Import chrome idl into third_party

third_party/chrome/idl/wallpaper_private.json

Index: third_party/chrome/idl/wallpaper_private.json
diff --git a/third_party/chrome/idl/wallpaper_private.json b/third_party/chrome/idl/wallpaper_private.json
new file mode 100644
index 0000000000000000000000000000000000000000..042aecb3aebddc0c0b6a715fcd2913a627ba2778
--- /dev/null
+++ b/third_party/chrome/idl/wallpaper_private.json
@@ -0,0 +1,186 @@
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+[
+  {
+    "namespace":"wallpaperPrivate",
+    "nodoc": "true",
+    "functions": [
+      {
+        "name": "getStrings",
+        "type": "function",
+        "description": "Gets translated strings.",
+        "nodoc": "true",
+        "parameters": [
+          {
+            "type": "function",
+            "name": "callback",
+            "parameters": [
+              {
+                "name": "result",
+                "type": "object",
+                "additionalProperties": {"type": "string"}
+              }
+            ]
+          }
+        ]
+      },
+      {
+        "name": "setWallpaperIfExist",
+        "type": "function",
+        "description": "Sets wallpaper if it exists in the local file system with specified layout",
+        "nodoc": "true",
+        "parameters": [
+          {
+            "type": "string",
+            "name": "url"
+          },
+          {
+            "type": "string",
+            "name": "layout",
+            "enum": [ "STRETCH", "CENTER", "CENTER_CROPPED"]
+          },
+          {
+            "type": "function",
+            "name": "callback",
+            "parameters": []
+          }
+        ]
+      },
+      {
+        "name": "setWallpaper",
+        "type": "function",
+        "description": "Sets wallpaper to the image from url with specified layout",
+        "nodoc": "true",
+        "parameters": [
+          {
+            "type": "binary",
+            "name": "wallpaper"
+          },
+          {
+            "type": "string",
+            "name": "layout",
+            "enum": [ "STRETCH", "CENTER", "CENTER_CROPPED"]
+          },
+          {
+            "type": "string",
+            "name": "url"
+          },
+          {
+            "type": "function",
+            "name": "callback",
+            "parameters": []
+          }
+        ]
+      },
+      {
+        "name": "setCustomWallpaper",
+        "type": "function",
+        "description": "Sets wallpaper to the image from local file with specified layout",
+        "nodoc": "true",
+        "parameters": [
+          {
+            "type": "binary",
+            "name": "wallpaper"
+          },
+          {
+            "type": "string",
+            "name": "layout",
+            "enum": [ "STRETCH", "CENTER", "CENTER_CROPPED"]
+          },
+          {
+            "type": "function",
+            "name": "callback",
+            "parameters": []
+          }
+        ]
+      },
+      {
+        "name": "minimizeInactiveWindows",
+        "type": "function",
+        "description": "Minimizes all inactive open windows.",
+        "nodoc": "true",
+        "parameters": []
+      },
+      {
+        "name": "restoreMinimizedWindows",
+        "type": "function",
+        "description": "Restores all previously minimized windows.",
+        "nodoc": "true",
+        "parameters": []
+      },
+      {
+        "name": "getThumbnail",
+        "type": "function",
+        "description": "Gets thumbnail of wallpaper from thumbnail directory.",
+        "nodoc": "true",
+        "parameters": [
+          {
+            "type": "string",
+            "name": "url",
+            "description": "Wallpaper url."
+          },
+          {
+            "type": "function",
+            "name": "callback",
+            "description": "Function called upon completion.",
+            "parameters": [
+              {
+                "type": "binary",
+                "name": "data",
+                "optional": true,
+                "description": "The binary data of loaded thumbnail."
+              }
+            ]
+          }
+        ]
+      },
+      {
+        "name": "saveThumbnail",
+        "type": "function",
+        "description": "Saves thumbnail to thumbnail directory.",
+        "nodoc": "true",
+        "parameters": [
+          {
+            "type": "string",
+            "name": "url",
+            "description": "Wallpaper url."
+          },
+          {
+            "type": "binary",
+            "name": "data",
+            "description": "The binary data of downloaded thumbnail."
+          },
+          {
+            "type": "function",
+            "name": "callback",
+            "description": "Function called upon completion.",
+            "parameters": [],
+            "optional": true
+          }
+        ]
+      },
+      {
+        "name": "getOfflineWallpaperList",
+        "type": "function",
+        "description": "Get the list of file names of downloaded wallpapers.",
+        "nodoc": "true",
+        "parameters": [
+          {
+            "type": "function",
+            "name": "callback",
+            "description": "Function called upon completion.",
+            "parameters": [
+              {
+                "type": "array",
+                "name": "results",
+                "items": {"type": "string"}
+              }
+            ]
+          }
+        ]
+      }
+    ]
+  }
+]