diff options
author | Treehugger Robot <treehugger-gerrit@google.com> | 2017-12-28 02:35:07 +0000 |
---|---|---|
committer | Gerrit Code Review <noreply-gerritcodereview@google.com> | 2017-12-28 02:35:07 +0000 |
commit | 281998c825ad48d842bb653e2f462719fdb0c1d9 (patch) | |
tree | bc8bfcce809257b3ddbb423a9808082292b9f6a3 /java/com/android/dialer/callcomposer/camera/CameraPreview.java | |
parent | fc81a030a7b4f6d4a497f71aed593d398795e7da (diff) | |
parent | 183cb71663320f16149d83eeebaff7795a4b55f2 (diff) |
Merge "Remove field prefixes."
Diffstat (limited to 'java/com/android/dialer/callcomposer/camera/CameraPreview.java')
-rw-r--r-- | java/com/android/dialer/callcomposer/camera/CameraPreview.java | 48 |
1 files changed, 24 insertions, 24 deletions
diff --git a/java/com/android/dialer/callcomposer/camera/CameraPreview.java b/java/com/android/dialer/callcomposer/camera/CameraPreview.java index eaea78961..901833b95 100644 --- a/java/com/android/dialer/callcomposer/camera/CameraPreview.java +++ b/java/com/android/dialer/callcomposer/camera/CameraPreview.java @@ -45,30 +45,30 @@ public class CameraPreview { void setShown(); } - private int mCameraWidth = -1; - private int mCameraHeight = -1; - private boolean mTabHasBeenShown = false; - private OnTouchListener mListener; + private int cameraWidth = -1; + private int cameraHeight = -1; + private boolean tabHasBeenShown = false; + private OnTouchListener listener; - private final CameraPreviewHost mHost; + private final CameraPreviewHost host; public CameraPreview(final CameraPreviewHost host) { Assert.isNotNull(host); Assert.isNotNull(host.getView()); - mHost = host; + this.host = host; } // This is set when the tab is actually selected. public void setShown() { - mTabHasBeenShown = true; + tabHasBeenShown = true; maybeOpenCamera(); } // Opening camera is very expensive. Most of the ANR reports seem to be related to the camera. // So we delay until the camera is actually needed. See a bug private void maybeOpenCamera() { - boolean visible = mHost.getView().getVisibility() == View.VISIBLE; - if (mTabHasBeenShown && visible && PermissionsUtil.hasCameraPermissions(getContext())) { + boolean visible = host.getView().getVisibility() == View.VISIBLE; + if (tabHasBeenShown && visible && PermissionsUtil.hasCameraPermissions(getContext())) { CameraManager.get().openCamera(); } } @@ -77,20 +77,20 @@ public class CameraPreview { switch (orientation) { case 0: case 180: - mCameraWidth = size.width; - mCameraHeight = size.height; + cameraWidth = size.width; + cameraHeight = size.height; break; case 90: case 270: default: - mCameraWidth = size.height; - mCameraHeight = size.width; + cameraWidth = size.height; + cameraHeight = size.width; } - mHost.getView().requestLayout(); + host.getView().requestLayout(); } public int getWidthMeasureSpec(final int widthMeasureSpec, final int heightMeasureSpec) { - if (mCameraHeight >= 0) { + if (cameraHeight >= 0) { final int width = View.MeasureSpec.getSize(widthMeasureSpec); return MeasureSpec.makeMeasureSpec(width, View.MeasureSpec.EXACTLY); } else { @@ -99,10 +99,10 @@ public class CameraPreview { } public int getHeightMeasureSpec(final int widthMeasureSpec, final int heightMeasureSpec) { - if (mCameraHeight >= 0) { + if (cameraHeight >= 0) { final int orientation = getContext().getResources().getConfiguration().orientation; final int width = View.MeasureSpec.getSize(widthMeasureSpec); - final float aspectRatio = (float) mCameraWidth / (float) mCameraHeight; + final float aspectRatio = (float) cameraWidth / (float) cameraHeight; int height; if (orientation == Configuration.ORIENTATION_LANDSCAPE) { height = (int) (width * aspectRatio); @@ -128,20 +128,20 @@ public class CameraPreview { } public Context getContext() { - return mHost.getView().getContext(); + return host.getView().getContext(); } public void setOnTouchListener(final View.OnTouchListener listener) { - mListener = listener; - mHost.getView().setOnTouchListener(listener); + this.listener = listener; + host.getView().setOnTouchListener(listener); } public void setFocusable(boolean focusable) { - mHost.getView().setOnTouchListener(focusable ? mListener : null); + host.getView().setOnTouchListener(focusable ? listener : null); } public int getHeight() { - return mHost.getView().getHeight(); + return host.getView().getHeight(); } public void onAttachedToWindow() { @@ -162,7 +162,7 @@ public class CameraPreview { /** @return True if the view is valid and prepared for the camera to start showing the preview */ public boolean isValid() { - return mHost.isValid(); + return host.isValid(); } /** @@ -172,6 +172,6 @@ public class CameraPreview { * @throws IOException Which is caught by the CameraManager to display an error */ public void startPreview(final Camera camera) throws IOException { - mHost.startPreview(camera); + host.startPreview(camera); } } |