The Tor Browser: dom/camera/TestGonkCameraHardware.h@97036ab72558

Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.

     1 /*

     2  * Copyright (C) 2013-2014 Mozilla Foundation

     3  *

     4  * Licensed under the Apache License, Version 2.0 (the "License");

     5  * you may not use this file except in compliance with the License.

     6  * You may obtain a copy of the License at

     7  *

     8  *      http://www.apache.org/licenses/LICENSE-2.0

     9  *

    10  * Unless required by applicable law or agreed to in writing, software

    11  * distributed under the License is distributed on an "AS IS" BASIS,

    12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

    13  * See the License for the specific language governing permissions and

    14  * limitations under the License.

    15  */

    17 #ifndef DOM_CAMERA_TESTGONKCAMERAHARDWARE_H

    18 #define DOM_CAMERA_TESTGONKCAMERAHARDWARE_H

    20 #include "GonkCameraHwMgr.h"

    22 namespace android {

    24 class TestGonkCameraHardware : public android::GonkCameraHardware

    25 {

    26 public:

    27   virtual int AutoFocus() MOZ_OVERRIDE;

    28   virtual int StartFaceDetection() MOZ_OVERRIDE;

    29   virtual int StopFaceDetection() MOZ_OVERRIDE;

    30   virtual int TakePicture() MOZ_OVERRIDE;

    31   virtual int StartPreview() MOZ_OVERRIDE;

    32   virtual int PushParameters(const mozilla::GonkCameraParameters& aParams) MOZ_OVERRIDE;

    33   virtual nsresult PullParameters(mozilla::GonkCameraParameters& aParams) MOZ_OVERRIDE;

    34   virtual int StartRecording() MOZ_OVERRIDE;

    35   virtual int StopRecording() MOZ_OVERRIDE;

    36   virtual int SetListener(const sp<GonkCameraListener>& aListener) MOZ_OVERRIDE;

    37   virtual int StoreMetaDataInBuffers(bool aEnabled) MOZ_OVERRIDE;

    39   virtual int

    40   PushParameters(const CameraParameters& aParams) MOZ_OVERRIDE

    41   {

    42     return GonkCameraHardware::PushParameters(aParams);

    43   }

    45   virtual void

    46   PullParameters(CameraParameters& aParams) MOZ_OVERRIDE

    47   {

    48     GonkCameraHardware::PullParameters(aParams);

    49   }

    51   TestGonkCameraHardware(mozilla::nsGonkCameraControl* aTarget,

    52                          uint32_t aCameraId,

    53                          const sp<Camera>& aCamera);

    54   virtual ~TestGonkCameraHardware();

    56   virtual nsresult Init() MOZ_OVERRIDE;

    58 protected:

    59   const nsCString TestCase();

    60   const nsCString GetExtraParameters();

    61   bool IsTestCaseInternal(const char* aTest, const char* aFile, int aLine);

    62   int TestCaseError(int aDefaultError);

    64   int StartAutoFocusMoving(bool aIsMoving);

    66 private:

    67   TestGonkCameraHardware(const TestGonkCameraHardware&) MOZ_DELETE;

    68   TestGonkCameraHardware& operator=(const TestGonkCameraHardware&) MOZ_DELETE;

    69 };

    71 #define IsTestCase(test)  IsTestCaseInternal((test), __FILE__, __LINE__)

    73 } // namespace android

    75 #endif // DOM_CAMERA_TESTGONKCAMERAHARDWARE_H

The Tor Browser / file revision

dom/camera/TestGonkCameraHardware.h@97036ab72558

dom/camera/TestGonkCameraHardware.h