Merge b2g-inbound to m-c. a=merge

2024-09-13 09:24:08 -07:00 · 2015-08-12 08:47:57 -04:00 · 2015-08-12 08:47:57 -04:00 · 43176219e7
commit 43176219e7
parent a52bea72c7 d33c1c86a5
15 changed files with 68 additions and 48 deletions
--- a/b2g/components/SystemAppProxy.jsm
+++ b/b2g/components/SystemAppProxy.jsm
@ -99,9 +99,41 @@ let SystemAppProxy = {
  },

  dispatchKeyboardEvent: function systemApp_dispatchKeyboardEvent(type, details) {
-    let content = this._frame ? this._frame.contentWindow : null;
-    let e = new content.KeyboardEvent(type, details);
-    content.dispatchEvent(e);
+    try {
+      let content = this._frame ? this._frame.contentWindow : null;
+      if (!content) {
+        throw new Error("no content window");
+      }
+
+      // If we don't already have a TextInputProcessor, create one now
+      if (!this.TIP) {
+        this.TIP = Cc["@mozilla.org/text-input-processor;1"]
+          .createInstance(Ci.nsITextInputProcessor);
+        if (!this.TIP) {
+          throw new Error("failed to create textInputProcessor");
+        }
+      }
+
+      if (!this.TIP.beginInputTransactionForTests(content)) {
+        this.TIP = null;
+        throw new Error("beginInputTransaction failed");
+      }
+
+      let e = new content.KeyboardEvent("", { key: details.key, });
+
+      if (type === 'keydown') {
+        this.TIP.keydown(e);
+      }
+      else if (type === 'keyup') {
+        this.TIP.keyup(e);
+      }
+      else {
+        throw new Error("unexpected event type: " + type);
+      }
+    }
+    catch(e) {
+      dump("dispatchKeyboardEvent: " + e + "\n");
+    }
  },

  // Listen for dom events on the system app
--- a/b2g/config/aries/sources.xml
+++ b/b2g/config/aries/sources.xml
@ -15,7 +15,7 @@
  <project name="platform_build" path="build" remote="b2g" revision="e862ab9177af664f00b4522e2350f4cb13866d73">
    <copyfile dest="Makefile" src="core/root.mk"/>
  </project>
-  <project name="gaia" path="gaia" remote="mozillaorg" revision="c7875bbc8b32e7b95cc55c9690b03b140905d84d"/>
+  <project name="gaia" path="gaia" remote="mozillaorg" revision="6fef72357971934c8774578044ea7a442be3a75d"/>
  <project name="fake-libdvm" path="dalvik" remote="b2g" revision="d50ae982b19f42f0b66d08b9eb306be81687869f"/>
  <project name="gonk-misc" path="gonk-misc" remote="b2g" revision="62cfa11ae7d77f6330de019a5aa79607e35be7d1"/>
  <project name="librecovery" path="librecovery" remote="b2g" revision="1b3591a50ed352fc6ddb77462b7b35d0bfa555a3"/>
@ -23,7 +23,7 @@
  <project name="rilproxy" path="rilproxy" remote="b2g" revision="5ef30994f4778b4052e58a4383dbe7890048c87e"/>
  <project name="valgrind" path="external/valgrind" remote="b2g" revision="daa61633c32b9606f58799a3186395fd2bbb8d8c"/>
  <project name="vex" path="external/VEX" remote="b2g" revision="47f031c320888fe9f3e656602588565b52d43010"/>
-  <project name="apitrace" path="external/apitrace" remote="apitrace" revision="36b945cb98a4e9009d57b8c20a720fc1a5905452"/>
+  <project name="apitrace" path="external/apitrace" remote="apitrace" revision="4713c3b346985f56c515909cd68dcc50597b1c51"/>
  <!-- Stock Android things -->
  <project groups="linux" name="platform/prebuilts/gcc/linux-x86/host/i686-linux-glibc2.7-4.6" path="prebuilts/gcc/linux-x86/host/i686-linux-glibc2.7-4.6" revision="95bb5b66b3ec5769c3de8d3f25d681787418e7d2"/>
  <project groups="linux" name="platform/prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.7-4.6" path="prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.7-4.6" revision="ebdad82e61c16772f6cd47e9f11936bf6ebe9aa0"/>
--- a/b2g/config/dolphin/sources.xml
+++ b/b2g/config/dolphin/sources.xml
@ -15,7 +15,7 @@
  <project name="platform_build" path="build" remote="b2g" revision="e862ab9177af664f00b4522e2350f4cb13866d73">
    <copyfile dest="Makefile" src="core/root.mk"/>
  </project>
-  <project name="gaia" path="gaia" remote="mozillaorg" revision="c7875bbc8b32e7b95cc55c9690b03b140905d84d"/>
+  <project name="gaia" path="gaia" remote="mozillaorg" revision="6fef72357971934c8774578044ea7a442be3a75d"/>
  <project name="fake-libdvm" path="dalvik" remote="b2g" revision="d50ae982b19f42f0b66d08b9eb306be81687869f"/>
  <project name="gonk-misc" path="gonk-misc" remote="b2g" revision="62cfa11ae7d77f6330de019a5aa79607e35be7d1"/>
  <project name="librecovery" path="librecovery" remote="b2g" revision="1b3591a50ed352fc6ddb77462b7b35d0bfa555a3"/>
@ -23,7 +23,7 @@
  <project name="rilproxy" path="rilproxy" remote="b2g" revision="5ef30994f4778b4052e58a4383dbe7890048c87e"/>
  <project name="valgrind" path="external/valgrind" remote="b2g" revision="daa61633c32b9606f58799a3186395fd2bbb8d8c"/>
  <project name="vex" path="external/VEX" remote="b2g" revision="47f031c320888fe9f3e656602588565b52d43010"/>
-  <project name="apitrace" path="external/apitrace" remote="apitrace" revision="36b945cb98a4e9009d57b8c20a720fc1a5905452"/>
+  <project name="apitrace" path="external/apitrace" remote="apitrace" revision="4713c3b346985f56c515909cd68dcc50597b1c51"/>
  <!-- Stock Android things -->
  <project groups="linux" name="platform/prebuilts/gcc/linux-x86/host/i686-linux-glibc2.7-4.6" path="prebuilts/gcc/linux-x86/host/i686-linux-glibc2.7-4.6" revision="95bb5b66b3ec5769c3de8d3f25d681787418e7d2"/>
  <project groups="linux" name="platform/prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.7-4.6" path="prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.7-4.6" revision="ebdad82e61c16772f6cd47e9f11936bf6ebe9aa0"/>
--- a/b2g/config/emulator-ics/sources.xml
+++ b/b2g/config/emulator-ics/sources.xml
@ -19,7 +19,7 @@
    <copyfile dest="Makefile" src="core/root.mk"/>
  </project>
  <project name="fake-dalvik" path="dalvik" remote="b2g" revision="ca1f327d5acc198bb4be62fa51db2c039032c9ce"/>
-  <project name="gaia.git" path="gaia" remote="mozillaorg" revision="c7875bbc8b32e7b95cc55c9690b03b140905d84d"/>
+  <project name="gaia.git" path="gaia" remote="mozillaorg" revision="6fef72357971934c8774578044ea7a442be3a75d"/>
  <project name="gonk-misc" path="gonk-misc" remote="b2g" revision="62cfa11ae7d77f6330de019a5aa79607e35be7d1"/>
  <project name="rilproxy" path="rilproxy" remote="b2g" revision="5ef30994f4778b4052e58a4383dbe7890048c87e"/>
  <project name="platform_hardware_ril" path="hardware/ril" remote="b2g" revision="2d58f4b9206b50b8fda0d5036da6f0c62608db7c"/>
--- a/b2g/config/emulator-jb/sources.xml
+++ b/b2g/config/emulator-jb/sources.xml
@ -17,10 +17,10 @@
  </project>
  <project name="rilproxy" path="rilproxy" remote="b2g" revision="5ef30994f4778b4052e58a4383dbe7890048c87e"/>
  <project name="fake-libdvm" path="dalvik" remote="b2g" revision="d50ae982b19f42f0b66d08b9eb306be81687869f"/>
-  <project name="gaia" path="gaia" remote="mozillaorg" revision="c7875bbc8b32e7b95cc55c9690b03b140905d84d"/>
+  <project name="gaia" path="gaia" remote="mozillaorg" revision="6fef72357971934c8774578044ea7a442be3a75d"/>
  <project name="gonk-misc" path="gonk-misc" remote="b2g" revision="62cfa11ae7d77f6330de019a5aa79607e35be7d1"/>
  <project name="moztt" path="external/moztt" remote="b2g" revision="657894b4a1dc0a926117f4812e0940229f9f676f"/>
-  <project name="apitrace" path="external/apitrace" remote="apitrace" revision="36b945cb98a4e9009d57b8c20a720fc1a5905452"/>
+  <project name="apitrace" path="external/apitrace" remote="apitrace" revision="4713c3b346985f56c515909cd68dcc50597b1c51"/>
  <project name="valgrind" path="external/valgrind" remote="b2g" revision="daa61633c32b9606f58799a3186395fd2bbb8d8c"/>
  <project name="vex" path="external/VEX" remote="b2g" revision="47f031c320888fe9f3e656602588565b52d43010"/>
  <!-- Stock Android things -->
--- a/b2g/config/emulator-kk/sources.xml
+++ b/b2g/config/emulator-kk/sources.xml
@ -15,7 +15,7 @@
  <project name="platform_build" path="build" remote="b2g" revision="e862ab9177af664f00b4522e2350f4cb13866d73">
    <copyfile dest="Makefile" src="core/root.mk"/>
  </project>
-  <project name="gaia" path="gaia" remote="mozillaorg" revision="c7875bbc8b32e7b95cc55c9690b03b140905d84d"/>
+  <project name="gaia" path="gaia" remote="mozillaorg" revision="6fef72357971934c8774578044ea7a442be3a75d"/>
  <project name="fake-libdvm" path="dalvik" remote="b2g" revision="d50ae982b19f42f0b66d08b9eb306be81687869f"/>
  <project name="gonk-misc" path="gonk-misc" remote="b2g" revision="62cfa11ae7d77f6330de019a5aa79607e35be7d1"/>
  <project name="librecovery" path="librecovery" remote="b2g" revision="1b3591a50ed352fc6ddb77462b7b35d0bfa555a3"/>
@ -23,7 +23,7 @@
  <project name="rilproxy" path="rilproxy" remote="b2g" revision="5ef30994f4778b4052e58a4383dbe7890048c87e"/>
  <project name="valgrind" path="external/valgrind" remote="b2g" revision="daa61633c32b9606f58799a3186395fd2bbb8d8c"/>
  <project name="vex" path="external/VEX" remote="b2g" revision="47f031c320888fe9f3e656602588565b52d43010"/>
-  <project name="apitrace" path="external/apitrace" remote="apitrace" revision="36b945cb98a4e9009d57b8c20a720fc1a5905452"/>
+  <project name="apitrace" path="external/apitrace" remote="apitrace" revision="4713c3b346985f56c515909cd68dcc50597b1c51"/>
  <!-- Stock Android things -->
  <project groups="linux" name="platform/prebuilts/gcc/linux-x86/host/i686-linux-glibc2.7-4.6" path="prebuilts/gcc/linux-x86/host/i686-linux-glibc2.7-4.6" revision="f92a936f2aa97526d4593386754bdbf02db07a12"/>
  <project groups="linux" name="platform/prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.7-4.6" path="prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.7-4.6" revision="6e47ff2790f5656b5b074407829ceecf3e6188c4"/>
--- a/b2g/config/emulator-l/sources.xml
+++ b/b2g/config/emulator-l/sources.xml
@ -15,7 +15,7 @@
  <project name="platform_build" path="build" remote="b2g" revision="05a36844c1046a1eb07d5b1325f85ed741f961ea">
    <copyfile dest="Makefile" src="core/root.mk"/>
  </project>
-  <project name="gaia" path="gaia" remote="mozillaorg" revision="c7875bbc8b32e7b95cc55c9690b03b140905d84d"/>
+  <project name="gaia" path="gaia" remote="mozillaorg" revision="6fef72357971934c8774578044ea7a442be3a75d"/>
  <project name="fake-libdvm" path="dalvik" remote="b2g" revision="d50ae982b19f42f0b66d08b9eb306be81687869f"/>
  <project name="gonk-misc" path="gonk-misc" remote="b2g" revision="62cfa11ae7d77f6330de019a5aa79607e35be7d1"/>
  <project name="librecovery" path="librecovery" remote="b2g" revision="1b3591a50ed352fc6ddb77462b7b35d0bfa555a3"/>
@ -23,7 +23,7 @@
  <project name="rilproxy" path="rilproxy" remote="b2g" revision="5ef30994f4778b4052e58a4383dbe7890048c87e"/>
  <project name="valgrind" path="external/valgrind" remote="b2g" revision="daa61633c32b9606f58799a3186395fd2bbb8d8c"/>
  <project name="vex" path="external/VEX" remote="b2g" revision="47f031c320888fe9f3e656602588565b52d43010"/>
-  <project name="apitrace" path="external/apitrace" remote="apitrace" revision="36b945cb98a4e9009d57b8c20a720fc1a5905452"/>
+  <project name="apitrace" path="external/apitrace" remote="apitrace" revision="4713c3b346985f56c515909cd68dcc50597b1c51"/>
  <!-- Stock Android things -->
  <project groups="pdk,linux" name="platform/prebuilts/clang/linux-x86/host/3.5" path="prebuilts/clang/linux-x86/host/3.5" revision="ffc05a232799fe8fcb3e47b7440b52b1fb4244c0"/>
  <project groups="pdk,linux,arm" name="platform/prebuilts/gcc/linux-x86/aarch64/aarch64-linux-android-4.8" path="prebuilts/gcc/linux-x86/aarch64/aarch64-linux-android-4.8" revision="337e0ef5e40f02a1ae59b90db0548976c70a7226"/>
--- a/b2g/config/emulator/sources.xml
+++ b/b2g/config/emulator/sources.xml
@ -19,7 +19,7 @@
    <copyfile dest="Makefile" src="core/root.mk"/>
  </project>
  <project name="fake-dalvik" path="dalvik" remote="b2g" revision="ca1f327d5acc198bb4be62fa51db2c039032c9ce"/>
-  <project name="gaia.git" path="gaia" remote="mozillaorg" revision="c7875bbc8b32e7b95cc55c9690b03b140905d84d"/>
+  <project name="gaia.git" path="gaia" remote="mozillaorg" revision="6fef72357971934c8774578044ea7a442be3a75d"/>
  <project name="gonk-misc" path="gonk-misc" remote="b2g" revision="62cfa11ae7d77f6330de019a5aa79607e35be7d1"/>
  <project name="rilproxy" path="rilproxy" remote="b2g" revision="5ef30994f4778b4052e58a4383dbe7890048c87e"/>
  <project name="platform_hardware_ril" path="hardware/ril" remote="b2g" revision="2d58f4b9206b50b8fda0d5036da6f0c62608db7c"/>
--- a/b2g/config/flame-kk/sources.xml
+++ b/b2g/config/flame-kk/sources.xml
@ -15,7 +15,7 @@
  <project name="platform_build" path="build" remote="b2g" revision="e862ab9177af664f00b4522e2350f4cb13866d73">
    <copyfile dest="Makefile" src="core/root.mk"/>
  </project>
-  <project name="gaia" path="gaia" remote="mozillaorg" revision="c7875bbc8b32e7b95cc55c9690b03b140905d84d"/>
+  <project name="gaia" path="gaia" remote="mozillaorg" revision="6fef72357971934c8774578044ea7a442be3a75d"/>
  <project name="fake-libdvm" path="dalvik" remote="b2g" revision="d50ae982b19f42f0b66d08b9eb306be81687869f"/>
  <project name="gonk-misc" path="gonk-misc" remote="b2g" revision="62cfa11ae7d77f6330de019a5aa79607e35be7d1"/>
  <project name="librecovery" path="librecovery" remote="b2g" revision="1b3591a50ed352fc6ddb77462b7b35d0bfa555a3"/>
@ -23,7 +23,7 @@
  <project name="rilproxy" path="rilproxy" remote="b2g" revision="5ef30994f4778b4052e58a4383dbe7890048c87e"/>
  <project name="valgrind" path="external/valgrind" remote="b2g" revision="daa61633c32b9606f58799a3186395fd2bbb8d8c"/>
  <project name="vex" path="external/VEX" remote="b2g" revision="47f031c320888fe9f3e656602588565b52d43010"/>
-  <project name="apitrace" path="external/apitrace" remote="apitrace" revision="36b945cb98a4e9009d57b8c20a720fc1a5905452"/>
+  <project name="apitrace" path="external/apitrace" remote="apitrace" revision="4713c3b346985f56c515909cd68dcc50597b1c51"/>
  <!-- Stock Android things -->
  <project groups="linux" name="platform/prebuilts/gcc/linux-x86/host/i686-linux-glibc2.7-4.6" path="prebuilts/gcc/linux-x86/host/i686-linux-glibc2.7-4.6" revision="95bb5b66b3ec5769c3de8d3f25d681787418e7d2"/>
  <project groups="linux" name="platform/prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.7-4.6" path="prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.7-4.6" revision="ebdad82e61c16772f6cd47e9f11936bf6ebe9aa0"/>
--- a/b2g/config/gaia.json
+++ b/b2g/config/gaia.json
@ -1,9 +1,9 @@
 {
    "git": {
-        "git_revision": "c7875bbc8b32e7b95cc55c9690b03b140905d84d", 
+        "git_revision": "6fef72357971934c8774578044ea7a442be3a75d", 
        "remote": "https://git.mozilla.org/releases/gaia.git", 
        "branch": ""
    }, 
-    "revision": "9db39036600a1c999f93038fa0dd09a48321518e", 
+    "revision": "0fa143d87b0b96ddd6196c2915e4b53cceb427db", 
    "repo_path": "integration/gaia-central"
 }
--- a/b2g/config/nexus-4/sources.xml
+++ b/b2g/config/nexus-4/sources.xml
@ -17,10 +17,10 @@
  </project>
  <project name="rilproxy" path="rilproxy" remote="b2g" revision="5ef30994f4778b4052e58a4383dbe7890048c87e"/>
  <project name="fake-libdvm" path="dalvik" remote="b2g" revision="d50ae982b19f42f0b66d08b9eb306be81687869f"/>
-  <project name="gaia" path="gaia" remote="mozillaorg" revision="c7875bbc8b32e7b95cc55c9690b03b140905d84d"/>
+  <project name="gaia" path="gaia" remote="mozillaorg" revision="6fef72357971934c8774578044ea7a442be3a75d"/>
  <project name="gonk-misc" path="gonk-misc" remote="b2g" revision="62cfa11ae7d77f6330de019a5aa79607e35be7d1"/>
  <project name="moztt" path="external/moztt" remote="b2g" revision="657894b4a1dc0a926117f4812e0940229f9f676f"/>
-  <project name="apitrace" path="external/apitrace" remote="apitrace" revision="36b945cb98a4e9009d57b8c20a720fc1a5905452"/>
+  <project name="apitrace" path="external/apitrace" remote="apitrace" revision="4713c3b346985f56c515909cd68dcc50597b1c51"/>
  <project name="valgrind" path="external/valgrind" remote="b2g" revision="daa61633c32b9606f58799a3186395fd2bbb8d8c"/>
  <project name="vex" path="external/VEX" remote="b2g" revision="47f031c320888fe9f3e656602588565b52d43010"/>
  <!-- Stock Android things -->
--- a/b2g/config/nexus-5-l/sources.xml
+++ b/b2g/config/nexus-5-l/sources.xml
@ -15,7 +15,7 @@
  <project name="platform_build" path="build" remote="b2g" revision="05a36844c1046a1eb07d5b1325f85ed741f961ea">
    <copyfile dest="Makefile" src="core/root.mk"/>
  </project>
-  <project name="gaia" path="gaia" remote="mozillaorg" revision="c7875bbc8b32e7b95cc55c9690b03b140905d84d"/>
+  <project name="gaia" path="gaia" remote="mozillaorg" revision="6fef72357971934c8774578044ea7a442be3a75d"/>
  <project name="fake-libdvm" path="dalvik" remote="b2g" revision="d50ae982b19f42f0b66d08b9eb306be81687869f"/>
  <project name="gonk-misc" path="gonk-misc" remote="b2g" revision="62cfa11ae7d77f6330de019a5aa79607e35be7d1"/>
  <project name="librecovery" path="librecovery" remote="b2g" revision="1b3591a50ed352fc6ddb77462b7b35d0bfa555a3"/>
@ -23,7 +23,7 @@
  <project name="rilproxy" path="rilproxy" remote="b2g" revision="5ef30994f4778b4052e58a4383dbe7890048c87e"/>
  <project name="valgrind" path="external/valgrind" remote="b2g" revision="daa61633c32b9606f58799a3186395fd2bbb8d8c"/>
  <project name="vex" path="external/VEX" remote="b2g" revision="47f031c320888fe9f3e656602588565b52d43010"/>
-  <project name="apitrace" path="external/apitrace" remote="apitrace" revision="36b945cb98a4e9009d57b8c20a720fc1a5905452"/>
+  <project name="apitrace" path="external/apitrace" remote="apitrace" revision="4713c3b346985f56c515909cd68dcc50597b1c51"/>
  <!-- Stock Android things -->
  <project groups="pdk,linux" name="platform/prebuilts/clang/linux-x86/host/3.5" path="prebuilts/clang/linux-x86/host/3.5" revision="ffc05a232799fe8fcb3e47b7440b52b1fb4244c0"/>
  <project groups="pdk,linux,arm" name="platform/prebuilts/gcc/linux-x86/aarch64/aarch64-linux-android-4.8" path="prebuilts/gcc/linux-x86/aarch64/aarch64-linux-android-4.8" revision="337e0ef5e40f02a1ae59b90db0548976c70a7226"/>
--- a/browser/themes/shared/devtools/responsivedesign.inc.css
+++ b/browser/themes/shared/devtools/responsivedesign.inc.css
@ -264,12 +264,14 @@
 }

 .devtools-responsiveui-home-button {
+  -moz-user-focus: ignore;
  width: 40px;
  height: 30px;
  list-style-image: url("chrome://browser/skin/devtools/responsiveui-home.png");
 }

 .devtools-responsiveui-sleep-button {
+  -moz-user-focus: ignore;
  -moz-appearance: none;
  /* compensate browserStack top padding */
  margin-top: -67px;
@ -297,6 +299,7 @@

 .devtools-responsiveui-volume-up-button,
 .devtools-responsiveui-volume-down-button {
+  -moz-user-focus: ignore;
  -moz-appearance: none;
  border: 1px solid red;
  min-width: 8px;
--- a/dom/apps/Webapps.jsm
+++ b/dom/apps/Webapps.jsm
@ -738,7 +738,11 @@ this.DOMApplicationRegistry = {

  loadAndUpdateApps: function() {
    return Task.spawn(function*() {
-      let runUpdate = AppsUtils.isFirstRun(Services.prefs);
+      let runUpdate = false;
+      try {
+        runUpdate = AppsUtils.isFirstRun(Services.prefs);
+      } catch(e) {}
+
      let loadAppPermission = Services.prefs.getBoolPref("dom.apps.reset-permissions");

      yield this.loadCurrentRegistry();
@ -801,7 +805,7 @@ this.DOMApplicationRegistry = {
        // installPreinstalledApp() removes the ones failing to install.
        this._saveApps();

-	Services.prefs.setBoolPref("dom.apps.reset-permissions", true);
+        Services.prefs.setBoolPref("dom.apps.reset-permissions", true);
      }

      // DataStores must be initialized at startup.
@ -4335,27 +4339,6 @@ this.DOMApplicationRegistry = {
    });
  },

-  getAll: function(aCallback) {
-    debug("getAll");
-    let apps = [];
-    let tmp = [];
-
-    for (let id in this.webapps) {
-      let app = AppsUtils.cloneAppObject(this.webapps[id]);
-      if (!this._isLaunchable(app))
-        continue;
-
-      apps.push(app);
-      tmp.push({ id: id });
-    }
-
-    this._readManifests(tmp).then((aResult) => {
-      for (let i = 0; i < aResult.length; i++)
-        apps[i].manifest = aResult[i].manifest;
-      aCallback(apps);
-    });
-  },
-
  /* Check if |data| is actually a receipt */
  isReceipt: function(data) {
    try {
--- a/toolkit/devtools/server/actors/webapps.js
+++ b/toolkit/devtools/server/actors/webapps.js
@ -214,6 +214,9 @@ function WebappsActor(aConnection) {
  Cu.import("resource://gre/modules/FileUtils.jsm");
  Cu.import("resource://gre/modules/MessageBroadcaster.jsm");

+  this.appsChild = {};
+  Cu.import("resource://gre/modules/AppsServiceChild.jsm", this.appsChild);
+
  // Keep reference of already connected app processes.
  // values: app frame message manager
  this._connectedApps = new Set();
@ -688,8 +691,7 @@ WebappsActor.prototype = {
    debug("getAll");

    let deferred = promise.defer();
-    let reg = DOMApplicationRegistry;
-    reg.getAll(apps => {
+    this.appsChild.DOMApplicationRegistry.getAll(apps => {
      deferred.resolve({ apps: this._filterAllowedApps(apps) });
    });