LITERAL_STRING("resource://content-accessible/ImageDocument.css"));
       if (!nsContentUtils::IsChildOfSameType(this)) {
-        LinkStylesheet(NS_LITERAL_STRING("resource://gre/res/TopLevelImageDocument.css"));
+        LinkStylesheet(NS_LITERAL_STRING("resource://content-accessible/TopLevelImageDocument.css"));
         LinkStylesheet(NS_LITERAL_STRING("chrome://global/skin/media/TopLevelImageDocument.css"));
       }
     }

dom/html/VideoDocument.cpp

@@ -74,7 +74,7 @@ VideoDocument::SetScriptGlobalObject(nsIScriptGlobalObject* aScriptGlobalObject)
   if (aScriptGlobalObject) {
     if (!nsContentUtils::IsChildOfSameType(this) &&
         GetReadyStateEnum() != nsIDocument::READYSTATE_COMPLETE) {
-      LinkStylesheet(NS_LITERAL_STRING("resource://gre/res/TopLevelVideoDocument.css"));
+      LinkStylesheet(NS_LITERAL_STRING("resource://content-accessible/TopLevelVideoDocument.css"));
       LinkStylesheet(NS_LITERAL_STRING("chrome://global/skin/media/TopLevelVideoDocument.css"));
       LinkScript(NS_LITERAL_STRING("chrome://global/content/TopLevelVideoDocument.js"));
     }

dom/xml/resources/XMLPrettyPrint.css

@@ -3,7 +3,7 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-@import url("resource://gre-resources/viewsource.css");
+@import url("resource://content-accessible/viewsource.css");
 
 #header {
   background-color: #ccc;

layout/style/jar.mn

@@ -7,7 +7,6 @@ toolkit.jar:
 *  res/html.css                              (res/html.css)
    res/quirk.css                             (res/quirk.css)
    res/plaintext.css                         (res/plaintext.css)
-   res/viewsource.css                        (res/viewsource.css)
    res/counterstyles.css                     (res/counterstyles.css)
    res/noscript.css                          (res/noscript.css)
    res/noframes.css                          (res/noframes.css)
@@ -33,3 +32,4 @@ toolkit.jar:
    res/accessiblecaret-tilt-right@2.25x.png  (res/accessiblecaret-tilt-right@2.25x.png)
 
 % resource gre-resources %res/
+% resource content-accessible resource://gre/contentaccessible/ contentaccessible=yes

layout/style/moz.build

@@ -300,7 +300,11 @@ JAR_MANIFESTS += ['jar.mn']
 RESOURCE_FILES += [
     'contenteditable.css',
     'designmode.css',
+]
+
+CONTENT_ACCESSIBLE_FILES += [
     'ImageDocument.css',
+    'res/viewsource.css',
     'TopLevelImageDocument.css',
     'TopLevelVideoDocument.css',
 ]

mobile/android/installer/package-manifest.in

@@ -459,8 +459,6 @@
 @BINPATH@/res/EditorOverride.css
 @BINPATH@/res/contenteditable.css
 @BINPATH@/res/designmode.css
-@BINPATH@/res/TopLevelImageDocument.css
-@BINPATH@/res/TopLevelVideoDocument.css
 @BINPATH@/res/table-add-column-after-active.gif
 @BINPATH@/res/table-add-column-after-hover.gif
 @BINPATH@/res/table-add-column-after.gif
@@ -490,6 +488,9 @@
 @BINPATH@/res/fonts/*.properties
 #endif
 
+; Content-accessible resources.
+@BINPATH@/contentaccessible/*
+
 ; svg
 @BINPATH@/res/svg.css
 @BINPATH@/components/dom_svg.xpt

parser/html/nsHtml5ViewSourceUtils.cpp

@@ -50,7 +50,7 @@ nsHtml5ViewSourceUtils::NewLinkAttributes()
   nsHtml5String type = nsHtml5Portability::newStringFromLiteral("text/css");
   linkAttrs->addAttribute(nsHtml5AttributeName::ATTR_TYPE, type, -1);
   nsHtml5String href = nsHtml5Portability::newStringFromLiteral(
-    "resource://gre-resources/viewsource.css");
+    "resource://content-accessible/viewsource.css");
   linkAttrs->addAttribute(nsHtml5AttributeName::ATTR_HREF, href, -1);
   return linkAttrs;
 }

python/mozbuild/mozbuild/frontend/context.py

@@ -2090,6 +2090,14 @@ SPECIAL_VARIABLES = {
            RESOURCE_FILES.fonts += ['bar.res']
         """),
 
+    'CONTENT_ACCESSIBLE_FILES': (lambda context: context['FINAL_TARGET_FILES'].contentaccessible, list,
+        """List of files which can be accessed by web content through resource:// URIs.
+
+        ``CONTENT_ACCESSIBLE_FILES`` is used to list the files to be exported
+        to ``dist/bin/contentaccessible``. Files can also be appended to a
+        field to indicate which subdirectory they should be exported to.
+        """),
+
     'EXTRA_JS_MODULES': (lambda context: context['FINAL_TARGET_FILES'].modules, list,
         """Additional JavaScript files to distribute.
 

python/mozbuild/mozpack/chrome/manifest.py

@@ -38,6 +38,7 @@ class ManifestEntry(object):
         'xpcnativewrappers',
         'tablet',
         'process',
+        'contentaccessible',
     ]
 
     def __init__(self, base, *flags):

python/mozbuild/mozpack/packager/formats.py

@@ -340,4 +340,5 @@ class OmniJarSubFormatter(PiecemealFormatter):
             'hyphenation',
             'localization',
             'update.locale',
+            'contentaccessible',
         ]

toolkit/content/browser-content.js

@@ -1340,7 +1340,7 @@ var ViewSelectionSource = {
       return undefined;
 
     // serialize
-    const VIEW_SOURCE_CSS = "resource://gre-resources/viewsource.css";
+    const VIEW_SOURCE_CSS = "resource://content-accessible/viewsource.css";
     const BUNDLE_URL = "chrome://global/locale/viewSource.properties";
 
     let bundle = Services.strings.createBundle(BUNDLE_URL);